{"id":356,"date":"2016-09-22T08:36:24","date_gmt":"2016-09-22T08:36:24","guid":{"rendered":"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/?p=356"},"modified":"2016-09-27T10:12:07","modified_gmt":"2016-09-27T10:12:07","slug":"the-aurora-is-out-now-how-do-i-see-it","status":"publish","type":"post","link":"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/2016\/09\/22\/the-aurora-is-out-now-how-do-i-see-it\/","title":{"rendered":"The aurora is out, now how do I see it?"},"content":{"rendered":"<p>AuroraWatch UK constantly strives to send out accurate alerts of when the aurora might be visible from the UK, and we let you know from where you might be able to see it too. So\u00a0picture the scene: we&#8217;ve just issued an <a href=\"http:\/\/aurorawatch.lancs.ac.uk\/alerts\/\">amber alert<\/a>.\u00a0That means that it could be possible to see the aurora from Scotland,\u00a0northern England, Northern Ireland and possibly elsewhere in the UK too. And what are the chances, it&#8217;s a clear sky too! So you run outside, then see something like this:<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"550\">\n<p lang=\"en\" dir=\"ltr\"><a href=\"https:\/\/twitter.com\/aurorawatchuk\">@aurorawatchuk<\/a> <a href=\"https:\/\/twitter.com\/metoffice\">@metoffice<\/a> <a href=\"https:\/\/twitter.com\/SeanBattySTV\">@SeanBattySTV<\/a>  <a href=\"https:\/\/twitter.com\/hashtag\/aurora?src=hash\">#aurora<\/a> close to <a href=\"https:\/\/twitter.com\/hashtag\/Shetland?src=hash\">#Shetland<\/a> and with nice clear skies we wait patiently <a href=\"https:\/\/t.co\/sWNaF0kbDE\">pic.twitter.com\/sWNaF0kbDE<\/a><\/p>\n<p>&mdash; Promote Shetland (@PromoteShetland) <a href=\"https:\/\/twitter.com\/PromoteShetland\/status\/772531424905887744\">September 4, 2016<\/a><\/p><\/blockquote>\n<p><script async src=\"\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<p>Or maybe this:<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"550\">\n<p lang=\"en\" dir=\"ltr\">I think there was an <a href=\"https:\/\/twitter.com\/hashtag\/aurora?src=hash\">#aurora<\/a> over <a href=\"https:\/\/twitter.com\/hashtag\/Dalston?src=hash\">#Dalston<\/a> in <a href=\"https:\/\/twitter.com\/hashtag\/Cumbria?src=hash\">#Cumbria<\/a> last night; or is it just streetlights <a href=\"https:\/\/twitter.com\/aurorawatchuk\">@aurorawatchuk<\/a> ? <a href=\"https:\/\/t.co\/1mkz67RTlR\">pic.twitter.com\/1mkz67RTlR<\/a><\/p>\n<p>&mdash; Bob Kendal (@Bob_at_Alltech) <a href=\"https:\/\/twitter.com\/Bob_at_Alltech\/status\/773039264581967873\">September 6, 2016<\/a><\/p><\/blockquote>\n<p><script async src=\"\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<p>Although there have been <a href=\"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/2016\/08\/23\/red-alert-cancelled\/\">blips<\/a>\u00a0in the past when our alerts haven&#8217;t been entirely correct, we like to think that they are pretty accurate. So what&#8217;s gone wrong?\u00a0The aurora is out but, how do I see it?<\/p>\n<h1>Get somewhere dark<\/h1>\n<p>The most common cause of aurora blocking, other than the typically lousy UK weather, is\u00a0light pollution. As detailed in our <a href=\"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/2016\/03\/16\/did-i-photgraph-the-aurora-or-was-it-something-else\/\">previous article<\/a>, the light from the aurora is simply not strong enough, most of the time, to pierce through the sunlight or the glow from towns and cities. What you might end up seeing is a glow of light coming from the horizon which might even mimic some auroral colours. The easiest way to combat this is to find a dark spot which is away from any built up areas, which of course might be easier said than done for our followers in cities, and wait until the sun has completely set so there is no lingering glow.<\/p>\n<h1>Get somewhere north<\/h1>\n<p>There&#8217;s no secret hidden in the name. The northern lights are called just that because of their tendency to be seen at northern latitudes and are typically associated with places like Scandinavia, Iceland, and Canada. There&#8217;s a very good reason these cold, northern lands\u00a0get such great light shows, and that&#8217;s because of their position on the earth in relation to where the auroral-causing particles enter the earth&#8217;s atmosphere.