{"id":32492,"date":"2022-05-24T08:21:44","date_gmt":"2022-05-24T08:21:44","guid":{"rendered":"https:\/\/www.skyatnightmagazine.com\/?p=36949"},"modified":"2022-05-24T08:35:18","modified_gmt":"2022-05-24T08:35:18","slug":"noctilucent-clouds-what-they-are-and-how-to-see-them","status":"publish","type":"rss_feed","link":"https:\/\/c01.purpledshub.com\/bbcskyatnight\/rss_feed\/noctilucent-clouds-what-they-are-and-how-to-see-them\/","title":{"rendered":"Noctilucent clouds: what they are and how to see them"},"content":{"rendered":"<p class=\"rssexcerpt\"><\/p><p class=\"rssauthor\">By Stuart Atkinson\n                \t\t<\/p><p class=\"rssbyline\">Published: Tuesday, 24 May 2022 at 12:00 am<\/p><hr class=\"no-tts wp-block-separator\"\/><?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>\n<!DOCTYPE html PUBLIC \"-\/\/W3C\/\/DTD HTML 4.0 Transitional\/\/EN\" \"http:\/\/www.w3.org\/TR\/REC-html40\/loose.dtd\">\n<html><body><p><span class=\"&quot;s2&quot;\">Noctilucent clouds are clouds of icy dust that form at very high altitude on the edge of space, around 76\u201385km high, when temperatures and pressures in the upper atmosphere are just right. <\/span><\/p>\n<p><span class=\"&quot;s2&quot;\">Noctilucent clouds \u2013 or NLCs \u2013 are not visible all the time; there is an NLC season between the end of May and the start of August every year.<\/span><\/p>\n<p><span class=\"&quot;s2&quot;\">Because they are so high up, noctilucent clouds are illuminated by the Sun long after it has set for us at ground level, and we see them as blue-white swirls, curls and tendrils shining in the sky. That\u2019s what their name means \u2013 \u2018nocti\u2019 (night) \u2018lucent\u2019 (shining).<\/span><\/p>\n<p>But NLCs only form when every thing comes together. What\u2019s more, conditions only occur during the summer months and even then not every night.<\/p>\n<p><em><strong>For a detailed look, watch this <a href=\"\/\/www.skyatnightmagazine.com\/advice\/star-map-shorts-noctilucent-clouds\/&quot;\" target=\"&quot;_blank&quot;\" rel=\"&quot;noopener noopener noreferrer\" noreferrer=\"\">noctilucent clouds video<\/a> featuring Pete Lawrence, Paul Abel and Jon Culshaw discussing the phenomenon.<\/strong><\/em><\/p>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;height:\" max-height:=\"\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/08\/04_HannahRochford_NLCs-3d765a3-e1638280368885.jpg?webp=true&amp;quality=90&amp;resize=300%2C247&quot;\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/08\/04_HannahRochford_NLCs-3d765a3-e1638280368885.jpg?quality=90&amp;resize=300%2C247&quot;\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/08\/04_HannahRochford_NLCs-3d765a3-e1638280368885.jpg?webp=true&amp;quality=90&amp;resize=355%2C292&quot;\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/08\/04_HannahRochford_NLCs-3d765a3-e1638280368885.jpg?quality=90&amp;resize=355%2C292&quot;\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/08\/04_HannahRochford_NLCs-3d765a3-e1638280368885.jpg?webp=true&amp;quality=90&amp;resize=405%2C333&quot;\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/08\/04_HannahRochford_NLCs-3d765a3-e1638280368885.jpg?quality=90&amp;resize=405%2C333&quot;\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/08\/04_HannahRochford_NLCs-3d765a3-e1638280368885.jpg?webp=true&amp;quality=90&amp;resize=480%2C395&quot;\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/08\/04_HannahRochford_NLCs-3d765a3-e1638280368885.jpg?quality=90&amp;resize=480%2C395&quot;\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/08\/04_HannahRochford_NLCs-3d765a3-e1638280368885.jpg?webp=true&amp;quality=90&amp;resize=480%2C395&quot;\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/08\/04_HannahRochford_NLCs-3d765a3-e1638280368885.jpg?quality=90&amp;resize=480%2C395&quot;\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/08\/04_HannahRochford_NLCs-3d765a3-e1638280368885.jpg?webp=true&amp;quality=90&amp;resize=408%2C336&quot;\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/08\/04_HannahRochford_NLCs-3d765a3-e1638280368885.jpg?quality=90&amp;resize=408%2C336&quot;\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/08\/04_HannahRochford_NLCs-3d765a3-e1638280368885.jpg?webp=true&amp;quality=90&amp;resize=480%2C395&quot;\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/08\/04_HannahRochford_NLCs-3d765a3-e1638280368885.jpg?quality=90&amp;resize=480%2C395&quot;\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-98875\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/08\/04_HannahRochford_NLCs-3d765a3-e1638280368885.jpg?quality=90&amp;resize=480%2C395&quot;\" width=\"&quot;480&quot;\" height=\"&quot;395&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent clouds, Hannah Rochford, Gower, Swansea, 4 June 2021. Equipment: Canon 5D MkII DSLR, Sigma 150\u2013600mm lens<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">NLCs\u2019 beautiful appearance is part of their appeal for many sky-watchers during those long, bright summer nights. A strong display that fills the sky gives us something to look at until the sky darkens enough for galaxies and nebulae to be visible again.<\/span><\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">A particularly impressive NLC display can be such a stunning sight that it makes one forget all about the Andromeda Galaxy\u2019s dust lanes or the <a href=\"&quot;https:\/\/www.skyatnightmagazine.com\/astrophotography\/nebulae\/the-orion-nebula-m42\/&quot;\">Orion Nebula<\/a>\u2019s star-speckled heart.<\/span><\/p>\n<p class=\"&quot;p3&quot;\">If you\u2019re now intrigued by NLCs and wish you\u2019d seen them before, the chances are you already have without even knowing it.<\/p>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-d8bd44c.jpg?webp=true&amp;quality=90&amp;resize=300%2C207,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-d8bd44c.jpg?quality=90&amp;resize=300%2C207,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-d8bd44c.jpg?webp=true&amp;quality=90&amp;resize=355%2C245,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-d8bd44c.jpg?quality=90&amp;resize=355%2C245,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-d8bd44c.jpg?webp=true&amp;quality=90&amp;resize=405%2C280,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-d8bd44c.jpg?quality=90&amp;resize=405%2C280,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-d8bd44c.jpg?webp=true&amp;quality=90&amp;resize=554%2C383&quot;\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-d8bd44c.jpg?quality=90&amp;resize=554%2C383&quot;\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-d8bd44c.jpg?webp=true&amp;quality=90&amp;resize=620%2C428&quot;\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-d8bd44c.jpg?quality=90&amp;resize=620%2C428&quot;\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-d8bd44c.jpg?webp=true&amp;quality=90&amp;resize=408%2C282,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-d8bd44c.jpg?quality=90&amp;resize=408%2C282,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-d8bd44c.jpg?webp=true&amp;quality=90&amp;resize=556%2C384&quot;\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-d8bd44c.jpg?quality=90&amp;resize=556%2C384&quot;\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-36951\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-d8bd44c.jpg?quality=90&amp;resize=620%2C428&quot;\" width=\"&quot;1000&quot;\" height=\"&quot;691&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> A diagram showing why we see noctilucent clouds. Credit: Steve Marsh \/ BBC Sky at Night Magazine<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<h3 class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\"><strong>How do you see noctilucent clouds?<\/strong><br\/><\/span><\/h3>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">Observing noctilucent clouds is easy and, best of all, completely free. You don\u2019t need any expensive telescopes, binoculars or cameras. Just a pair of eyes will be fine.<\/span><\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">Having said that, a pair of binoculars will allow you to see fascinating detail and structure within an NLC display that is invisible to the naked eye.<\/span><\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">You don\u2019t need to be under a pitch black sky to see them, as a good display will be so bright that it will be visible from your back garden or even your bedroom window, as long as you\u2019re facing north.<\/span><\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">Noctilucent clouds typically begin to show themselves around midnight, when the summer sky is as dark as it\u2019s going to get.<\/span><\/p>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-49a37a3.jpg?webp=true&amp;quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-49a37a3.jpg?quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-49a37a3.jpg?webp=true&amp;quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-49a37a3.jpg?quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-49a37a3.jpg?webp=true&amp;quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-49a37a3.jpg?quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-49a37a3.jpg?webp=true&amp;quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-49a37a3.jpg?quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-49a37a3.jpg?webp=true&amp;quality=90&amp;resize=620%2C413&quot;\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-49a37a3.jpg?quality=90&amp;resize=620%2C413&quot;\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-49a37a3.jpg?webp=true&amp;quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-49a37a3.jpg?quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-49a37a3.jpg?webp=true&amp;quality=90&amp;resize=556%2C371,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-49a37a3.jpg?quality=90&amp;resize=556%2C371,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-95191\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-49a37a3.jpg?quality=90&amp;resize=620%2C413&quot;\" width=\"&quot;1200&quot;\" height=\"&quot;800&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent clouds photographed by Stuart Atkinson in June 2021 from Kendal, Cumbria, UK.<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">However, unlike the <a href=\"&quot;https:\/\/www.skyatnightmagazine.com\/tag\/aurora\/&quot;\">aurora<\/a>, which can now be predicted with some accuracy many days in advance thanks to the work of Sun-monitoring satellites and observatories, an NLC display can\u2019t be predicted more than a few hours in advance, because the conditions that lead to their formation are so specific and they only exist for brief periods. <\/span><\/p>\n<p class=\"&quot;p3&quot;\">In times past, NLC-watchers had no choice but to head out on every clear summer\u2019s night in the hope that they would just appear in the northern sky. More often than not they didn\u2019t, which was very frustrating.<\/p>\n<p class=\"&quot;p3&quot;\">Now NLC-watchers monitor satellite images and data to see if conditions in the upper atmosphere might be suitable for producing <span class=\"&quot;s2&quot;\">noctilucent clouds<\/span> that evening.<\/p>\n<p class=\"&quot;p3&quot;\">As sunset approaches we can monitor north-facing webcams in countries further to the east of us, where the Sun has already set, to give us an alert for any displays that are already in progress, which we might see later.<\/p>\n<p class=\"&quot;p3&quot;\">And, of course, we use social media to communicate with fellow NLC hunters who will clang a virtual bell in cyberspace\u2019s town square if a display is happening.<\/p>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/GettyImages_996734778-62bc929-scaled-e1589811377283.jpg?webp=true&amp;quality=90&amp;resize=300%2C177,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/GettyImages_996734778-62bc929-scaled-e1589811377283.jpg?quality=90&amp;resize=300%2C177,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/GettyImages_996734778-62bc929-scaled-e1589811377283.jpg?webp=true&amp;quality=90&amp;resize=355%2C209,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/GettyImages_996734778-62bc929-scaled-e1589811377283.jpg?quality=90&amp;resize=355%2C209,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/GettyImages_996734778-62bc929-scaled-e1589811377283.jpg?webp=true&amp;quality=90&amp;resize=405%2C238,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/GettyImages_996734778-62bc929-scaled-e1589811377283.jpg?quality=90&amp;resize=405%2C238,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/GettyImages_996734778-62bc929-scaled-e1589811377283.jpg?webp=true&amp;quality=90&amp;resize=554%2C326,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/GettyImages_996734778-62bc929-scaled-e1589811377283.jpg?quality=90&amp;resize=554%2C326,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/GettyImages_996734778-62bc929-scaled-e1589811377283.jpg?webp=true&amp;quality=90&amp;resize=620%2C365,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/GettyImages_996734778-62bc929-scaled-e1589811377283.jpg?quality=90&amp;resize=620%2C365,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/GettyImages_996734778-62bc929-scaled-e1589811377283.jpg?webp=true&amp;quality=90&amp;resize=408%2C240,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/GettyImages_996734778-62bc929-scaled-e1589811377283.jpg?quality=90&amp;resize=408%2C240,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/GettyImages_996734778-62bc929-scaled-e1589811377283.jpg?webp=true&amp;quality=90&amp;resize=556%2C327,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/GettyImages_996734778-62bc929-scaled-e1589811377283.jpg?quality=90&amp;resize=556%2C327,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-48804\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/GettyImages_996734778-62bc929-scaled-e1589811377283.jpg?quality=90&amp;resize=620%2C365&quot;\" width=\"&quot;1849&quot;\" height=\"&quot;1088&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Predicting noctilucent clouds (NLCs) may be tricky, but once you\u2019ve caught a display you\u2019ll be hooked. Credit: ljphoto7 \/ Getty Images<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<h3><strong>How do you prepare for a <span class=\"&quot;s2&quot;\">noctilucent cloud display?<\/span><\/strong><\/h3>\n<p class=\"&quot;p2&quot;\"><span class=\"&quot;s2&quot;\">So, if you want to see these mysterious clouds for yourself, how do you go about hunting NLCs?<\/span><\/p>\n<p class=\"&quot;p2&quot;\"><span class=\"&quot;s2&quot;\">First of all you need to stay awake. There\u2019s no point going out until around 11.30pm because the sky just won\u2019t be dark enough for NLCs to be visible, even if they\u2019re there.<\/span><\/p>\n<p class=\"&quot;p2&quot;\"><span class=\"&quot;s2&quot;\">Then, if the sky is clear, wrap up warmly, grab your binoculars and camera if you have them and head out.<\/span><\/p>\n<p class=\"&quot;p2&quot;\"><span class=\"&quot;s2&quot;\">If you have a clear view to the north from your garden you won\u2019t need to go any further than that, but as is the case with observing the aurora, the lower, flatter and less obscured your northern horizon is, the better your chances will be of seeing something. <\/span><\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">And if you\u2019re not sure which direction is north, here are two tips for you: look to the right of where the sky is still quite bright from the late sunset or look for the bright star Capella shining just above the horizon. If you find Capella you\u2019re looking in the right direction.