There is so much structure often seen in the aurora. Amazing, but the cause of such things (like really thin arcs) is still a mystery.
Exposure time: 4s
Aperture: f/1.8
ISO: 1000
Showing posts with label structured aurora. Show all posts
Showing posts with label structured aurora. Show all posts
Friday, March 11, 2011
79
There is so much structure often seen in the aurora. Amazing, but the cause of such things (like really thin arcs) is still a mystery.
Exposure time: 4s
Aperture: f/1.8
ISO: 1000
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