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Aurora Proton Arc
4465
1
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Description
While photographing the Milky Way and the Northern Lights, a strange red line crossed the sky above us, away from the rest of the aurora show. I later learned this phenomenon is called an Aurora Proton Arc. #protonarc
Taken By
Shirley Davis
Taken On
August 28, 2014
Tagged
aurora
aurora
borealis
northern
lights
sky
night
photography
stars
milky
way
galaxy
proton
arc
Focal:
17
Shutter speed:
20 sec
Aperture:
f/ 2.8
ISO:
2500
Other Photos by
Shirley