<?xml version="1.0" encoding="UTF-8" standalone="yes"?><oembed><version><![CDATA[1.0]]></version><provider_name><![CDATA[The Amazing Sky]]></provider_name><provider_url><![CDATA[http://amazingsky.net]]></provider_url><author_name><![CDATA[Alan Dyer]]></author_name><author_url><![CDATA[https://amazingsky.net/author/amazingsky/]]></author_url><title><![CDATA[Moonbow at Bow&nbsp;Falls]]></title><type><![CDATA[link]]></type><html><![CDATA[<p><a href="https://amazingsky.files.wordpress.com/2014/08/bow-falls-and-moonbow-with-star-trails.jpg"><img loading="lazy" data-attachment-id="3673" data-permalink="https://amazingsky.net/2014/08/15/moonbow-at-bow-falls/star-trails-moonbow-over-bow-falls/" data-orig-file="https://amazingsky.files.wordpress.com/2014/08/bow-falls-and-moonbow-with-star-trails.jpg" data-orig-size="1200,800" data-comments-opened="1" data-image-meta="{&quot;aperture&quot;:&quot;4&quot;,&quot;credit&quot;:&quot;Image \u00a9 Alan Dyer&quot;,&quot;camera&quot;:&quot;Canon EOS 5D Mark II&quot;,&quot;caption&quot;:&quot;The stars of the northern sky circling in star trails over Bow Falls, on the Bow River, Banff, Alberta. This is a stack of 80 images, each 30 seconds at f\/4 and ISO 800 with the 24mm lens and Canon 5D MkII. Stacked with Advanced Stacker Plus actions using Long Streak effect. The foreground is from one exposure. and includes a faint moonbow at right over the falls as well as two people who wandered in for a look and stood still long enough for a single exposure.&quot;,&quot;created_timestamp&quot;:&quot;1407734080&quot;,&quot;copyright&quot;:&quot;\u00a9 2014 Alan Dyer&quot;,&quot;focal_length&quot;:&quot;24&quot;,&quot;iso&quot;:&quot;800&quot;,&quot;shutter_speed&quot;:&quot;30&quot;,&quot;title&quot;:&quot;Star Trails &amp; Moonbow over Bow Falls&quot;,&quot;orientation&quot;:&quot;0&quot;}" data-image-title="Star Trails &amp;amp; Moonbow over Bow Falls" data-image-description="&lt;p&gt;The stars of the northern sky circling in star trails over Bow Falls, on the Bow River, Banff, Alberta. This is a stack of 80 images, each 30 seconds at f/4 and ISO 800 with the 24mm lens and Canon 5D MkII. Stacked with Advanced Stacker Plus actions using Long Streak effect. The foreground is from one exposure. and includes a faint moonbow at right over the falls as well as two people who wandered in for a look and stood still long enough for a single exposure.&lt;/p&gt;
" data-image-caption="" data-medium-file="https://amazingsky.files.wordpress.com/2014/08/bow-falls-and-moonbow-with-star-trails.jpg?w=300" data-large-file="https://amazingsky.files.wordpress.com/2014/08/bow-falls-and-moonbow-with-star-trails.jpg?w=1024" class="aligncenter size-full wp-image-3673" src="https://amazingsky.files.wordpress.com/2014/08/bow-falls-and-moonbow-with-star-trails.jpg?w=315&#038;h=210" alt="Star Trails &amp; Moonbow over Bow Falls" width="315" height="210" srcset="https://amazingsky.files.wordpress.com/2014/08/bow-falls-and-moonbow-with-star-trails.jpg?w=315&amp;h=210 315w, https://amazingsky.files.wordpress.com/2014/08/bow-falls-and-moonbow-with-star-trails.jpg?w=630&amp;h=420 630w, https://amazingsky.files.wordpress.com/2014/08/bow-falls-and-moonbow-with-star-trails.jpg?w=150&amp;h=100 150w, https://amazingsky.files.wordpress.com/2014/08/bow-falls-and-moonbow-with-star-trails.jpg?w=300&amp;h=200 300w" sizes="(max-width: 315px) 100vw, 315px" /></a></p>
<p><em><span style="color:#999999;">A small moonbow forms in the light of the full &#8220;super moon&#8221; at Bow Falls in Banff.</span></em></p>