<\/span><\/p>\n<p class=\"&quot;p3&quot;\">And then? Then you wait. The NLCs will either appear, or they won\u2019t.<\/p>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/09\/03_Moon-NLCs-and-Venus_Allan-41e511f.jpg?webp=true&amp;quality=90&amp;resize=300%2C184,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/09\/03_Moon-NLCs-and-Venus_Allan-41e511f.jpg?quality=90&amp;resize=300%2C184,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/09\/03_Moon-NLCs-and-Venus_Allan-41e511f.jpg?webp=true&amp;quality=90&amp;resize=355%2C217,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/09\/03_Moon-NLCs-and-Venus_Allan-41e511f.jpg?quality=90&amp;resize=355%2C217,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/09\/03_Moon-NLCs-and-Venus_Allan-41e511f.jpg?webp=true&amp;quality=90&amp;resize=405%2C248,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/09\/03_Moon-NLCs-and-Venus_Allan-41e511f.jpg?quality=90&amp;resize=405%2C248,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/09\/03_Moon-NLCs-and-Venus_Allan-41e511f.jpg?webp=true&amp;quality=90&amp;resize=554%2C339,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/09\/03_Moon-NLCs-and-Venus_Allan-41e511f.jpg?quality=90&amp;resize=554%2C339,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/09\/03_Moon-NLCs-and-Venus_Allan-41e511f.jpg?webp=true&amp;quality=90&amp;resize=620%2C380,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/09\/03_Moon-NLCs-and-Venus_Allan-41e511f.jpg?quality=90&amp;resize=620%2C380,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/09\/03_Moon-NLCs-and-Venus_Allan-41e511f.jpg?webp=true&amp;quality=90&amp;resize=408%2C250,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/09\/03_Moon-NLCs-and-Venus_Allan-41e511f.jpg?quality=90&amp;resize=408%2C250,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/09\/03_Moon-NLCs-and-Venus_Allan-41e511f.jpg?webp=true&amp;quality=90&amp;resize=556%2C340,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/09\/03_Moon-NLCs-and-Venus_Allan-41e511f.jpg?quality=90&amp;resize=556%2C340,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-53141\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/09\/03_Moon-NLCs-and-Venus_Allan-41e511f.jpg?quality=90&amp;resize=620%2C380&quot;\" width=\"&quot;5184&quot;\" height=\"&quot;3174&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Moon, noctilucent clouds and rising Venus Andrew Allan, Perth, Scotland, 19 July 2020. Equipment: Canon 1300D DSLR, 75\u2013300mm lens<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<h3 class=\"&quot;p2&quot;\"><strong><span class=\"&quot;s4&quot;\">What do <span class=\"&quot;s2&quot;\">noctilucent clouds look like?<\/span><\/span><\/strong><\/h3>\n<p class=\"&quot;p2&quot;\">If NLCs do appear, the first you\u2019ll see of them will probably be what look like a couple of streaks of gold-white cloud low in the northern sky, like distant vapour trails. Then it\u2019s time to cross your fingers.<\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">If you\u2019re unlucky that will be all you\u2019ll see and they will drop beneath the horizon out of sight. You\u2019ll need to decide then if you\u2019re going to stay out and see if they come back, or head home to bed.<\/span><\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">As is the case with watching a meteor shower, stay out as long as you can; it\u2019s not uncommon for a display to fade away to nothing and then return and be bright and beautiful. <\/span><\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">But if you\u2019re lucky, as the sky darkens those streaks will get brighter and higher, and will become more blue-white than gold.<\/span><\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">You might see some feathery patches of blue-white. If you can see those, you\u2019re seeing NLCs.<\/span><\/p>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-04-d3cf08e.jpg?webp=true&amp;quality=90&amp;resize=300%2C136,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-04-d3cf08e.jpg?quality=90&amp;resize=300%2C136,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-04-d3cf08e.jpg?webp=true&amp;quality=90&amp;resize=355%2C161,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-04-d3cf08e.jpg?quality=90&amp;resize=355%2C161,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-04-d3cf08e.jpg?webp=true&amp;quality=90&amp;resize=405%2C183,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-04-d3cf08e.jpg?quality=90&amp;resize=405%2C183,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-04-d3cf08e.jpg?webp=true&amp;quality=90&amp;resize=554%2C251,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-04-d3cf08e.jpg?quality=90&amp;resize=554%2C251,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-04-d3cf08e.jpg?webp=true&amp;quality=90&amp;resize=620%2C281,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-04-d3cf08e.jpg?quality=90&amp;resize=620%2C281,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-04-d3cf08e.jpg?webp=true&amp;quality=90&amp;resize=408%2C185,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-04-d3cf08e.jpg?quality=90&amp;resize=408%2C185,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-04-d3cf08e.jpg?webp=true&amp;quality=90&amp;resize=556%2C252,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-04-d3cf08e.jpg?quality=90&amp;resize=556%2C252,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-95190\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2021\/07\/Noctilucent-Clouds-2021-04-d3cf08e.jpg?quality=90&amp;resize=620%2C281&quot;\" width=\"&quot;1767&quot;\" height=\"&quot;800&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent clouds photographed by Stuart Atkinson in June 2021 from Kendal, Cumbria, UK.<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">Then what have you to look forward to? Those lonely few strands of golden white will bloom into an arch or swirls of electric blue, extending slowly to the east and west.<\/span><\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">As the display increases in height and brightness it will develop other structures and forms. You\u2019ll see loops, curls and twirls of NLCs across the northern sky.<\/span><\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">In places you\u2019ll also see flat, feathered plates of NLCs marked with a distinctive cross-hatch pattern, like mashed potato decorated with a fork. <\/span><\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">You\u2019ll also see movement too, but you won\u2019t see the NLCs fluttering and swaying like the aurora. Instead they move slowly over a timescale of minutes instead of seconds.<\/span><\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">Curls will uncurl or curl tighter; tendrils and streamers will grow longer, or ravel up again; and cross-hatching will spread out in one place and grow more vivid in another.<\/span><\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">You\u2019ll notice these changes with the naked eye, but they\u2019ll be more obvious with binoculars. <\/span><\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">Sometimes an NLC display develops into a storm that covers half the sky. If you find yourself out under one of those you are in for a very special night indeed \u2013 and a long one, because such a display can still be going strong and filling the sky as the eastern horizon begins to brighten with the approach of dawn.<\/span><\/p>\n<h3><strong>Gallery: readers\u2019 images of noctilucent clouds<\/strong><\/h3>\n<div class=\"&quot;im-gallery\" im-gallery--slideshow=\"\"> <i class=\"&quot;icon-loading&quot;\" data-grunticon-embed=\"\"\/> <div class=\"&quot;standard-grid\" thumbnails--hide=\"\"> <div class=\"&quot;row\" no-gutters=\"\"> <div class=\"&quot;col-lg-12\" col-md-12=\"\" col-12=\"\" style=\"&quot;display:\" none=\"\"> <figure><div class=\"&quot;image-handler__container\" image-handler__container--aspect=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-01-Allan-Trow-3601157.jpg?quality=90&amp;resize=160%2C208,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-01-Allan-Trow-3601157.jpg?quality=90&amp;resize=190%2C247,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-01-Allan-Trow-3601157.jpg?quality=90&amp;resize=215%2C279,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-01-Allan-Trow-3601157.jpg?quality=90&amp;resize=295%2C383,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-01-Allan-Trow-3601157.jpg?quality=90&amp;resize=136%2C176,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(min-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-01-Allan-Trow-3601157.jpg?quality=90&amp;resize=155%2C201,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><img loading=\"lazy\" class=\"&quot;wp-image-37234\" size-portrait_thumbnail=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" js-gallery-grid-src-image=\"\" src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-01-Allan-Trow-3601157.jpg?quality=90&amp;resize=369%2C480&quot;\" width=\"&quot;556&quot;\" height=\"&quot;723&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" alt=\"&quot;Allan\" trow=\"\" anglesey=\"\" june=\"\" equipment=\"\" canon=\"\" eos=\"\" mk=\"\" iv=\"\" dslr=\"\" camera=\"\" sigma=\"\" lens=\"\" f=\"\" iso=\"\" .=\"\" title=\"&quot;Noctilucent\" clouds=\"\" allan=\"\" style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/picture><\/div> <figcaption style=\"&quot;display:none;&quot;\"><div class=\"&quot;caption-hold&quot;\"> <figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><strong>Allan Trow<\/strong>, Anglesey, 21 June 2019. <em>Equipment Canon EOS 5D MK IV DSLR camera,, Sigma 50mm lens, f\/8, ISO 400, 6\u2033.<\/em><\/span> <\/figcaption><span class=\"&quot;im-image-caption&quot;\"> <i\/> <\/span>\n<\/div> <\/figcaption><\/figure><meta class=\"&quot;js-lightbox-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-01-Allan-Trow-3601157.jpg?quality=90&amp;resize=500%2C188,\" https:=\"\" data-class=\"&quot;wp-image-37234\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-01-Allan-Trow-3601157.jpg?quality=90&amp;resize=500%2C188&quot;\" data-width=\"&quot;500&quot;\" data-height=\"&quot;188&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Allan\" trow=\"\" anglesey=\"\" june=\"\" equipment=\"\" canon=\"\" eos=\"\" mk=\"\" iv=\"\" dslr=\"\" camera=\"\" sigma=\"\" lens=\"\" f=\"\" iso=\"\" .=\"\" data-title=\"&quot;Noctilucent\" clouds=\"\" allan=\"\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-grid-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-01-Allan-Trow-3601157.jpg?quality=90&amp;resize=160%2C160,\" https:=\"\" data-class=\"&quot;wp-image-37234\" size-square_image=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" lightbox-grid-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-01-Allan-Trow-3601157.jpg?quality=90&amp;resize=100%2C100&quot;\" data-width=\"&quot;100&quot;\" data-height=\"&quot;100&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Allan\" trow=\"\" anglesey=\"\" june=\"\" equipment=\"\" canon=\"\" eos=\"\" mk=\"\" iv=\"\" dslr=\"\" camera=\"\" sigma=\"\" lens=\"\" f=\"\" iso=\"\" .=\"\" data-title=\"&quot;Noctilucent\" clouds=\"\" allan=\"\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37234\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-01-Allan-Trow-3601157.jpg?quality=90&amp;resize=960%2C361&quot;\" data-width=\"&quot;960&quot;\" data-height=\"&quot;361&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Allan\" trow=\"\" anglesey=\"\" june=\"\" equipment=\"\" canon=\"\" eos=\"\" mk=\"\" iv=\"\" dslr=\"\" camera=\"\" sigma=\"\" lens=\"\" f=\"\" iso=\"\" .=\"\" data-title=\"&quot;Noctilucent\" clouds=\"\" allan=\"\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-embedded-slideshow-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37234\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" embedded-slideshow-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-01-Allan-Trow-3601157.jpg?quality=90&amp;resize=960%2C361&quot;\" data-width=\"&quot;960&quot;\" data-height=\"&quot;361&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Allan\" trow=\"\" anglesey=\"\" june=\"\" equipment=\"\" canon=\"\" eos=\"\" mk=\"\" iv=\"\" dslr=\"\" camera=\"\" sigma=\"\" lens=\"\" f=\"\" iso=\"\" .=\"\" data-title=\"&quot;Noctilucent\" clouds=\"\" allan=\"\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/div> <div class=\"&quot;col-lg-12\" col-md-12=\"\" col-12=\"\" style=\"&quot;display:\" none=\"\"> <figure><div class=\"&quot;image-handler__container\" image-handler__container--aspect=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-02-Owen-Lowery-3601157.jpg?quality=90&amp;resize=160%2C208,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-02-Owen-Lowery-3601157.jpg?quality=90&amp;resize=190%2C247,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-02-Owen-Lowery-3601157.jpg?quality=90&amp;resize=215%2C279,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-02-Owen-Lowery-3601157.jpg?quality=90&amp;resize=295%2C383,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-02-Owen-Lowery-3601157.jpg?quality=90&amp;resize=136%2C176,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(min-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-02-Owen-Lowery-3601157.jpg?quality=90&amp;resize=155%2C201,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><img loading=\"lazy\" class=\"&quot;wp-image-37235\" size-portrait_thumbnail=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" js-gallery-grid-src-image=\"\" src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-02-Owen-Lowery-3601157.jpg?quality=90&amp;resize=369%2C480&quot;\" width=\"&quot;556&quot;\" height=\"&quot;723&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" alt=\"&quot;Noctilucent\" clouds=\"\" captured=\"\" by=\"\" owen=\"\" lowery=\"\" newcastle=\"\" upon=\"\" tyne=\"\" june=\"\" equipment:=\"\" google=\"\" pixel=\"\" smartphone.=\"\" title=\"&quot;Noctilucent\" style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/picture><\/div> <figcaption style=\"&quot;display:none;&quot;\"><div class=\"&quot;caption-hold&quot;\"> <figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><strong>Owen Lowery<\/strong>, Newcastle upon Tyne, 9 June 2019. <em>Equipment: Google Pixel smartphone.<\/em><\/span> <\/figcaption><span class=\"&quot;im-image-caption&quot;\"> <i\/> <\/span>\n<\/div> <\/figcaption><\/figure><meta class=\"&quot;js-lightbox-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-02-Owen-Lowery-3601157.jpg?quality=90&amp;resize=500%2C281&quot;,&quot;srcsetWebP&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-02-Owen-Lowery-3601157.jpg?webp=true&amp;quality=90&amp;resize=500%2C281&quot;}]'\" data-class=\"&quot;wp-image-37235\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-02-Owen-Lowery-3601157.jpg?quality=90&amp;resize=500%2C281&quot;\" data-width=\"&quot;500&quot;\" data-height=\"&quot;281&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" captured=\"\" by=\"\" owen=\"\" lowery=\"\" newcastle=\"\" upon=\"\" tyne=\"\" june=\"\" equipment:=\"\" google=\"\" pixel=\"\" smartphone.