<\/p>\n<p>The earth is not simply a giant ball of rock in space, but a complicated system with a &#8216;magnetic shield&#8217;\u00a0which\u00a0we call the magnetosphere. This shield prevents the\u00a0atmosphere from being pulled out\u00a0into space by fast solar material blowing past the earth.<\/p>\n<div id=\"attachment_360\" style=\"width: 533px\" class=\"wp-caption aligncenter\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-360\" data-attachment-id=\"360\" data-permalink=\"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/2016\/09\/22\/the-aurora-is-out-now-how-do-i-see-it\/article-2545465-1aff710a00000578-793_634x305\/#main\" data-orig-file=\"https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/09\/article-2545465-1AFF710A00000578-793_634x305.jpg?fit=634%2C305\" data-orig-size=\"634,305\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;\\u00a9 Ian Cuming\/Ikon Images\/Corbis&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"article-2545465-1AFF710A00000578-793_634x305\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/09\/article-2545465-1AFF710A00000578-793_634x305.jpg?fit=300%2C144\" data-large-file=\"https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/09\/article-2545465-1AFF710A00000578-793_634x305.jpg?fit=634%2C305\" class=\"wp-image-360\" src=\"https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/09\/article-2545465-1AFF710A00000578-793_634x305.jpg?resize=527%2C253\" alt=\"article-2545465-1AFF710A00000578-793_634x305\" width=\"527\" height=\"253\" srcset=\"https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/09\/article-2545465-1AFF710A00000578-793_634x305.jpg?resize=300%2C144 300w, https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/09\/article-2545465-1AFF710A00000578-793_634x305.jpg?w=634 634w\" sizes=\"auto, (max-width: 527px) 100vw, 527px\" \/><p id=\"caption-attachment-360\" class=\"wp-caption-text\">Just like iron filings around a magnet, the earth has a magnetic field and this shields us from harmful solar radiation.<\/p><\/div>\n<p>However, we don&#8217;t live in a perfect bubble. Notice the part on the right where the magnetosphere\u00a0looks like it&#8217;s being stretched into a tail &#8211; a good amount of solar particles end up accumulating at this point until they burst down the field lines into high latitude regions (i.e. around the North and South Poles) as geomagnetic substorms on the night side of the earth. They then\u00a0mix with the atmosphere and create the renowned event\u00a0we call aurora borealis (northern hemisphere) and aurora australis (southern hemisphere). Below is a video from NASA which shows this quite nicely:<\/p>\n<p><span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"700\" height=\"394\" src=\"https:\/\/www.youtube.com\/embed\/JZcSEdz54k0?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-US&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span><\/p>\n<p>So if all this is going on near to the poles, why do we sometimes get to see aurora from the UK? You might have seen a picture like this before:<\/p>\n<div id=\"attachment_114\" style=\"width: 807px\" class=\"wp-caption aligncenter\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-114\" data-attachment-id=\"114\" data-permalink=\"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/2016\/03\/07\/we-got-it-wrong-last-night-and-heres-why\/swpc_aurora_map_n_20160306_2200\/#main\" data-orig-file=\"https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/03\/swpc_aurora_map_n_20160306_2200.png?fit=797%2C800\" data-orig-size=\"797,800\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"swpc_aurora_map_n_20160306_2200\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;The SWPC OVATION Prime (2010) output for 10pm (UT) on 06 March 2016.&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/03\/swpc_aurora_map_n_20160306_2200.png?fit=300%2C300\" data-large-file=\"https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/03\/swpc_aurora_map_n_20160306_2200.png?fit=700%2C703\" class=\"size-full wp-image-114\" src=\"https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/03\/swpc_aurora_map_n_20160306_2200.png?resize=700%2C703\" alt=\"The SWPC OVATION Prime (2010) output for 10pm (UT) on 06 March 2016.