<p>This was Sunday night, August 10, on the night of the bright &#8220;super moon&#8221; that lit the landscape. In this case, I was at Bow Falls, a popular tourist spot in the townsite of Banff below the Banff Springs Hotel.</p>
<p>However, by night only a handful of people appeared, including two who stayed still long enough to record on one frame, above.</p>
<p>The sky, however, is made of many frames, exposed over an hour to add the star trails. But the landscape is from one exposure, and includes a short arc of a moonbow, a rainbow created from moonlight.</p>
<p><a href="https://amazingsky.files.wordpress.com/2014/08/big-dipper-star-trails-over-bow-falls.jpg"><img loading="lazy" data-attachment-id="3674" data-permalink="https://amazingsky.net/2014/08/15/moonbow-at-bow-falls/big-dipper-star-trails-over-bow-falls/" data-orig-file="https://amazingsky.files.wordpress.com/2014/08/big-dipper-star-trails-over-bow-falls.jpg" data-orig-size="1200,800" data-comments-opened="1" data-image-meta="{&quot;aperture&quot;:&quot;4&quot;,&quot;credit&quot;:&quot;Image \u00a9 Alan Dyer&quot;,&quot;camera&quot;:&quot;Canon EOS 5D Mark II&quot;,&quot;caption&quot;:&quot;The stars of the Big Dipper trailing above Bow Falls on the Bow River in Banff, Alberta, under the light of the Full \u201csupermoon\u201d of August 10 2014. \r\rThis is a stack of one 30-second exposure at ISO 800 for the point-like trails and five 4-minute exposures at ISO 100 for the long trails, all with the 24mm lens at f\/4 and Canon 5D MkII.&quot;,&quot;created_timestamp&quot;:&quot;1407739087&quot;,&quot;copyright&quot;:&quot;\u00a9 2014 Alan Dyer&quot;,&quot;focal_length&quot;:&quot;24&quot;,&quot;iso&quot;:&quot;100&quot;,&quot;shutter_speed&quot;:&quot;240&quot;,&quot;title&quot;:&quot;Big Dipper Star Trails over Bow Falls&quot;,&quot;orientation&quot;:&quot;0&quot;}" data-image-title="Big Dipper Star Trails over Bow Falls" data-image-description="&lt;p&gt;The stars of the Big Dipper trailing above Bow Falls on the Bow River in Banff, Alberta, under the light of the Full “supermoon” of August 10 2014. &lt;/p&gt;
&lt;p&gt;This is a stack of one 30-second exposure at ISO 800 for the point-like trails and five 4-minute exposures at ISO 100 for the long trails, all with the 24mm lens at f/4 and Canon 5D MkII.&lt;/p&gt;
" data-image-caption="" data-medium-file="https://amazingsky.files.wordpress.com/2014/08/big-dipper-star-trails-over-bow-falls.jpg?w=300" data-large-file="https://amazingsky.files.wordpress.com/2014/08/big-dipper-star-trails-over-bow-falls.jpg?w=1024" class="aligncenter size-full wp-image-3674" src="https://amazingsky.files.wordpress.com/2014/08/big-dipper-star-trails-over-bow-falls.jpg?w=315&#038;h=210" alt="Big Dipper Star Trails over Bow Falls" width="315" height="210" srcset="https://amazingsky.files.wordpress.com/2014/08/big-dipper-star-trails-over-bow-falls.jpg?w=315&amp;h=210 315w, https://amazingsky.files.wordpress.com/2014/08/big-dipper-star-trails-over-bow-falls.jpg?w=630&amp;h=420 630w, https://amazingsky.files.wordpress.com/2014/08/big-dipper-star-trails-over-bow-falls.jpg?w=150&amp;h=100 150w, https://amazingsky.files.wordpress.com/2014/08/big-dipper-star-trails-over-bow-falls.jpg?w=300&amp;h=200 300w" sizes="(max-width: 315px) 100vw, 315px" /></a></p>
<p>In an alternative version, sans moonbow, I shot one short and several long exposures to capture the stars of the Big Dipper streaking over the falls.</p>
<p>These are two more examples of how magical the mountains are by moonlight. And how quiet the usually busy tourist spots are!</p>
<p>– Alan, August 15, 2014 / © 2014 Alan Dyer</p>
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