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Contact information

Ursa Astronomical Association
Kopernikuksentie 1
00130 Helsinki

Ursa Astronomical Association

One halo form - 30.3.2013 at 14.05 Rautalampi Observation number 12786

Visibility I / V

Vesa Vauhkonen, Ursa (Itä-Suomi)

Weak 22 degree tire visible in the afternoon.

Additional information
  • The halo was caused by lightsource:
    • Sunlight
Technical information

Nikon D7000, Nikkor 10.5mm, f / 2.8.

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