=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-grid-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-02-Owen-Lowery-3601157.jpg?quality=90&amp;resize=160%2C160,\" https:=\"\" data-class=\"&quot;wp-image-37235\" size-square_image=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" lightbox-grid-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-02-Owen-Lowery-3601157.jpg?quality=90&amp;resize=100%2C100&quot;\" data-width=\"&quot;100&quot;\" data-height=\"&quot;100&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" captured=\"\" by=\"\" owen=\"\" lowery=\"\" newcastle=\"\" upon=\"\" tyne=\"\" june=\"\" equipment:=\"\" google=\"\" pixel=\"\" smartphone.=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37235\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-02-Owen-Lowery-3601157.jpg?quality=90&amp;resize=853%2C480&quot;\" data-width=\"&quot;853&quot;\" data-height=\"&quot;480&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" captured=\"\" by=\"\" owen=\"\" lowery=\"\" newcastle=\"\" upon=\"\" tyne=\"\" june=\"\" equipment:=\"\" google=\"\" pixel=\"\" smartphone.=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-embedded-slideshow-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37235\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" embedded-slideshow-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-02-Owen-Lowery-3601157.jpg?quality=90&amp;resize=853%2C480&quot;\" data-width=\"&quot;853&quot;\" data-height=\"&quot;480&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" captured=\"\" by=\"\" owen=\"\" lowery=\"\" newcastle=\"\" upon=\"\" tyne=\"\" june=\"\" equipment:=\"\" google=\"\" pixel=\"\" smartphone.=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/div> <div class=\"&quot;col-lg-12\" col-md-12=\"\" col-12=\"\" style=\"&quot;display:\" none=\"\"> <figure><div class=\"&quot;image-handler__container\" image-handler__container--aspect=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-03-Anita-Elliott-564a257.jpg?quality=90&amp;resize=160%2C208,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-03-Anita-Elliott-564a257.jpg?quality=90&amp;resize=190%2C247,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-03-Anita-Elliott-564a257.jpg?quality=90&amp;resize=215%2C279,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-03-Anita-Elliott-564a257.jpg?quality=90&amp;resize=295%2C383,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-03-Anita-Elliott-564a257.jpg?quality=90&amp;resize=136%2C176,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(min-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-03-Anita-Elliott-564a257.jpg?quality=90&amp;resize=155%2C201,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><img loading=\"lazy\" class=\"&quot;wp-image-37236\" size-portrait_thumbnail=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" js-gallery-grid-src-image=\"\" src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-03-Anita-Elliott-564a257.jpg?quality=90&amp;resize=556%2C723&quot;\" width=\"&quot;556&quot;\" height=\"&quot;723&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" alt=\"&quot;Anita\" elliott=\"\" kirkby=\"\" in=\"\" ashfield=\"\" june=\"\" equipment:=\"\" olympus=\"\" om-d=\"\" e-m10=\"\" lens=\"\" f=\"\" iso=\"\" title=\"&quot;OLYMPUS\" digital=\"\" camera=\"\" style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/picture><\/div> <figcaption style=\"&quot;display:none;&quot;\"><div class=\"&quot;caption-hold&quot;\"> <figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><strong>Anita Elliott<\/strong>, Kirkby in Ashfield, 21 June 2019. <em>Equipment: Olympus OM-D E-M10, 14-150mm lens, f\/4, ISO 1,600.<\/em><\/span> <\/figcaption><span class=\"&quot;im-image-caption&quot;\"> <i\/> <\/span>\n<\/div> <\/figcaption><\/figure><meta class=\"&quot;js-lightbox-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-03-Anita-Elliott-564a257.jpg?quality=90&amp;resize=500%2C375,\" https:=\"\" data-class=\"&quot;wp-image-37236\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-03-Anita-Elliott-564a257.jpg?quality=90&amp;resize=500%2C375&quot;\" data-width=\"&quot;500&quot;\" data-height=\"&quot;375&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Anita\" elliott=\"\" kirkby=\"\" in=\"\" ashfield=\"\" june=\"\" equipment:=\"\" olympus=\"\" om-d=\"\" e-m10=\"\" lens=\"\" f=\"\" iso=\"\" data-title=\"&quot;OLYMPUS\" digital=\"\" camera=\"\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-grid-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-03-Anita-Elliott-564a257.jpg?quality=90&amp;resize=160%2C160,\" https:=\"\" data-class=\"&quot;wp-image-37236\" size-square_image=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" lightbox-grid-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-03-Anita-Elliott-564a257.jpg?quality=90&amp;resize=100%2C100&quot;\" data-width=\"&quot;100&quot;\" data-height=\"&quot;100&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Anita\" elliott=\"\" kirkby=\"\" in=\"\" ashfield=\"\" june=\"\" equipment:=\"\" olympus=\"\" om-d=\"\" e-m10=\"\" lens=\"\" f=\"\" iso=\"\" data-title=\"&quot;OLYMPUS\" digital=\"\" camera=\"\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37236\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-03-Anita-Elliott-564a257.jpg?quality=90&amp;resize=960%2C720&quot;\" data-width=\"&quot;960&quot;\" data-height=\"&quot;720&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Anita\" elliott=\"\" kirkby=\"\" in=\"\" ashfield=\"\" june=\"\" equipment:=\"\" olympus=\"\" om-d=\"\" e-m10=\"\" lens=\"\" f=\"\" iso=\"\" data-title=\"&quot;OLYMPUS\" digital=\"\" camera=\"\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-embedded-slideshow-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37236\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" embedded-slideshow-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-03-Anita-Elliott-564a257.jpg?quality=90&amp;resize=960%2C720&quot;\" data-width=\"&quot;960&quot;\" data-height=\"&quot;720&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Anita\" elliott=\"\" kirkby=\"\" in=\"\" ashfield=\"\" june=\"\" equipment:=\"\" olympus=\"\" om-d=\"\" e-m10=\"\" lens=\"\" f=\"\" iso=\"\" data-title=\"&quot;OLYMPUS\" digital=\"\" camera=\"\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/div> <div class=\"&quot;col-lg-12\" col-md-12=\"\" col-12=\"\" style=\"&quot;display:\" none=\"\"> <figure><div class=\"&quot;image-handler__container\" image-handler__container--aspect=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-04-Neil-Wynne-79d45e0.jpg?quality=90&amp;resize=160%2C208,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-04-Neil-Wynne-79d45e0.jpg?quality=90&amp;resize=190%2C247,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-04-Neil-Wynne-79d45e0.jpg?quality=90&amp;resize=215%2C279,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-04-Neil-Wynne-79d45e0.jpg?quality=90&amp;resize=295%2C383,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-04-Neil-Wynne-79d45e0.jpg?quality=90&amp;resize=136%2C176,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(min-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-04-Neil-Wynne-79d45e0.jpg?quality=90&amp;resize=155%2C201,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><img loading=\"lazy\" class=\"&quot;wp-image-37237\" size-portrait_thumbnail=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" js-gallery-grid-src-image=\"\" src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-04-Neil-Wynne-79d45e0.jpg?quality=90&amp;resize=556%2C723&quot;\" width=\"&quot;556&quot;\" height=\"&quot;723&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" alt=\"&quot;Noctilucent\" clouds=\"\" neil=\"\" wynne=\"\" title=\"&quot;Noctilucent\" style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/picture><\/div> <figcaption style=\"&quot;display:none;&quot;\"><div class=\"&quot;caption-hold&quot;\"> <figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><strong>Neil Wynne<\/strong>, Flintshire, 21 June 2019. <em>Equipment: Nikon D5500 DSLR, Nikkor 1-55 lens.<\/em><\/span> <\/figcaption><span class=\"&quot;im-image-caption&quot;\"> <i\/> <\/span>\n<\/div> <\/figcaption><\/figure><meta class=\"&quot;js-lightbox-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-04-Neil-Wynne-79d45e0.jpg?quality=90&amp;resize=500%2C302,\" https:=\"\" data-class=\"&quot;wp-image-37237\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-04-Neil-Wynne-79d45e0.jpg?quality=90&amp;resize=500%2C302&quot;\" data-width=\"&quot;500&quot;\" data-height=\"&quot;301&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" neil=\"\" wynne=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-grid-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-04-Neil-Wynne-79d45e0.jpg?quality=90&amp;resize=160%2C160,\" https:=\"\" data-class=\"&quot;wp-image-37237\" size-square_image=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" lightbox-grid-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-04-Neil-Wynne-79d45e0.jpg?quality=90&amp;resize=100%2C100&quot;\" data-width=\"&quot;100&quot;\" data-height=\"&quot;100&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" neil=\"\" wynne=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37237\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-04-Neil-Wynne-79d45e0.jpg?quality=90&amp;resize=960%2C580&quot;\" data-width=\"&quot;960&quot;\" data-height=\"&quot;579&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" neil=\"\" wynne=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-embedded-slideshow-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37237\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" embedded-slideshow-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-04-Neil-Wynne-79d45e0.jpg?quality=90&amp;resize=960%2C580&quot;\" data-width=\"&quot;960&quot;\" data-height=\"&quot;579&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" neil=\"\" wynne=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/div> <div class=\"&quot;col-lg-12\" col-md-12=\"\" col-12=\"\" style=\"&quot;display:\" none=\"\"> <figure><div class=\"&quot;image-handler__container\" image-handler__container--aspect=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-05-Rob-OConnor-9daa4ec.jpg?quality=90&amp;resize=160%2C208,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-05-Rob-OConnor-9daa4ec.jpg?quality=90&amp;resize=190%2C247,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-05-Rob-OConnor-9daa4ec.jpg?quality=90&amp;resize=215%2C279,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-05-Rob-OConnor-9daa4ec.jpg?quality=90&amp;resize=295%2C383,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-05-Rob-OConnor-9daa4ec.jpg?quality=90&amp;resize=136%2C176,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(min-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-05-Rob-OConnor-9daa4ec.jpg?quality=90&amp;resize=155%2C201,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><img loading=\"lazy\" class=\"&quot;wp-image-37238\" size-portrait_thumbnail=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" js-gallery-grid-src-image=\"\" src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-05-Rob-OConnor-9daa4ec.jpg?quality=90&amp;resize=556%2C723&quot;\" width=\"&quot;556&quot;\" height=\"&quot;723&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" alt=\"&quot;Noctilucent\" clouds=\"\" rob=\"\" oconnor=\"\" title=\"&quot;Noctilucent\" style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/picture><\/div> <figcaption style=\"&quot;display:none;&quot;\"><div class=\"&quot;caption-hold&quot;\"> <figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><strong>Rob O\u2019Connor<\/strong>, Cork, Ireland, 21 June 2019. <em>Equipment: Canon EOS 550D DSLR camera, 1-55mm lens.<\/em><\/span> <\/figcaption><span class=\"&quot;im-image-caption&quot;\"> <i\/> <\/span>\n<\/div> <\/figcaption><\/figure><meta class=\"&quot;js-lightbox-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-05-Rob-OConnor-9daa4ec.jpg?quality=90&amp;resize=500%2C500,\" https:=\"\" data-class=\"&quot;wp-image-37238\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-05-Rob-OConnor-9daa4ec.jpg?quality=90&amp;resize=500%2C500&quot;\" data-width=\"&quot;500&quot;\" data-height=\"&quot;500&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" rob=\"\" oconnor=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-grid-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-05-Rob-OConnor-9daa4ec.jpg?quality=90&amp;resize=160%2C160,\" https:=\"\" data-class=\"&quot;wp-image-37238\" size-square_image=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" lightbox-grid-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-05-Rob-OConnor-9daa4ec.jpg?quality=90&amp;resize=100%2C100&quot;\" data-width=\"&quot;100&quot;\" data-height=\"&quot;100&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" rob=\"\" oconnor=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37238\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-05-Rob-OConnor-9daa4ec.jpg?quality=90&amp;resize=960%2C960&quot;\" data-width=\"&quot;960&quot;\" data-height=\"&quot;960&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" rob=\"\" oconnor=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-embedded-slideshow-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37238\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" embedded-slideshow-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-05-Rob-OConnor-9daa4ec.jpg?quality=90&amp;resize=960%2C960&quot;\" data-width=\"&quot;960&quot;\" data-height=\"&quot;960&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" rob=\"\" oconnor=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/div> <div class=\"&quot;col-lg-12\" col-md-12=\"\" col-12=\"\" style=\"&quot;display:\" none=\"\"> <figure><div class=\"&quot;image-handler__container\" image-handler__container--aspect=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-06-Keith-Moseley-0b43d06.jpeg?quality=90&amp;resize=160%2C208,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-06-Keith-Moseley-0b43d06.jpeg?quality=90&amp;resize=190%2C247,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-06-Keith-Moseley-0b43d06.jpeg?quality=90&amp;resize=215%2C279,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-06-Keith-Moseley-0b43d06.jpeg?quality=90&amp;resize=295%2C383,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-06-Keith-Moseley-0b43d06.jpeg?quality=90&amp;resize=136%2C176,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(min-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-06-Keith-Moseley-0b43d06.jpeg?quality=90&amp;resize=155%2C201,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><img loading=\"lazy\" class=\"&quot;wp-image-37239\" size-portrait_thumbnail=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" js-gallery-grid-src-image=\"\" src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-06-Keith-Moseley-0b43d06.jpeg?quality=90&amp;resize=556%2C723&quot;\" width=\"&quot;556&quot;\" height=\"&quot;723&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" alt=\"&quot;Noctilucent\" clouds=\"\" keith=\"\" moseley=\"\" title=\"&quot;Noctilucent\" style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/picture><\/div> <figcaption style=\"&quot;display:none;&quot;\"><div class=\"&quot;caption-hold&quot;\"> <figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><strong>Keith Moseley<\/strong>, Herefordshire, 21 June 2019. <em>Equipment: Nikon D7000 and 300mm Nikon Lens, f\/5.6, 0.3s, ISO2000.