Auroras
Taken by Rayann Elzein on January 9, 2018 @
Inari, Finnish Lapland
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Camera Used: Canon Canon EOS-1D X Mark II
Exposure Time: 5/1
Aperture: f/1.8
ISO: 3200
Date Taken: 2018:01:09 04:32:32
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Details:
After a week of bad weather, I was very excited to see that clouds were finally going to leave the north of Finnish Lapland, coinciding with the arrival of a stream of faster solar wind from a coronal hole.
Unfortunately, at nightfall around 5 PM local time, the value of Bz was positive.... and remained this way until about 2 AM, only then slightly shifting south before getting positive again.
Finally, after 3 AM local time, the Bz turned negative for a longer period of time, ending the night long wait for strong and fast Auroras.
I took these 4 pictures between 3:30 and 4:00 AM local time.
Photographer's website:
http://https://rez-photography.com
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