Aurora
Taken by Martin Guth on September 30, 2025 @
Hermantown, Minnesota
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Camera Used: NIKON CORPORATION NIKON D5
Exposure Time: 13/10
Aperture: f/1.4
ISO: 1250
Date Taken: 2025:09:30 13:42:25
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Details:
The lights were quite bright for short periods although the display went on for several hours. One unusual thing noted were the distinct waves of light passing overhead from the northern horizon with a period of about one second. The effect was something like seeing waves on a
lake from underneath.
Nikon D5 camera
Rokinon 24mm, f1.4 lens
1.3 and 1.0 second exposures
at ISO 1250
Photographer's website:
No URL provided.
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