<\/em><\/span> <\/figcaption><span class=\"&quot;im-image-caption&quot;\"> <i\/> <\/span>\n<\/div> <\/figcaption><\/figure><meta class=\"&quot;js-lightbox-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-06-Keith-Moseley-0b43d06.jpeg?quality=90&amp;resize=500%2C331,\" https:=\"\" data-class=\"&quot;wp-image-37239\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-06-Keith-Moseley-0b43d06.jpeg?quality=90&amp;resize=500%2C331&quot;\" data-width=\"&quot;500&quot;\" data-height=\"&quot;331&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" keith=\"\" moseley=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-grid-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-06-Keith-Moseley-0b43d06.jpeg?quality=90&amp;resize=160%2C160,\" https:=\"\" data-class=\"&quot;wp-image-37239\" size-square_image=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" lightbox-grid-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-06-Keith-Moseley-0b43d06.jpeg?quality=90&amp;resize=100%2C100&quot;\" data-width=\"&quot;100&quot;\" data-height=\"&quot;100&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" keith=\"\" moseley=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37239\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-06-Keith-Moseley-0b43d06.jpeg?quality=90&amp;resize=960%2C636&quot;\" data-width=\"&quot;960&quot;\" data-height=\"&quot;635&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" keith=\"\" moseley=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-embedded-slideshow-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37239\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" embedded-slideshow-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-06-Keith-Moseley-0b43d06.jpeg?quality=90&amp;resize=960%2C636&quot;\" data-width=\"&quot;960&quot;\" data-height=\"&quot;635&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" keith=\"\" moseley=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/div> <div class=\"&quot;col-lg-12\" col-md-12=\"\" col-12=\"\" style=\"&quot;display:\" none=\"\"> <figure><div class=\"&quot;image-handler__container\" image-handler__container--aspect=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-07-Aprill-Harper-34511ab.jpg?quality=90&amp;resize=160%2C208,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-07-Aprill-Harper-34511ab.jpg?quality=90&amp;resize=190%2C247,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-07-Aprill-Harper-34511ab.jpg?quality=90&amp;resize=215%2C279,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-07-Aprill-Harper-34511ab.jpg?quality=90&amp;resize=295%2C383,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-07-Aprill-Harper-34511ab.jpg?quality=90&amp;resize=136%2C176,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(min-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-07-Aprill-Harper-34511ab.jpg?quality=90&amp;resize=155%2C201,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><img loading=\"lazy\" class=\"&quot;wp-image-37240\" size-portrait_thumbnail=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" js-gallery-grid-src-image=\"\" src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-07-Aprill-Harper-34511ab.jpg?quality=90&amp;resize=556%2C723&quot;\" width=\"&quot;556&quot;\" height=\"&quot;723&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" alt=\"&quot;Noctilucent\" clouds=\"\" aprill=\"\" harper=\"\" title=\"&quot;Noctilucent\" style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/picture><\/div> <figcaption style=\"&quot;display:none;&quot;\"><div class=\"&quot;caption-hold&quot;\"> <figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><strong>Aprill Harper<\/strong>, Bedford, 21 June 2019. <em>Equipment: Samsung NX1000 mobile phone, ISO 200, 15\u2033.<\/em><\/span> <\/figcaption><span class=\"&quot;im-image-caption&quot;\"> <i\/> <\/span>\n<\/div> <\/figcaption><\/figure><meta class=\"&quot;js-lightbox-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-07-Aprill-Harper-34511ab.jpg?quality=90&amp;resize=500%2C333,\" https:=\"\" data-class=\"&quot;wp-image-37240\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-07-Aprill-Harper-34511ab.jpg?quality=90&amp;resize=500%2C333&quot;\" data-width=\"&quot;500&quot;\" data-height=\"&quot;333&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" aprill=\"\" harper=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-grid-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-07-Aprill-Harper-34511ab.jpg?quality=90&amp;resize=160%2C160,\" https:=\"\" data-class=\"&quot;wp-image-37240\" size-square_image=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" lightbox-grid-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-07-Aprill-Harper-34511ab.jpg?quality=90&amp;resize=100%2C100&quot;\" data-width=\"&quot;100&quot;\" data-height=\"&quot;100&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" aprill=\"\" harper=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37240\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-07-Aprill-Harper-34511ab.jpg?quality=90&amp;resize=960%2C640&quot;\" data-width=\"&quot;960&quot;\" data-height=\"&quot;639&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" aprill=\"\" harper=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-embedded-slideshow-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37240\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" embedded-slideshow-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-07-Aprill-Harper-34511ab.jpg?quality=90&amp;resize=960%2C640&quot;\" data-width=\"&quot;960&quot;\" data-height=\"&quot;639&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" aprill=\"\" harper=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/div> <div class=\"&quot;col-lg-12\" col-md-12=\"\" col-12=\"\" style=\"&quot;display:\" none=\"\"> <figure><div class=\"&quot;image-handler__container\" image-handler__container--aspect=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-08-Emma-Richardson-4ed2113.jpg?quality=90&amp;resize=160%2C208,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-08-Emma-Richardson-4ed2113.jpg?quality=90&amp;resize=190%2C247,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-08-Emma-Richardson-4ed2113.jpg?quality=90&amp;resize=215%2C279,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-08-Emma-Richardson-4ed2113.jpg?quality=90&amp;resize=295%2C383,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-08-Emma-Richardson-4ed2113.jpg?quality=90&amp;resize=136%2C176,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(min-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-08-Emma-Richardson-4ed2113.jpg?quality=90&amp;resize=155%2C201,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><img loading=\"lazy\" class=\"&quot;wp-image-37241\" size-portrait_thumbnail=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" js-gallery-grid-src-image=\"\" src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-08-Emma-Richardson-4ed2113.jpg?quality=90&amp;resize=556%2C723&quot;\" width=\"&quot;556&quot;\" height=\"&quot;723&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" alt=\"&quot;Noctilucent\" clouds=\"\" emma=\"\" richardson=\"\" title=\"&quot;Noctilucent\" style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/picture><\/div> <figcaption style=\"&quot;display:none;&quot;\"><div class=\"&quot;caption-hold&quot;\"> <figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><strong>Emma Richardson<\/strong>, North Yorkshire, 21 June 2019. <em>Equipment: Nikon D5300.<\/em><\/span> <\/figcaption><span class=\"&quot;im-image-caption&quot;\"> <i\/> <\/span>\n<\/div> <\/figcaption><\/figure><meta class=\"&quot;js-lightbox-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-08-Emma-Richardson-4ed2113.jpg?quality=90&amp;resize=500%2C333,\" https:=\"\" data-class=\"&quot;wp-image-37241\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-08-Emma-Richardson-4ed2113.jpg?quality=90&amp;resize=500%2C333&quot;\" data-width=\"&quot;500&quot;\" data-height=\"&quot;333&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" emma=\"\" richardson=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-grid-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-08-Emma-Richardson-4ed2113.jpg?quality=90&amp;resize=160%2C160,\" https:=\"\" data-class=\"&quot;wp-image-37241\" size-square_image=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" lightbox-grid-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-08-Emma-Richardson-4ed2113.jpg?quality=90&amp;resize=100%2C100&quot;\" data-width=\"&quot;100&quot;\" data-height=\"&quot;100&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" emma=\"\" richardson=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37241\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-08-Emma-Richardson-4ed2113.jpg?quality=90&amp;resize=960%2C640&quot;\" data-width=\"&quot;960&quot;\" data-height=\"&quot;640&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" emma=\"\" richardson=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-embedded-slideshow-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37241\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" embedded-slideshow-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-08-Emma-Richardson-4ed2113.jpg?quality=90&amp;resize=960%2C640&quot;\" data-width=\"&quot;960&quot;\" data-height=\"&quot;640&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" emma=\"\" richardson=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/div> <div class=\"&quot;col-lg-12\" col-md-12=\"\" col-12=\"\" style=\"&quot;display:\" none=\"\"> <figure><div class=\"&quot;image-handler__container\" image-handler__container--aspect=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-09-Thomas-Radtke-92f4a27.jpeg?quality=90&amp;resize=160%2C208,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-09-Thomas-Radtke-92f4a27.jpeg?quality=90&amp;resize=190%2C247,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-09-Thomas-Radtke-92f4a27.jpeg?quality=90&amp;resize=215%2C279,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-09-Thomas-Radtke-92f4a27.jpeg?quality=90&amp;resize=295%2C383,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-09-Thomas-Radtke-92f4a27.jpeg?quality=90&amp;resize=136%2C176,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(min-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-09-Thomas-Radtke-92f4a27.jpeg?quality=90&amp;resize=155%2C201,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><img loading=\"lazy\" class=\"&quot;wp-image-37242\" size-portrait_thumbnail=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" js-gallery-grid-src-image=\"\" src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-09-Thomas-Radtke-92f4a27.jpeg?quality=90&amp;resize=556%2C723&quot;\" width=\"&quot;556&quot;\" height=\"&quot;723&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" alt=\"&quot;Noctilucent\" clouds=\"\" thomas=\"\" radtke=\"\" title=\"&quot;Noctilucent\" style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/picture><\/div> <figcaption style=\"&quot;display:none;&quot;\"><div class=\"&quot;caption-hold&quot;\"> <figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><strong>Thomas Radtke<\/strong>, Greece, 21 June 2019. <em>Equipment: iPhone SE.<\/em><\/span> <\/figcaption><span class=\"&quot;im-image-caption&quot;\"> <i\/> <\/span>\n<\/div> <\/figcaption><\/figure><meta class=\"&quot;js-lightbox-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-09-Thomas-Radtke-92f4a27.jpeg?quality=90&amp;resize=500%2C375,\" https:=\"\" data-class=\"&quot;wp-image-37242\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-09-Thomas-Radtke-92f4a27.jpeg?quality=90&amp;resize=500%2C375&quot;\" data-width=\"&quot;500&quot;\" data-height=\"&quot;375&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" thomas=\"\" radtke=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-grid-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-09-Thomas-Radtke-92f4a27.jpeg?quality=90&amp;resize=160%2C160,\" https:=\"\" data-class=\"&quot;wp-image-37242\" size-square_image=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" lightbox-grid-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-09-Thomas-Radtke-92f4a27.jpeg?quality=90&amp;resize=100%2C100&quot;\" data-width=\"&quot;100&quot;\" data-height=\"&quot;100&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" thomas=\"\" radtke=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37242\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-09-Thomas-Radtke-92f4a27.jpeg?quality=90&amp;resize=960%2C720&quot;\" data-width=\"&quot;960&quot;\" data-height=\"&quot;720&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" thomas=\"\" radtke=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-embedded-slideshow-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37242\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" embedded-slideshow-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-09-Thomas-Radtke-92f4a27.jpeg?quality=90&amp;resize=960%2C720&quot;\" data-width=\"&quot;960&quot;\" data-height=\"&quot;720&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" thomas=\"\" radtke=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/div> <div class=\"&quot;col-lg-12\" col-md-12=\"\" col-12=\"\" style=\"&quot;display:\" none=\"\"> <figure><div class=\"&quot;image-handler__container\" image-handler__container--aspect=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-10-Phil-Roberts-dc386e2.jpg?quality=90&amp;resize=160%2C208,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-10-Phil-Roberts-dc386e2.jpg?quality=90&amp;resize=190%2C247,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-10-Phil-Roberts-dc386e2.jpg?quality=90&amp;resize=215%2C279,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-10-Phil-Roberts-dc386e2.jpg?quality=90&amp;resize=295%2C383,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(max-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-10-Phil-Roberts-dc386e2.jpg?quality=90&amp;resize=136%2C176,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><source media=\"&quot;(min-width:\" srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-10-Phil-Roberts-dc386e2.jpg?quality=90&amp;resize=155%2C201,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"\/><img loading=\"lazy\" class=\"&quot;wp-image-37243\" size-portrait_thumbnail=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" js-gallery-grid-src-image=\"\" src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-10-Phil-Roberts-dc386e2.jpg?quality=90&amp;resize=556%2C723&quot;\" width=\"&quot;556&quot;\" height=\"&quot;723&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" alt=\"&quot;Noctilucent\" clouds=\"\" phil=\"\" roberts=\"\" title=\"&quot;Noctilucent\" style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/picture><\/div> <figcaption style=\"&quot;display:none;&quot;\"><div class=\"&quot;caption-hold&quot;\"> <figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><strong>Phil Roberts<\/strong>, Young Ralph\u2019s Cross, North Yorkshire Moors, 21 June 2019. <em>Equipment: Canon EOS 80D DSLR camera, Samyang 14mm Af lens.