Contact information

Skywarden,
Ursa Astronomical Association
Kopernikuksentie 1
00130 Helsinki
taivaanvahti(at)ursa.fi

Ursa Astronomical Association

Sun - 24.4.2022 at 11.00 Tampere Observation number 106390

Visibility III / V

Tapio Lahtinen, Tampereen Ursa

After the normal surface image, I examined the protuberances and noticed movement on the western edge, and from there the material erupted into space.
In the animation, a period of about an hour.


Additional information
  • Observation target
    • Sun
Technical information

Lunt 50Tha, 2x-Barlow (lens section), ASI290MM

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