\" width=\"700\" height=\"703\" srcset=\"https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/03\/swpc_aurora_map_n_20160306_2200.png?w=797 797w, https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/03\/swpc_aurora_map_n_20160306_2200.png?resize=150%2C150 150w, https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/03\/swpc_aurora_map_n_20160306_2200.png?resize=300%2C300 300w, https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/03\/swpc_aurora_map_n_20160306_2200.png?resize=768%2C771 768w, https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/03\/swpc_aurora_map_n_20160306_2200.png?resize=50%2C50 50w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><p id=\"caption-attachment-114\" class=\"wp-caption-text\">The SWPC OVATION Prime (2010) output for 10pm (UT) on 06 March 2016.<\/p><\/div>\n<p>The aurora is concentrated in a ring around the pole which is extra strong on the nightside (where the substorms are happening!). We call this the auroral oval.\u00a0Most of the time, just the northern-most countries will be directly underneath the oval. But sometimes, during stronger aurora, this oval expands southwards to cover more southern countries such as the UK. Additionally because the aurora forms quiet high in the sky, it can be seen much further south than just directly beneath the oval.<\/p>\n<p>The moral of this story: you are more likely to see the aurora if you go as far north as possible!<\/p>\n<h1>Get somewhere high up<\/h1>\n<p>Over on our\u00a0<a href=\"http:\/\/aurorawatch.lancs.ac.uk\/photography\/\">photography page<\/a>, we provide a map of some of the best known places to catch the aurora. North facing coastal views are good because it&#8217;s easier to avoid light pollution, but the other option is to find a big hill\u00a0and climb it (maybe check it out in daylight first though!). Hills or mountains are great vantage points for aurora viewing not only because of how much further you are able to see, but it also makes it easier\u00a0to see the horizon where weaker aurora might be visible.<\/p>\n<h1>Get the camera out<\/h1>\n<p>There are some truly spectacular shots over at our <a href=\"https:\/\/www.flickr.com\/groups\/aurorawatch\/\">Flickr group<\/a>\u00a0of aurora taken from throughout the UK, like this one taken from Angelsey, Wales:<\/p>\n<div id=\"attachment_375\" style=\"width: 1610px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.flickr.com\/photos\/jixxer\/25097297973\/\" target=\"_blank\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-375\" data-attachment-id=\"375\" data-permalink=\"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/2016\/09\/22\/the-aurora-is-out-now-how-do-i-see-it\/kriswilliams-fullspectrum\/#main\" data-orig-file=\"https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/09\/KrisWilliams-FullSpectrum.jpg?fit=1600%2C900\" data-orig-size=\"1600,900\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;2.8&quot;,&quot;credit&quot;:&quot;LRTimelapse 4.5.1 - licensed to&quot;,&quot;camera&quot;:&quot;ILCE-7S&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1457294266&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;16&quot;,&quot;iso&quot;:&quot;8000&quot;,&quot;shutter_speed&quot;:&quot;8&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"KrisWilliams-FullSpectrum\" data-image-description=\"&lt;p&gt;Photo taken by Kris Williams from Penmon, Anglesey&lt;\/p&gt;\n\" data-image-caption=\"&lt;p&gt;Photo taken by Kris Williams from Penmon, Anglesey&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/09\/KrisWilliams-FullSpectrum.jpg?fit=300%2C169\" data-large-file=\"https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/09\/KrisWilliams-FullSpectrum.jpg?fit=700%2C394\" class=\"size-full wp-image-375\" src=\"https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/09\/KrisWilliams-FullSpectrum.jpg?resize=700%2C394\" alt=\"Photo taken by Kris Williams from Penmon, Anglesey\" width=\"700\" height=\"394\" srcset=\"https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/09\/KrisWilliams-FullSpectrum.jpg?w=1600 1600w, https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/09\/KrisWilliams-FullSpectrum.jpg?resize=300%2C169 300w, https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/09\/KrisWilliams-FullSpectrum.jpg?resize=768%2C432 768w, https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/09\/KrisWilliams-FullSpectrum.jpg?resize=1024%2C576 1024w, https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/09\/KrisWilliams-FullSpectrum.jpg?resize=460%2C260 460w, https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/09\/KrisWilliams-FullSpectrum.jpg?w=1400 1400w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/a><p id=\"caption-attachment-375\" class=\"wp-caption-text\">Photo taken by <a href=\"https:\/\/www.flickr.com\/photos\/jixxer\/\">Kris Williams<\/a> from Penmon, Anglesey. <a href=\"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/2.0\/\">CC BY-NC-ND 2.0<\/a>.