<\/em><\/span> <\/figcaption><span class=\"&quot;im-image-caption&quot;\"> <i\/> <\/span>\n<\/div> <\/figcaption><\/figure><meta class=\"&quot;js-lightbox-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-10-Phil-Roberts-dc386e2.jpg?quality=90&amp;resize=500%2C190,\" https:=\"\" data-class=\"&quot;wp-image-37243\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-10-Phil-Roberts-dc386e2.jpg?quality=90&amp;resize=500%2C190&quot;\" data-width=\"&quot;500&quot;\" data-height=\"&quot;190&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" phil=\"\" roberts=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-grid-thumbnail-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/images.immediate.co.uk\\\/production\\\/volatile\\\/sites\\\/25\\\/2019\\\/06\\\/Noctilucent-clouds-10-Phil-Roberts-dc386e2.jpg?quality=90&amp;resize=160%2C160,\" https:=\"\" data-class=\"&quot;wp-image-37243\" size-square_image=\"\" image-handler__image=\"\" image-handler__image--aspect=\"\" no-wrap=\"\" lightbox-grid-thumbnail-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-10-Phil-Roberts-dc386e2.jpg?quality=90&amp;resize=100%2C100&quot;\" data-width=\"&quot;100&quot;\" data-height=\"&quot;100&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" phil=\"\" roberts=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-lightbox-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37243\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" lightbox-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-10-Phil-Roberts-dc386e2.jpg?quality=90&amp;resize=960%2C365&quot;\" data-width=\"&quot;960&quot;\" data-height=\"&quot;365&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" phil=\"\" roberts=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><meta class=\"&quot;js-embedded-slideshow-slider-picture&quot;\" data-sources=\"'[{&quot;type&quot;:&quot;image\\\/jpeg&quot;,&quot;media&quot;:&quot;(max-width:\" https:=\"\" data-class=\"&quot;wp-image-37243\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" embedded-slideshow-slider-picture=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/Noctilucent-clouds-10-Phil-Roberts-dc386e2.jpg?quality=90&amp;resize=960%2C365&quot;\" data-width=\"&quot;960&quot;\" data-height=\"&quot;365&quot;\" data-crop-width=\"&quot;&quot;\" data-crop-height=\"&quot;&quot;\" data-alt=\"&quot;Noctilucent\" clouds=\"\" phil=\"\" roberts=\"\" data-title=\"&quot;Noctilucent\" data-style=\"&quot;width:\" auto=\"\" height:=\"\"\/><\/div> <\/div>\n<\/div>\n<\/div> <h3><strong>What is a noctilucent cloud storm?<\/strong><\/h3>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">During an NLC storm all bets are off. All you can do is stand there, open-mouthed, entranced by what you\u2019re seeing as the sky from east to west, and overhead, is painted with beautiful streamers, billows, whirls and swirls of electric blue light, bright enough to cast shadows. <\/span><\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">You simply won\u2019t know which way to look, in case you miss something happening in another direction. <\/span><\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">Scanning the display with your binoculars you\u2019ll shake your head in wonder at what you\u2019re seeing \u2013 elegant twirls of lavender and blue wrapping around each other like snakes; spirals and curls of silver and white glowing like the filaments of light bulbs; veils of gold spreading out from one side of the sky to the other. There\u2019s simply nothing else like it in astronomy.<\/span><\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">Eventually though you will have to go home, either because the sky is so bright that the NLCs are being washed from it or because you can\u2019t keep your eyes open any longer \u2013 but what memories you\u2019ll have.<\/span><\/p>\n<p class=\"&quot;p3&quot;\"><span class=\"&quot;s2&quot;\">Perhaps NLC aren\u2019t an astronomical phenomenon, strictly speaking, but they are a welcome sight in the summer sky for many astronomers and sky-watchers starved of views of the stars, galaxies, nebulae and clusters they look at during the other seasons of the year. And they are gorgeous.<\/span><\/p>\n<h3 class=\"&quot;p6&quot;\"><strong>5 tips for spotting noctilucent clouds<\/strong><\/h3>\n<div class=\"&quot;listicle&quot;\"> <span class=\"&quot;listicle__count&quot;\">1<\/span> <h3 class=\"&quot;listicle__title\" heading-3=\"\">Find a suitable observing location<\/h3>\n<\/div> <p>\u00a0<\/p>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-01-5d42381.jpg?webp=true&amp;quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-01-5d42381.jpg?quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-01-5d42381.jpg?webp=true&amp;quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-01-5d42381.jpg?quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-01-5d42381.jpg?webp=true&amp;quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-01-5d42381.jpg?quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-01-5d42381.jpg?webp=true&amp;quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-01-5d42381.jpg?quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-01-5d42381.jpg?webp=true&amp;quality=90&amp;resize=620%2C413,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-01-5d42381.jpg?quality=90&amp;resize=620%2C413,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-01-5d42381.jpg?webp=true&amp;quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-01-5d42381.jpg?quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-01-5d42381.jpg?webp=true&amp;quality=90&amp;resize=556%2C371,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-01-5d42381.jpg?quality=90&amp;resize=556%2C371,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-48800\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-01-5d42381.jpg?quality=90&amp;resize=620%2C413&quot;\" width=\"&quot;2000&quot;\" height=\"&quot;1333&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div>\n<p class=\"&quot;p1&quot;\"><span class=\"&quot;s1&quot;\">Major displays of NLCs, with activity reaching well above the horizon throughout the night, will be visible from your garden or even your bedroom window, as long as you can see the sky to the north. <\/span><\/p>\n<p class=\"&quot;p1&quot;\"><span class=\"&quot;s1&quot;\">However, smaller displays that hug the horizon will be much harder to see if your view north is obscured by neighbouring houses, tall buildings or hills.<\/span><\/p>\n<p class=\"&quot;p1&quot;\"><span class=\"&quot;s1&quot;\">You\u2019ll have the best view of a display if you can get to somewhere with a low, flat horizon and a clear view sweeping from west to east. And obviously the less light pollution you have, the better.<\/span><\/p>\n<div class=\"&quot;listicle&quot;\"> <span class=\"&quot;listicle__count&quot;\">2<\/span> <h3 class=\"&quot;listicle__title\" heading-3=\"\">Keep an eye online or on social media<\/h3>\n<\/div> <p>\u00a0<\/p>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-02-b73bf77-e1589811082202.jpg?webp=true&amp;quality=90&amp;resize=300%2C223,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-02-b73bf77-e1589811082202.jpg?quality=90&amp;resize=300%2C223,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-02-b73bf77-e1589811082202.jpg?webp=true&amp;quality=90&amp;resize=355%2C264,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-02-b73bf77-e1589811082202.jpg?quality=90&amp;resize=355%2C264,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-02-b73bf77-e1589811082202.jpg?webp=true&amp;quality=90&amp;resize=405%2C301,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-02-b73bf77-e1589811082202.jpg?quality=90&amp;resize=405%2C301,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-02-b73bf77-e1589811082202.jpg?webp=true&amp;quality=90&amp;resize=554%2C411,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-02-b73bf77-e1589811082202.jpg?quality=90&amp;resize=554%2C411,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-02-b73bf77-e1589811082202.jpg?webp=true&amp;quality=90&amp;resize=620%2C460,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-02-b73bf77-e1589811082202.jpg?quality=90&amp;resize=620%2C460,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-02-b73bf77-e1589811082202.jpg?webp=true&amp;quality=90&amp;resize=408%2C303,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-02-b73bf77-e1589811082202.jpg?quality=90&amp;resize=408%2C303,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-02-b73bf77-e1589811082202.jpg?webp=true&amp;quality=90&amp;resize=556%2C413,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-02-b73bf77-e1589811082202.jpg?quality=90&amp;resize=556%2C413,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-48801\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-02-b73bf77-e1589811082202.jpg?quality=90&amp;resize=620%2C460&quot;\" width=\"&quot;2000&quot;\" height=\"&quot;1485&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div>\n<p class=\"&quot;p1&quot;\">Most noctilucent cloud-watchers (NLCs) now use online resources to ensure they don\u2019t miss a display. The more experienced ones monitor specialised websites that provide information about physical conditions in the upper atmosphere, looking for signs that NLCs might be forming, such as the website of <a href=\"\/\/bit.ly\/maarsy-mesosphere&quot;\" target=\"&quot;_blank&quot;\" rel=\"&quot;noopener noopener noreferrer\" noreferrer=\"\">Germany\u2019s Liebniz Institute of Physics<\/a>.<\/p>\n<p class=\"&quot;p1&quot;\">Others keep an eye on <a href=\"\/\/bit.ly\/nlc-kamera-netzwerk&quot;\" target=\"&quot;_blank&quot;\" rel=\"&quot;noopener noopener noreferrer\" noreferrer=\"\">north-facing webcams<\/a> in countries further east where sunset occurs first\u00a0to alert them when a display is visible.<\/p>\n<p class=\"&quot;p2&quot;\">Social media platforms such as Facebook and Twitter have communities of NLC-watchers who share their observations and alert members of the group when an impressive display is in progress; the bigger groups based in the UK are: <a href=\"\/\/www.facebook.com\/groups\/AuroraUK\/&quot;\" target=\"&quot;_blank&quot;\" rel=\"&quot;noopener noopener noreferrer\" noreferrer=\"\">Aurora UK<\/a> on Facebook, or <a href=\"\/\/twitter.com\/nlcnet&quot;\" target=\"&quot;_blank&quot;\" rel=\"&quot;noopener noopener noreferrer\" noreferrer=\"\">NLC Network<\/a> and <a href=\"\/\/twitter.com\/NLCalerts&quot;\" target=\"&quot;_blank&quot;\" rel=\"&quot;noopener noopener noreferrer\" noreferrer=\"\">Noctilucent Clouds Alerts<\/a> on Twitter.<\/p>\n<p>Or simply scroll through the #noctilucentclouds hashtag on <a href=\"\/\/twitter.com\/hashtag\/noctilucentclouds&quot;\" target=\"&quot;_blank&quot;\" rel=\"&quot;noopener noopener noreferrer\" noreferrer=\"\">Twitter<\/a> or <a href=\"\/\/www.instagram.com\/explore\/tags\/noctilucentclouds\/&quot;\" target=\"&quot;_blank&quot;\" rel=\"&quot;noopener noopener noreferrer\" noreferrer=\"\">Instagram<\/a> for some inspiration.<\/p>\n<p class=\"&quot;p2&quot;\"><span class=\"&quot;s1&quot;\">All of these online resources mean it\u2019s actually quite hard now to miss out on a big display of NLCs if you really want to see one.<\/span><\/p>\n<div class=\"&quot;listicle&quot;\"> <span class=\"&quot;listicle__count&quot;\">3<\/span> <h3 class=\"&quot;listicle__title\" heading-3=\"\">Use binoculars<\/h3>\n<\/div> <p>\u00a0<\/p>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/05\/Best-Binoculars-for-astronomy-2c01454-e1597842337194.jpg?webp=true&amp;quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/05\/Best-Binoculars-for-astronomy-2c01454-e1597842337194.jpg?quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/05\/Best-Binoculars-for-astronomy-2c01454-e1597842337194.jpg?webp=true&amp;quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/05\/Best-Binoculars-for-astronomy-2c01454-e1597842337194.jpg?quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/05\/Best-Binoculars-for-astronomy-2c01454-e1597842337194.jpg?webp=true&amp;quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/05\/Best-Binoculars-for-astronomy-2c01454-e1597842337194.jpg?quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/05\/Best-Binoculars-for-astronomy-2c01454-e1597842337194.jpg?webp=true&amp;quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/05\/Best-Binoculars-for-astronomy-2c01454-e1597842337194.jpg?quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/05\/Best-Binoculars-for-astronomy-2c01454-e1597842337194.jpg?webp=true&amp;quality=90&amp;resize=620%2C413,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/05\/Best-Binoculars-for-astronomy-2c01454-e1597842337194.jpg?quality=90&amp;resize=620%2C413,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/05\/Best-Binoculars-for-astronomy-2c01454-e1597842337194.jpg?webp=true&amp;quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/05\/Best-Binoculars-for-astronomy-2c01454-e1597842337194.jpg?quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/05\/Best-Binoculars-for-astronomy-2c01454-e1597842337194.jpg?webp=true&amp;quality=90&amp;resize=556%2C371,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/05\/Best-Binoculars-for-astronomy-2c01454-e1597842337194.jpg?quality=90&amp;resize=556%2C371,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-48397\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2020\/05\/Best-Binoculars-for-astronomy-2c01454-e1597842337194.jpg?quality=90&amp;resize=620%2C413&quot;\" width=\"&quot;1500&quot;\" height=\"&quot;1000&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div>\n<p class=\"&quot;p1&quot;\"><span class=\"&quot;s1&quot;\">NLC displays are beautiful to the naked eye but they look even better through a pair of binoculars.<\/span><\/p>\n<p class=\"&quot;p1&quot;\"><span class=\"&quot;s1&quot;\">The same binoculars you use to look at the <a href=\"&quot;https:\/\/www.skyatnightmagazine.com\/astrophotography\/stars\/star-clusters\/pleiades\/&quot;\">Pleiades<\/a>, M31, and the phases of the Moon will give you very clear views of the subtle shapes, structures and forms NLCs can take, and will enhance their lovely colours too.<\/span><\/p>\n<p class=\"&quot;p1&quot;\"><span class=\"&quot;s1&quot;\">They will also help you see how bright NLC displays change shape through the night. And they are extremely useful for helping you spot the first faint signs of a display before it becomes obvious to the naked eye.<\/span><\/p>\n<p>if you need help choosing a pair, read our guide to the <a href=\"&quot;https:\/\/www.skyatnightmagazine.com\/advice\/best-binoculars-for-astronomy\/&quot;\">10 best binoculars for astronomy<\/a>.<br\/><\/p><div class=\"&quot;listicle&quot;\"> <span class=\"&quot;listicle__count&quot;\">4<\/span> <h3 class=\"&quot;listicle__title\" heading-3=\"\">Capture them with your smartphone camera<\/h3>\n<\/div> <p>\u00a0<\/p>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-04-d1aba9f.jpg?webp=true&amp;quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-04-d1aba9f.jpg?quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-04-d1aba9f.jpg?webp=true&amp;quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-04-d1aba9f.jpg?quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-04-d1aba9f.jpg?webp=true&amp;quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-04-d1aba9f.jpg?quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-04-d1aba9f.jpg?webp=true&amp;quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-04-d1aba9f.jpg?quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-04-d1aba9f.jpg?webp=true&amp;quality=90&amp;resize=620%2C413,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-04-d1aba9f.jpg?quality=90&amp;resize=620%2C413,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-04-d1aba9f.jpg?webp=true&amp;quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-04-d1aba9f.jpg?quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-04-d1aba9f.jpg?webp=true&amp;quality=90&amp;resize=556%2C371,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-04-d1aba9f.jpg?quality=90&amp;resize=556%2C371,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-48802\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-04-d1aba9f.jpg?quality=90&amp;resize=620%2C413&quot;\" width=\"&quot;2000&quot;\" height=\"&quot;1333&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div>\n<p class=\"&quot;p1&quot;\">You don\u2019t need an expensive or complicated camera to photograph NLCs; many phones now have cameras that are more than good enough to take lovely photographs of bright displays.