Updated 19.3.2013

Aurora Borealis from a M1-class flare Aurora Borealis from a M1-class flare

Site: Laajasalo Oil Harbour (former), Helsinki, Finland 60°09'53" N, 25°00'52" E, looking over city lights
Time: Eastern Europen Time zone UT+02
Camera: Canon EOS 5D Mark III Digital SLR camera with 22,3Mb full frame CMOS sensor
Lens: EF 24-70mm f/2.8 L USM General purpouse zoom lens

Northern sky on 18:36-18:44 UT (20:36-20:44 EET)

    (Repeat clicking the START to make the animation run faster)

Automatic exposures twice a minute f/2.8; 1600ISO; zoomed to 24mm

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All material Copyright © Jorma Koski, Anno Mundi 2013