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Ursa Astronomical Association
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Ursa Astronomical Association

Negative observation of missing night shining clouds - 17.8.2015 at 22.40 - 17.8.2015 at 23.00 Järvenpää Observation number 41200

Visibility Unclassified

Toni Veikkolainen, Keski-Uudenmaan Altair

Same time and place as last night, no night clouds. The season apparently patted here on the shores of Lake Tuusulanjärvi.

Additional information
  • Havainto
    • Negative observation of missing night shining clouds
Technical information

Nikon D3200 + Nikkor 18-55 mm @ 18 mm, f / 3.5, 4 s, ISO 200

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