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Contact information

Ursa Astronomical Association
Kopernikuksentie 1
00130 Helsinki

Ursa Astronomical Association

Aurinko - 1.5.2021 klo 14.03 Suonenjoki Observation number 98057

Visibility III / V

Vesa Vauhkonen, Sisä-Savon Ursa

Aurinko taas kovin passiivinen tänään. Hyvin heikkoja protuja, aavistus filamentin pätkistä.

Additional information
  • Havainnon kohde
    • Aurinko
Technical information

Lunt LS 50THa, B400. ZWO ASI 294 MC Pro, SharpCap 3.2, n. 1000 videoruutua. Autostakkert(!)3, RegiStax 6, Lr, Ps CC.

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