<\/p><\/div>\n<p>Unfortunately, humans can&#8217;t control how much light they let into their eyes, but most cameras have exactly that function. If you have a camera which lets you change the exposure time, increasing it will mean that the shutter will be open for longer and therefore make otherwise faint lights much brighter. This is perfect for seeing aurora which might be too dim to see by eye (at least in full colour) and bring out the beautiful structure you see in the pictures we often share.<\/p>\n<p>But, even with a long exposure, you may only just catch a glimpse of the aurora as this photo shows:<\/p>\n<p><a href=\"https:\/\/flic.kr\/p\/DipU4m\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/farm2.staticflickr.com\/1621\/24482243546_aa8f8dfd40_z.jpg?resize=640%2C426&#038;ssl=1\" alt=\"Aurora and car lights\" width=\"640\" height=\"426\" \/><\/a><\/p>\n<p>Steve Marple. All Rights Reserved. Used with permission.<\/p>\n<h1>How do I know when there will be aurora?<\/h1>\n<p>You can follow us on <a href=\"https:\/\/www.facebook.com\/aurorawatchuk\/\">Facebook<\/a>, <a href=\"https:\/\/twitter.com\/aurorawatchuk\">Twitter<\/a>\u00a0or download our dedicated\u00a0<a href=\"http:\/\/aurorawatch.lancs.ac.uk\/alerts\/#apps\">apps<\/a> to receive up to date alerts on auroral activity within the UK.\u00a0We also love to see any\u00a0aurora photos you get and answer questions on any of our social media pages. If you&#8217;ve taken some photos but you&#8217;re not sure if you captured the aurora, take a look at our <a href=\"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/2016\/03\/16\/did-i-photgraph-the-aurora-or-was-it-something-else\/\">blog post<\/a> for more info or ask away!<\/p>\n<p>Happy aurora hunting!<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>AuroraWatch UK constantly strives to send out accurate alerts of when the aurora might be visible from the UK, and we let you know from where you might be able to see it too. So\u00a0picture the scene: we&#8217;ve just issued an amber alert.\u00a0That means that it could be possible to see the aurora from Scotland,\u00a0northern&hellip;<\/p>\n","protected":false},"author":555,"featured_media":375,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[6,5],"tags":[],"class_list":["post-356","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-alerts","category-aurora"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/wp.lancs.ac.uk\/aurorawatchuk\/files\/2016\/09\/KrisWilliams-FullSpectrum.jpg?fit=1600%2C900","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p7lHJ8-5K","jetpack-related-posts":[],"_links":{"self":[{"href":"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/wp-json\/wp\/v2\/posts\/356","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/wp-json\/wp\/v2\/users\/555"}],"replies":[{"embeddable":true,"href":"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/wp-json\/wp\/v2\/comments?post=356"}],"version-history":[{"count":23,"href":"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/wp-json\/wp\/v2\/posts\/356\/revisions"}],"predecessor-version":[{"id":382,"href":"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/wp-json\/wp\/v2\/posts\/356\/revisions\/382"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/wp-json\/wp\/v2\/media\/375"}],"wp:attachment":[{"href":"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/wp-json\/wp\/v2\/media?parent=356"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/wp-json\/wp\/v2\/categories?post=356"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wp.lancs.ac.uk\/aurorawatchuk\/wp-json\/wp\/v2\/tags?post=356"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}