Updated 29.8.2015

Aurora Borealis 28./29.8.2015 Aurora Borealis 28./29.8.2015

Site: Sondby, Porvoo, Finland 60°15'40.3" N, 25°47'36.8" E, dark archipelago, 98% Moon
Time: Eastern Europen Time zone UT+02
Camera: Canon EOS 5D Mark III Digital SLR camera with 22,3Mpix full frame CMOS sensor
Lens: EF 24-70mm f/2.8 L USM General purpouse zoom lens

All images are of exposure time 5 seconds at f/4 & 1600ISO

Click here for the Northern sky HD animation (One hour display in twenty seconds)

Northern sky views
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My observation at the Finnish Sky Guard site
All my aurora pics
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All material Copyright © Jorma Koski, Anno Mundi 2015