<\/p>\n<p class=\"&quot;p1&quot;\">Hold your phone as steady as possible, make sure that you include some foreground objects in your pictures for scale, and try your phone camera\u2019s night mode setting if it has one.<\/p>\n<p class=\"&quot;p1&quot;\">If you can, frame your photos so the NLCs are reflected in a river or a lake, or have trees or buildings silhouetted against them. If a display is too big to fit on one single photo, try your camera\u2019s panorama mode.<\/p>\n<p>Read our guide to <a href=\"&quot;https:\/\/www.skyatnightmagazine.com\/astrophotography\/astrophoto-tips\/smartphone-astrophotography-use-your-phone-to-capture-the-night-sky\/&quot;\">smartphone astrophotography<\/a>.<br\/><\/p><div class=\"&quot;listicle&quot;\"> <span class=\"&quot;listicle__count&quot;\">5<\/span> <h3 class=\"&quot;listicle__title\" heading-3=\"\">Take long exposures with a DSLR camera<\/h3>\n<\/div> <p>\u00a0<\/p>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-05-2c0a3dd.jpg?webp=true&amp;quality=90&amp;resize=300%2C225,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-05-2c0a3dd.jpg?quality=90&amp;resize=300%2C225,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-05-2c0a3dd.jpg?webp=true&amp;quality=90&amp;resize=355%2C266,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-05-2c0a3dd.jpg?quality=90&amp;resize=355%2C266,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-05-2c0a3dd.jpg?webp=true&amp;quality=90&amp;resize=405%2C304,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-05-2c0a3dd.jpg?quality=90&amp;resize=405%2C304,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-05-2c0a3dd.jpg?webp=true&amp;quality=90&amp;resize=554%2C416,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-05-2c0a3dd.jpg?quality=90&amp;resize=554%2C416,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-05-2c0a3dd.jpg?webp=true&amp;quality=90&amp;resize=620%2C465,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-05-2c0a3dd.jpg?quality=90&amp;resize=620%2C465,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-05-2c0a3dd.jpg?webp=true&amp;quality=90&amp;resize=408%2C306,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-05-2c0a3dd.jpg?quality=90&amp;resize=408%2C306,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-05-2c0a3dd.jpg?webp=true&amp;quality=90&amp;resize=556%2C417,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-05-2c0a3dd.jpg?quality=90&amp;resize=556%2C417,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-48803\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/06\/noctilucent-clouds-tips-05-2c0a3dd.jpg?quality=90&amp;resize=620%2C465&quot;\" width=\"&quot;2000&quot;\" height=\"&quot;1500&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div>\n<p class=\"&quot;p1&quot;\"><span class=\"&quot;s1&quot;\">A modern DSLR camera will take beautiful photos of NLCs. Fit it with a wide-angle lens, set it to manual so you can take long exposures and mount it on a tripod to keep it steady.<\/span><\/p>\n<p class=\"&quot;p1&quot;\"><span class=\"&quot;s1&quot;\">With the aperture as wide as possible, set the ISO to 800 and take a few test exposures of several seconds.<\/span><\/p>\n<p class=\"&quot;p1&quot;\"><span class=\"&quot;s1&quot;\">If the NLCs are burned out and no detail is visible, reduce the ISO and the exposure time until the photos show the display properly.<\/span><\/p>\n<p class=\"&quot;p1&quot;\"><span class=\"&quot;s1&quot;\">Use a longer lens and higher ISO to record fine structure within NLCs. You could even try an NLC selfie, showing you silhouetted against them.<\/span><\/p>\n<p>For more astrophotography advice, read our guide on <a href=\"&quot;https:\/\/www.skyatnightmagazine.com\/astrophotography\/how-to-capture-and-process-images-of-noctilucent-clouds\/&quot;\">how to photograph noctilucent clouds<\/a>.<\/p>\n<p><strong><em>If you manage to see or photograph NLCs, be sure to let us know. Find out more info about how to <a href=\"&quot;https:\/\/www.skyatnightmagazine.com\/send-us-your-astrophotos\/&quot;\">send us your astrophotos<\/a>, or get in contact with us via <a href=\"\/\/www.facebook.com\/SkyatNightMagazine\/&quot;\" target=\"&quot;_blank&quot;\" rel=\"&quot;noopener noopener noreferrer\" noreferrer=\"\">Facebook<\/a>, <a href=\"\/\/twitter.com\/skyatnightmag&quot;\" target=\"&quot;_blank&quot;\" rel=\"&quot;noopener noopener noreferrer\" noreferrer=\"\">Twitter<\/a> and <a href=\"\/\/www.instagram.com\/bbcskyatnightmag\/&quot;\" target=\"&quot;_blank&quot;\" rel=\"&quot;noopener noopener noreferrer\" noreferrer=\"\">Instagram<\/a>.<\/em><\/strong><\/p>\n<p class=\"&quot;p1&quot;\"><em><strong>This article originally appeared in the June 2020 issue of <\/strong><\/em><strong>BBC Sky at Night Magazine<\/strong><em><strong>.<\/strong><\/em><\/p>\n<p>\u00a0<\/p>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/n-clouds-2e2c541.png?webp=true&amp;quality=90&amp;resize=300%2C225,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/n-clouds-2e2c541.png?quality=90&amp;resize=300%2C225,\" https:=\"\" type=\"&quot;image\/png&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/n-clouds-2e2c541.png?webp=true&amp;quality=90&amp;resize=355%2C266,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/n-clouds-2e2c541.png?quality=90&amp;resize=355%2C266,\" https:=\"\" type=\"&quot;image\/png&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/n-clouds-2e2c541.png?webp=true&amp;quality=90&amp;resize=405%2C304,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/n-clouds-2e2c541.png?quality=90&amp;resize=405%2C304,\" https:=\"\" type=\"&quot;image\/png&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/n-clouds-2e2c541.png?webp=true&amp;quality=90&amp;resize=554%2C416&quot;\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/n-clouds-2e2c541.png?quality=90&amp;resize=554%2C416&quot;\" type=\"&quot;image\/png&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/n-clouds-2e2c541.png?webp=true&amp;quality=90&amp;resize=620%2C465&quot;\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/n-clouds-2e2c541.png?quality=90&amp;resize=620%2C465&quot;\" type=\"&quot;image\/png&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/n-clouds-2e2c541.png?webp=true&amp;quality=90&amp;resize=408%2C306,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/n-clouds-2e2c541.png?quality=90&amp;resize=408%2C306,\" https:=\"\" type=\"&quot;image\/png&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/n-clouds-2e2c541.png?webp=true&amp;quality=90&amp;resize=556%2C417&quot;\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/n-clouds-2e2c541.png?quality=90&amp;resize=556%2C417&quot;\" type=\"&quot;image\/png&quot;\"><img class=\"&quot;wp-image-898\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/n-clouds-2e2c541.png?quality=90&amp;resize=620%2C465&quot;\" width=\"&quot;1024&quot;\" height=\"&quot;768&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent Clouds by Stephen Bennett, Westmeath, Ireland. Equipment: Sony Cybershot<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/BOYS_NLC-0919e99.jpg?webp=true&amp;quality=90&amp;resize=300%2C450,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/BOYS_NLC-0919e99.jpg?quality=90&amp;resize=300%2C450,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/BOYS_NLC-0919e99.jpg?webp=true&amp;quality=90&amp;resize=355%2C533,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/BOYS_NLC-0919e99.jpg?quality=90&amp;resize=355%2C533,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/BOYS_NLC-0919e99.jpg?webp=true&amp;quality=90&amp;resize=405%2C608,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/BOYS_NLC-0919e99.jpg?quality=90&amp;resize=405%2C608,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/BOYS_NLC-0919e99.jpg?webp=true&amp;quality=90&amp;resize=554%2C831,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/BOYS_NLC-0919e99.jpg?quality=90&amp;resize=554%2C831,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/BOYS_NLC-0919e99.jpg?webp=true&amp;quality=90&amp;resize=620%2C930,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/BOYS_NLC-0919e99.jpg?quality=90&amp;resize=620%2C930,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/BOYS_NLC-0919e99.jpg?webp=true&amp;quality=90&amp;resize=408%2C612,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/BOYS_NLC-0919e99.jpg?quality=90&amp;resize=408%2C612,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/BOYS_NLC-0919e99.jpg?webp=true&amp;quality=90&amp;resize=556%2C834,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/BOYS_NLC-0919e99.jpg?quality=90&amp;resize=556%2C834,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-3578\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/BOYS_NLC-0919e99.jpg?quality=90&amp;resize=620%2C930&quot;\" width=\"&quot;3456&quot;\" height=\"&quot;5184&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent Frodsham by Andrew Davies, Frodsham Hill, Cheshire, UK. Equipment: Canon 600D, 28-105mm<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_8887-cropped-fa10ef6.jpg?webp=true&amp;quality=90&amp;resize=300%2C207,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_8887-cropped-fa10ef6.jpg?quality=90&amp;resize=300%2C207,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_8887-cropped-fa10ef6.jpg?webp=true&amp;quality=90&amp;resize=355%2C245,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_8887-cropped-fa10ef6.jpg?quality=90&amp;resize=355%2C245,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_8887-cropped-fa10ef6.jpg?webp=true&amp;quality=90&amp;resize=405%2C280,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_8887-cropped-fa10ef6.jpg?quality=90&amp;resize=405%2C280,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_8887-cropped-fa10ef6.jpg?webp=true&amp;quality=90&amp;resize=554%2C383,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_8887-cropped-fa10ef6.jpg?quality=90&amp;resize=554%2C383,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_8887-cropped-fa10ef6.jpg?webp=true&amp;quality=90&amp;resize=620%2C428,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_8887-cropped-fa10ef6.jpg?quality=90&amp;resize=620%2C428,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_8887-cropped-fa10ef6.jpg?webp=true&amp;quality=90&amp;resize=408%2C282,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_8887-cropped-fa10ef6.jpg?quality=90&amp;resize=408%2C282,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_8887-cropped-fa10ef6.jpg?webp=true&amp;quality=90&amp;resize=556%2C384,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_8887-cropped-fa10ef6.jpg?quality=90&amp;resize=556%2C384,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-3780\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_8887-cropped-fa10ef6.jpg?quality=90&amp;resize=620%2C428&quot;\" width=\"&quot;3937&quot;\" height=\"&quot;2720&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent Cloud over Scotland by Elizabeth Legere, Bonnybridge, Scotland. Equipment: Canon EOS 5D MK III<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_4403-Copy-83b182e.jpg?webp=true&amp;quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_4403-Copy-83b182e.jpg?quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_4403-Copy-83b182e.jpg?webp=true&amp;quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_4403-Copy-83b182e.jpg?quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_4403-Copy-83b182e.jpg?webp=true&amp;quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_4403-Copy-83b182e.jpg?quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_4403-Copy-83b182e.jpg?webp=true&amp;quality=90&amp;resize=554%2C370&quot;\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_4403-Copy-83b182e.jpg?quality=90&amp;resize=554%2C370&quot;\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_4403-Copy-83b182e.jpg?webp=true&amp;quality=90&amp;resize=620%2C414&quot;\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_4403-Copy-83b182e.jpg?quality=90&amp;resize=620%2C414&quot;\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_4403-Copy-83b182e.jpg?webp=true&amp;quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_4403-Copy-83b182e.jpg?quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_4403-Copy-83b182e.jpg?webp=true&amp;quality=90&amp;resize=556%2C371&quot;\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_4403-Copy-83b182e.jpg?quality=90&amp;resize=556%2C371&quot;\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-5006\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_4403-Copy-83b182e.jpg?quality=90&amp;resize=620%2C414&quot;\" width=\"&quot;1024&quot;\" height=\"&quot;683&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent Clouds Over Leicester by Colin Berridge, Leicester, UK. Equipment: Canon 650D\/Rebel, 55-250mm lens.<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Submitted-to-SAN-Mag-93ab71f.jpg?webp=true&amp;quality=90&amp;resize=300%2C225,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Submitted-to-SAN-Mag-93ab71f.jpg?quality=90&amp;resize=300%2C225,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Submitted-to-SAN-Mag-93ab71f.jpg?webp=true&amp;quality=90&amp;resize=355%2C267,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Submitted-to-SAN-Mag-93ab71f.jpg?quality=90&amp;resize=355%2C267,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Submitted-to-SAN-Mag-93ab71f.jpg?webp=true&amp;quality=90&amp;resize=405%2C304,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Submitted-to-SAN-Mag-93ab71f.jpg?quality=90&amp;resize=405%2C304,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Submitted-to-SAN-Mag-93ab71f.jpg?webp=true&amp;quality=90&amp;resize=554%2C416,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Submitted-to-SAN-Mag-93ab71f.jpg?quality=90&amp;resize=554%2C416,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Submitted-to-SAN-Mag-93ab71f.jpg?webp=true&amp;quality=90&amp;resize=620%2C466,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Submitted-to-SAN-Mag-93ab71f.jpg?quality=90&amp;resize=620%2C466,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Submitted-to-SAN-Mag-93ab71f.jpg?webp=true&amp;quality=90&amp;resize=408%2C306,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Submitted-to-SAN-Mag-93ab71f.jpg?quality=90&amp;resize=408%2C306,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Submitted-to-SAN-Mag-93ab71f.jpg?webp=true&amp;quality=90&amp;resize=556%2C417,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Submitted-to-SAN-Mag-93ab71f.jpg?quality=90&amp;resize=556%2C417,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-5017\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Submitted-to-SAN-Mag-93ab71f.jpg?quality=90&amp;resize=620%2C466&quot;\" width=\"&quot;4592&quot;\" height=\"&quot;3448&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent Clouds by Michael Carr, Newcastle upon Tyne, UK. Equipment: Panasonic Lumix G3, Panasonic Vario 45-200 lens<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Img_5392-e411a77.jpg?webp=true&amp;quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Img_5392-e411a77.jpg?quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Img_5392-e411a77.jpg?webp=true&amp;quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Img_5392-e411a77.jpg?quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Img_5392-e411a77.jpg?webp=true&amp;quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Img_5392-e411a77.jpg?quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Img_5392-e411a77.jpg?webp=true&amp;quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Img_5392-e411a77.jpg?quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Img_5392-e411a77.jpg?webp=true&amp;quality=90&amp;resize=620%2C413,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Img_5392-e411a77.jpg?quality=90&amp;resize=620%2C413,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Img_5392-e411a77.jpg?webp=true&amp;quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Img_5392-e411a77.jpg?quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Img_5392-e411a77.jpg?webp=true&amp;quality=90&amp;resize=556%2C371,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Img_5392-e411a77.jpg?quality=90&amp;resize=556%2C371,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-5028\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Img_5392-e411a77.jpg?quality=90&amp;resize=620%2C413&quot;\" width=\"&quot;3888&quot;\" height=\"&quot;2592&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent Clouds by Steve Brown, Stokesley, N. Yorkshire, UK. Equipment: Canon 600D, f\/5.6.