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Ursa Astronomical Association
Kopernikuksentie 1
00130 Helsinki

Ursa Astronomical Association

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Quiet aurora band

14.1.2022 at 22.27 - 22.41 - Hamina (II)
Juhani Hokkanen

As the Northern Lights appeared, I noticed a wavy shape in the arc of the west, which I now call the Northern Lights Dune

Images: 3 pcs • Comments: 2 pcs

Rare halos

10.2.2021 at 09.50 - Hamina (IV)
Juhani Hokkanen

I drove the car and noticed a halo. I went back to a smaller road to describe the phenomenon (I couldn’t stop on the highway) The halo phenomenon was apparently caused by fog settling in the lower area.

Search result contains observations from time period 1.1.2000 klo 00.00 - 28.5.2022 klo 7.07.