Aurora borealis from Slovenia - 20240830 / Polarni sij iz Slovenije 20240830

Canon EOS80D, 17mm, f2.8, ISO1600, 20s for each frame. Taken from Bohor mountain, Slovenia, EU.
The brightest part was barely visible to the naked eye, with no colors. On timelapse green airglow is also visible (apart from hundreds of airplanes, satellites, etc...).
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