<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Noctilucent_07_Jul_20140016-6e9488f.jpg?webp=true&amp;quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Noctilucent_07_Jul_20140016-6e9488f.jpg?quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Noctilucent_07_Jul_20140016-6e9488f.jpg?webp=true&amp;quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Noctilucent_07_Jul_20140016-6e9488f.jpg?quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Noctilucent_07_Jul_20140016-6e9488f.jpg?webp=true&amp;quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Noctilucent_07_Jul_20140016-6e9488f.jpg?quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Noctilucent_07_Jul_20140016-6e9488f.jpg?webp=true&amp;quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Noctilucent_07_Jul_20140016-6e9488f.jpg?quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Noctilucent_07_Jul_20140016-6e9488f.jpg?webp=true&amp;quality=90&amp;resize=620%2C413,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Noctilucent_07_Jul_20140016-6e9488f.jpg?quality=90&amp;resize=620%2C413,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Noctilucent_07_Jul_20140016-6e9488f.jpg?webp=true&amp;quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Noctilucent_07_Jul_20140016-6e9488f.jpg?quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Noctilucent_07_Jul_20140016-6e9488f.jpg?webp=true&amp;quality=90&amp;resize=556%2C371,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Noctilucent_07_Jul_20140016-6e9488f.jpg?quality=90&amp;resize=556%2C371,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-5036\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Noctilucent_07_Jul_20140016-6e9488f.jpg?quality=90&amp;resize=620%2C413&quot;\" width=\"&quot;5184&quot;\" height=\"&quot;3456&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent Clouds in Sutton Coldfield by Ashok Jingar, Sutton Coldfield, West Midlands, UK. Equipment: Canon EOS 550D.<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC00364-Edit-Edit-c123186.jpg?webp=true&amp;quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC00364-Edit-Edit-c123186.jpg?quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC00364-Edit-Edit-c123186.jpg?webp=true&amp;quality=90&amp;resize=355%2C236,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC00364-Edit-Edit-c123186.jpg?quality=90&amp;resize=355%2C236,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC00364-Edit-Edit-c123186.jpg?webp=true&amp;quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC00364-Edit-Edit-c123186.jpg?quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC00364-Edit-Edit-c123186.jpg?webp=true&amp;quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC00364-Edit-Edit-c123186.jpg?quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC00364-Edit-Edit-c123186.jpg?webp=true&amp;quality=90&amp;resize=620%2C413,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC00364-Edit-Edit-c123186.jpg?quality=90&amp;resize=620%2C413,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC00364-Edit-Edit-c123186.jpg?webp=true&amp;quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC00364-Edit-Edit-c123186.jpg?quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC00364-Edit-Edit-c123186.jpg?webp=true&amp;quality=90&amp;resize=556%2C370,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC00364-Edit-Edit-c123186.jpg?quality=90&amp;resize=556%2C370,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-6930\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC00364-Edit-Edit-c123186.jpg?quality=90&amp;resize=620%2C413&quot;\" width=\"&quot;5456&quot;\" height=\"&quot;3632&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent Clouds Wigtownshire by Neil Paice, Wigtownshire, Scotland, UK. Equipment: Sony A5000.<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P8160168-K\u00c4S-Perseidi-c46be7d.jpg?webp=true&amp;quality=90&amp;resize=300%2C222,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P8160168-K\u00c4S-Perseidi-c46be7d.jpg?quality=90&amp;resize=300%2C222,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P8160168-K\u00c4S-Perseidi-c46be7d.jpg?webp=true&amp;quality=90&amp;resize=355%2C263,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P8160168-K\u00c4S-Perseidi-c46be7d.jpg?quality=90&amp;resize=355%2C263,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P8160168-K\u00c4S-Perseidi-c46be7d.jpg?webp=true&amp;quality=90&amp;resize=405%2C300,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P8160168-K\u00c4S-Perseidi-c46be7d.jpg?quality=90&amp;resize=405%2C300,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P8160168-K\u00c4S-Perseidi-c46be7d.jpg?webp=true&amp;quality=90&amp;resize=554%2C410,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P8160168-K\u00c4S-Perseidi-c46be7d.jpg?quality=90&amp;resize=554%2C410,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P8160168-K\u00c4S-Perseidi-c46be7d.jpg?webp=true&amp;quality=90&amp;resize=620%2C459,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P8160168-K\u00c4S-Perseidi-c46be7d.jpg?quality=90&amp;resize=620%2C459,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P8160168-K\u00c4S-Perseidi-c46be7d.jpg?webp=true&amp;quality=90&amp;resize=408%2C302,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P8160168-K\u00c4S-Perseidi-c46be7d.jpg?quality=90&amp;resize=408%2C302,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P8160168-K\u00c4S-Perseidi-c46be7d.jpg?webp=true&amp;quality=90&amp;resize=556%2C411,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P8160168-K\u00c4S-Perseidi-c46be7d.jpg?quality=90&amp;resize=556%2C411,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-7209\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P8160168-K\u00c4S-Perseidi-c46be7d.jpg?quality=90&amp;resize=620%2C459&quot;\" width=\"&quot;4532&quot;\" height=\"&quot;3352&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent Aurorae with a Perseid by Olli Reijonen, Lake P\u00e4ij\u00e4nne, Asikkala, Finland. Equipment: Olympus OM-D E-M5, Panasonic Lumix 20mm, tripod.<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Nacreous-Cloudsedit-5b6eb54.jpg?webp=true&amp;quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Nacreous-Cloudsedit-5b6eb54.jpg?quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Nacreous-Cloudsedit-5b6eb54.jpg?webp=true&amp;quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Nacreous-Cloudsedit-5b6eb54.jpg?quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Nacreous-Cloudsedit-5b6eb54.jpg?webp=true&amp;quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Nacreous-Cloudsedit-5b6eb54.jpg?quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Nacreous-Cloudsedit-5b6eb54.jpg?webp=true&amp;quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Nacreous-Cloudsedit-5b6eb54.jpg?quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Nacreous-Cloudsedit-5b6eb54.jpg?webp=true&amp;quality=90&amp;resize=620%2C413,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Nacreous-Cloudsedit-5b6eb54.jpg?quality=90&amp;resize=620%2C413,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Nacreous-Cloudsedit-5b6eb54.jpg?webp=true&amp;quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Nacreous-Cloudsedit-5b6eb54.jpg?quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Nacreous-Cloudsedit-5b6eb54.jpg?webp=true&amp;quality=90&amp;resize=556%2C371,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Nacreous-Cloudsedit-5b6eb54.jpg?quality=90&amp;resize=556%2C371,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-8417\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/Nacreous-Cloudsedit-5b6eb54.jpg?quality=90&amp;resize=620%2C413&quot;\" width=\"&quot;3000&quot;\" height=\"&quot;2000&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Nacreous Clouds by Steve Brown, Stokesley, N. Yorkshire, UK. Equipment: Canon 600D, 18-55mm lens<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NL04-ca2d610.jpg?webp=true&amp;quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NL04-ca2d610.jpg?quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NL04-ca2d610.jpg?webp=true&amp;quality=90&amp;resize=355%2C236,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NL04-ca2d610.jpg?quality=90&amp;resize=355%2C236,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NL04-ca2d610.jpg?webp=true&amp;quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NL04-ca2d610.jpg?quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NL04-ca2d610.jpg?webp=true&amp;quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NL04-ca2d610.jpg?quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NL04-ca2d610.jpg?webp=true&amp;quality=90&amp;resize=620%2C413,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NL04-ca2d610.jpg?quality=90&amp;resize=620%2C413,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NL04-ca2d610.jpg?webp=true&amp;quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NL04-ca2d610.jpg?quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NL04-ca2d610.jpg?webp=true&amp;quality=90&amp;resize=556%2C370,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NL04-ca2d610.jpg?quality=90&amp;resize=556%2C370,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-9535\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NL04-ca2d610.jpg?quality=90&amp;resize=620%2C413&quot;\" width=\"&quot;2764&quot;\" height=\"&quot;1840&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent Clouds by Rob Little, Corbridge, UK. Equipment: Canon EOS40D, 100mm lens.<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5521-75f7d0e.jpg?webp=true&amp;quality=90&amp;resize=300%2C157,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5521-75f7d0e.jpg?quality=90&amp;resize=300%2C157,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5521-75f7d0e.jpg?webp=true&amp;quality=90&amp;resize=355%2C186,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5521-75f7d0e.jpg?quality=90&amp;resize=355%2C186,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5521-75f7d0e.jpg?webp=true&amp;quality=90&amp;resize=405%2C212,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5521-75f7d0e.jpg?quality=90&amp;resize=405%2C212,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5521-75f7d0e.jpg?webp=true&amp;quality=90&amp;resize=554%2C290,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5521-75f7d0e.jpg?quality=90&amp;resize=554%2C290,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5521-75f7d0e.jpg?webp=true&amp;quality=90&amp;resize=620%2C324,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5521-75f7d0e.jpg?quality=90&amp;resize=620%2C324,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5521-75f7d0e.jpg?webp=true&amp;quality=90&amp;resize=408%2C213,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5521-75f7d0e.jpg?quality=90&amp;resize=408%2C213,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5521-75f7d0e.jpg?webp=true&amp;quality=90&amp;resize=556%2C291,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5521-75f7d0e.jpg?quality=90&amp;resize=556%2C291,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-9689\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5521-75f7d0e.jpg?quality=90&amp;resize=620%2C324&quot;\" width=\"&quot;5184&quot;\" height=\"&quot;2711&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent Clouds by Sarah &amp; Simon Fisher, Bromsgrove, Worcestershire, UK. Equipment: Canon 600D.<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5667-531f90c.jpg?webp=true&amp;quality=90&amp;resize=300%2C132,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5667-531f90c.jpg?quality=90&amp;resize=300%2C132,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5667-531f90c.jpg?webp=true&amp;quality=90&amp;resize=355%2C156,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5667-531f90c.jpg?quality=90&amp;resize=355%2C156,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5667-531f90c.jpg?webp=true&amp;quality=90&amp;resize=405%2C178,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5667-531f90c.jpg?quality=90&amp;resize=405%2C178,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5667-531f90c.jpg?webp=true&amp;quality=90&amp;resize=554%2C244,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5667-531f90c.jpg?quality=90&amp;resize=554%2C244,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5667-531f90c.jpg?webp=true&amp;quality=90&amp;resize=620%2C273,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5667-531f90c.jpg?quality=90&amp;resize=620%2C273,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5667-531f90c.jpg?webp=true&amp;quality=90&amp;resize=408%2C180,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5667-531f90c.jpg?quality=90&amp;resize=408%2C180,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5667-531f90c.jpg?webp=true&amp;quality=90&amp;resize=556%2C245,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5667-531f90c.jpg?quality=90&amp;resize=556%2C245,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-9754\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_5667-531f90c.jpg?quality=90&amp;resize=620%2C273&quot;\" width=\"&quot;5120&quot;\" height=\"&quot;2255&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent Clouds over our Hometown by Sarah &amp; Simon Fisher, Bromsgrove, Worcestershire, UK. Equipment: Canon 600D, EF-S18-55mm.