Image 9 of 22
All-Sky Aurora (March 4, 2022)
All-Sky Aurora (March 4, 2022).jpg
A 360° fish-eye view of a sky-filling aurora on March 4, 2022 taken from the Churchill Northern Studies Centre, Churchill, Manitoba. This is looking north but with the lens taking in most of the sky including the zenith at top where the curtains are converging and swirling, and near the Big Dipper. Note the subtle nitrogen pink fringe along the lower curtain.
This is a 14-second exposure with the TTArtisan 7.5mm lens at f/2 and Canon EOS Ra camera at ISO 800. It is one frame from a 635-frame time-lapse sequence taken over 3 hours this night.
This is a 14-second exposure with the TTArtisan 7.5mm lens at f/2 and Canon EOS Ra camera at ISO 800. It is one frame from a 635-frame time-lapse sequence taken over 3 hours this night.