Aurora
Taken by Raymond J Stinson, Astro-VIP Glacier on September 9, 2015 @
Glacier National Park, St Mary
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Camera Used: Canon Canon EOS 60D
Exposure Time: 25/1
Aperture: f/2.8
ISO: 5000
Date Taken: 2015:09:09 23:17:36
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Details:
Aurora was strong at Kp-6 even with Bz being 1.4 North. The proton density was 18.2/3cm. Lots of clouds made imaging interesting then a protron arch appeared about mid-night which changed shape and shifted to the ESE and changed colors and got thicker. very bright green glow through the low clouds to the north. Canon 60D with Tokina f/2.8 lens, ISO 5000 and all shots were 20 seconds.
Photographer's website:
No URL provided.
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