<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/19250107_10155155818746609_456550701_o-0c62c37.jpg?webp=true&amp;quality=90&amp;resize=300%2C169,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/19250107_10155155818746609_456550701_o-0c62c37.jpg?quality=90&amp;resize=300%2C169,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/19250107_10155155818746609_456550701_o-0c62c37.jpg?webp=true&amp;quality=90&amp;resize=355%2C200,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/19250107_10155155818746609_456550701_o-0c62c37.jpg?quality=90&amp;resize=355%2C200,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/19250107_10155155818746609_456550701_o-0c62c37.jpg?webp=true&amp;quality=90&amp;resize=405%2C228,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/19250107_10155155818746609_456550701_o-0c62c37.jpg?quality=90&amp;resize=405%2C228,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/19250107_10155155818746609_456550701_o-0c62c37.jpg?webp=true&amp;quality=90&amp;resize=554%2C312,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/19250107_10155155818746609_456550701_o-0c62c37.jpg?quality=90&amp;resize=554%2C312,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/19250107_10155155818746609_456550701_o-0c62c37.jpg?webp=true&amp;quality=90&amp;resize=620%2C349,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/19250107_10155155818746609_456550701_o-0c62c37.jpg?quality=90&amp;resize=620%2C349,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/19250107_10155155818746609_456550701_o-0c62c37.jpg?webp=true&amp;quality=90&amp;resize=408%2C230,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/19250107_10155155818746609_456550701_o-0c62c37.jpg?quality=90&amp;resize=408%2C230,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/19250107_10155155818746609_456550701_o-0c62c37.jpg?webp=true&amp;quality=90&amp;resize=556%2C313,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/19250107_10155155818746609_456550701_o-0c62c37.jpg?quality=90&amp;resize=556%2C313,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-11778\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/19250107_10155155818746609_456550701_o-0c62c37.jpg?quality=90&amp;resize=620%2C349&quot;\" width=\"&quot;2048&quot;\" height=\"&quot;1154&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent Clouds by Owen Lowery, Gateshead Tyne &amp; Wear, UK. Equipment: Fuji XE2.<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P1040812_0-03a1588.jpg?webp=true&amp;quality=90&amp;resize=300%2C225,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P1040812_0-03a1588.jpg?quality=90&amp;resize=300%2C225,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P1040812_0-03a1588.jpg?webp=true&amp;quality=90&amp;resize=355%2C266,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P1040812_0-03a1588.jpg?quality=90&amp;resize=355%2C266,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P1040812_0-03a1588.jpg?webp=true&amp;quality=90&amp;resize=405%2C304,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P1040812_0-03a1588.jpg?quality=90&amp;resize=405%2C304,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P1040812_0-03a1588.jpg?webp=true&amp;quality=90&amp;resize=554%2C416,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P1040812_0-03a1588.jpg?quality=90&amp;resize=554%2C416,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P1040812_0-03a1588.jpg?webp=true&amp;quality=90&amp;resize=620%2C465,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P1040812_0-03a1588.jpg?quality=90&amp;resize=620%2C465,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P1040812_0-03a1588.jpg?webp=true&amp;quality=90&amp;resize=408%2C306,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P1040812_0-03a1588.jpg?quality=90&amp;resize=408%2C306,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P1040812_0-03a1588.jpg?webp=true&amp;quality=90&amp;resize=556%2C417,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P1040812_0-03a1588.jpg?quality=90&amp;resize=556%2C417,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-12011\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/P1040812_0-03a1588.jpg?quality=90&amp;resize=620%2C465&quot;\" width=\"&quot;2000&quot;\" height=\"&quot;1500&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent Clouds by Cheryl Etherington, Lancashire, UK. Equipment: Lumix FZ72.<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC09310-0b58029.jpg?webp=true&amp;quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC09310-0b58029.jpg?quality=90&amp;resize=300%2C200,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC09310-0b58029.jpg?webp=true&amp;quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC09310-0b58029.jpg?quality=90&amp;resize=355%2C237,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC09310-0b58029.jpg?webp=true&amp;quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC09310-0b58029.jpg?quality=90&amp;resize=405%2C270,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC09310-0b58029.jpg?webp=true&amp;quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC09310-0b58029.jpg?quality=90&amp;resize=554%2C369,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC09310-0b58029.jpg?webp=true&amp;quality=90&amp;resize=620%2C413,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC09310-0b58029.jpg?quality=90&amp;resize=620%2C413,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC09310-0b58029.jpg?webp=true&amp;quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC09310-0b58029.jpg?quality=90&amp;resize=408%2C272,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC09310-0b58029.jpg?webp=true&amp;quality=90&amp;resize=556%2C371,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC09310-0b58029.jpg?quality=90&amp;resize=556%2C371,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-14041\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/DSC09310-0b58029.jpg?quality=90&amp;resize=620%2C413&quot;\" width=\"&quot;1920&quot;\" height=\"&quot;1280&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent Clouds, June 6th 2018 by Kris Williams, Beaumaris, Isle of Anglesey, UK. Equipment: Sony A7s, Minolta 100mm F2.8 macro lens.<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7131-491e29f.jpg?webp=true&amp;quality=90&amp;resize=300%2C122,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7131-491e29f.jpg?quality=90&amp;resize=300%2C122,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7131-491e29f.jpg?webp=true&amp;quality=90&amp;resize=355%2C144,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7131-491e29f.jpg?quality=90&amp;resize=355%2C144,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7131-491e29f.jpg?webp=true&amp;quality=90&amp;resize=405%2C164,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7131-491e29f.jpg?quality=90&amp;resize=405%2C164,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7131-491e29f.jpg?webp=true&amp;quality=90&amp;resize=554%2C225,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7131-491e29f.jpg?quality=90&amp;resize=554%2C225,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7131-491e29f.jpg?webp=true&amp;quality=90&amp;resize=620%2C252,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7131-491e29f.jpg?quality=90&amp;resize=620%2C252,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7131-491e29f.jpg?webp=true&amp;quality=90&amp;resize=408%2C166,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7131-491e29f.jpg?quality=90&amp;resize=408%2C166,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7131-491e29f.jpg?webp=true&amp;quality=90&amp;resize=556%2C226,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7131-491e29f.jpg?quality=90&amp;resize=556%2C226,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-14114\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7131-491e29f.jpg?quality=90&amp;resize=620%2C252&quot;\" width=\"&quot;5184&quot;\" height=\"&quot;2103&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent Clouds over Bromsgrove by Sarah &amp; Simon Fisher, Bromsgrove, Worcestershire, UK. Equipment: Canon 600D, 18-55mm.<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7158-39a657a.jpg?webp=true&amp;quality=90&amp;resize=300%2C117,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7158-39a657a.jpg?quality=90&amp;resize=300%2C117,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7158-39a657a.jpg?webp=true&amp;quality=90&amp;resize=355%2C138,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7158-39a657a.jpg?quality=90&amp;resize=355%2C138,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7158-39a657a.jpg?webp=true&amp;quality=90&amp;resize=405%2C158,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7158-39a657a.jpg?quality=90&amp;resize=405%2C158,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7158-39a657a.jpg?webp=true&amp;quality=90&amp;resize=554%2C216,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7158-39a657a.jpg?quality=90&amp;resize=554%2C216,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7158-39a657a.jpg?webp=true&amp;quality=90&amp;resize=620%2C241,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7158-39a657a.jpg?quality=90&amp;resize=620%2C241,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7158-39a657a.jpg?webp=true&amp;quality=90&amp;resize=408%2C159,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7158-39a657a.jpg?quality=90&amp;resize=408%2C159,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7158-39a657a.jpg?webp=true&amp;quality=90&amp;resize=556%2C217,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7158-39a657a.jpg?quality=90&amp;resize=556%2C217,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-14126\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/IMG_7158-39a657a.jpg?quality=90&amp;resize=620%2C241&quot;\" width=\"&quot;5184&quot;\" height=\"&quot;2019&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> Noctilucent Clouds 23rd June 2018 by Sarah &amp; Simon Fisher, Bromsgrove, Worcestershire, UK. Equipment: Canon 600D, 18-55mm.<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div>\n<div class=\"&quot;image-handler__container\" image-handler__container--full=\"\" style=\"&quot;padding-bottom:\" calc=\"\"> <picture><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NLC_20180619_0011_actough-b0caa74.jpg?webp=true&amp;quality=90&amp;resize=300%2C169,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NLC_20180619_0011_actough-b0caa74.jpg?quality=90&amp;resize=300%2C169,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NLC_20180619_0011_actough-b0caa74.jpg?webp=true&amp;quality=90&amp;resize=355%2C200,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NLC_20180619_0011_actough-b0caa74.jpg?quality=90&amp;resize=355%2C200,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NLC_20180619_0011_actough-b0caa74.jpg?webp=true&amp;quality=90&amp;resize=405%2C228,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NLC_20180619_0011_actough-b0caa74.jpg?quality=90&amp;resize=405%2C228,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NLC_20180619_0011_actough-b0caa74.jpg?webp=true&amp;quality=90&amp;resize=554%2C312,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(max-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NLC_20180619_0011_actough-b0caa74.jpg?quality=90&amp;resize=554%2C312,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NLC_20180619_0011_actough-b0caa74.jpg?webp=true&amp;quality=90&amp;resize=620%2C349,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NLC_20180619_0011_actough-b0caa74.jpg?quality=90&amp;resize=620%2C349,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NLC_20180619_0011_actough-b0caa74.jpg?webp=true&amp;quality=90&amp;resize=408%2C230,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NLC_20180619_0011_actough-b0caa74.jpg?quality=90&amp;resize=408%2C230,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NLC_20180619_0011_actough-b0caa74.jpg?webp=true&amp;quality=90&amp;resize=556%2C313,\" https:=\"\" type=\"&quot;image\/webp&quot;\"><source media=\"&quot;(min-width:\" data-srcset=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NLC_20180619_0011_actough-b0caa74.jpg?quality=90&amp;resize=556%2C313,\" https:=\"\" type=\"&quot;image\/jpeg&quot;\"><img class=\"&quot;wp-image-14144\" align=\"\" size-full=\"\" image-handler__image=\"\" image-handler__image--full=\"\" no-wrap=\"\" js-lazyload=\"\" data-src=\"&quot;https:\/\/images.immediate.co.uk\/production\/volatile\/sites\/25\/2019\/02\/NLC_20180619_0011_actough-b0caa74.jpg?quality=90&amp;resize=620%2C349&quot;\" width=\"&quot;4800&quot;\" height=\"&quot;2700&quot;\" alt=\"&quot;&quot;\" title=\"&quot;&quot;\"\/><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/source><\/picture><\/div><div class=\"&quot;caption-hold&quot;\"><figcaption class=\"&quot;wp-caption-text&quot;\"><span class=\"&quot;caption-copy&quot;\"><i class=\"&quot;icon-arrow\" icon-camera-circle=\"\"\/> NLC over the Covesea Lighthouse by Alan C Tough, Lossiemouth, Scotland, UK. Equipment: Canon EOS 5D Mark III, Sigma EX DG 20mm lens, Manfrotto tripod.<\/span><\/figcaption><span class=\"&quot;im-image-caption&quot;\"\/><\/div><\/body><\/html>\n<hr class=\"no-tts wp-block-separator\"\/>","protected":false},"excerpt":{"rendered":"<p>By Stuart Atkinson Published: Tuesday, 24 May 2022 at 12:00 am Noctilucent clouds are clouds of icy dust that form at very high altitude on the edge of space, around 76\u201385km high, when temperatures and pressures in the upper atmosphere are just right. Noctilucent clouds \u2013 or NLCs \u2013 are not visible all the time; [&hellip;]<\/p>\n","protected":false},"author":24,"featured_media":32493,"template":"","categories":[1],"acf":{"readingTimeMinutes":"16"},"uagb_featured_image_src":{"full":["https:\/\/c01.purpledshub.com\/uploads\/sites\/77\/2022\/05\/noctilucent-clouds-what-they-are-and-how-to-see-them.jpg",2000,1333,false],"thumbnail":["https:\/\/c01.purpledshub.com\/uploads\/sites\/77\/2022\/05\/noctilucent-clouds-what-they-are-and-how-to-see-them-150x150.jpg",150,150,true],"medium":["https:\/\/c01.purpledshub.com\/uploads\/sites\/77\/2022\/05\/noctilucent-clouds-what-they-are-and-how-to-see-them-300x200.jpg",300,200,true],"medium_large":["https:\/\/c01.purpledshub.com\/uploads\/sites\/77\/2022\/05\/noctilucent-clouds-what-they-are-and-how-to-see-them-768x512.jpg",768,512,true],"large":["https:\/\/c01.purpledshub.com\/uploads\/sites\/77\/2022\/05\/noctilucent-clouds-what-they-are-and-how-to-see-them-1024x682.jpg",800,533,true],"1536x1536":["https:\/\/c01.purpledshub.com\/uploads\/sites\/77\/2022\/05\/noctilucent-clouds-what-they-are-and-how-to-see-them-1536x1024.jpg",1536,1024,true],"2048x2048":["https:\/\/c01.purpledshub.com\/uploads\/sites\/77\/2022\/05\/noctilucent-clouds-what-they-are-and-how-to-see-them.jpg",2000,1333,false]},"uagb_author_info":{"display_name":"importmanagerhub@sprylab.com","author_link":"https:\/\/c01.purpledshub.com\/bbcskyatnight\/author\/importmanagerhubsprylab-com\/"},"uagb_comment_info":0,"uagb_excerpt":"By Stuart Atkinson Published: Tuesday, 24 May 2022 at 12:00 am Noctilucent clouds are clouds of icy dust that form at very high altitude on the edge of space, around 76\u201385km high, when temperatures and pressures in the upper atmosphere are just right. Noctilucent clouds \u2013 or NLCs \u2013 are not visible all the time;&hellip;","_links":{"self":[{"href":"https:\/\/c01.purpledshub.com\/bbcskyatnight\/wp-json\/wp\/v2\/rss_feed\/32492"}],"collection":[{"href":"https:\/\/c01.purpledshub.com\/bbcskyatnight\/wp-json\/wp\/v2\/rss_feed"}],"about":[{"href":"https:\/\/c01.purpledshub.com\/bbcskyatnight\/wp-json\/wp\/v2\/types\/rss_feed"}],"author":[{"embeddable":true,"href":"https:\/\/c01.purpledshub.com\/bbcskyatnight\/wp-json\/wp\/v2\/users\/24"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/c01.purpledshub.com\/bbcskyatnight\/wp-json\/wp\/v2\/media\/32493"}],"wp:attachment":[{"href":"https:\/\/c01.purpledshub.com\/bbcskyatnight\/wp-json\/wp\/v2\/media?parent=32492"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/c01.purpledshub.com\/bbcskyatnight\/wp-json\/wp\/v2\/categories?post=32492"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}