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Ursa Astronomical Association
Kopernikuksentie 1
00130 Helsinki

Ursa Astronomical Association

Sun - 15.11.2014 at 14.00 Järvenpää Observation number 31644

Visibility IV / V

Keijo Toikkanen, Keski-Uudenmaan Altair

M3.2 class roar in the Sun at about 2 p.m. It comes from the comma group AR2209.

Additional information
  • Observation target
    • Sun
    • Näyttävä
Technical information

Sampo solar storm radio telescope, antenna diameter 60 cm

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