💾 Archived View for gemini.bortzmeyer.org › presto › 2020-12-08.gmi captured on 2021-11-30 at 20:18:30. Gemini links have been rewritten to link to archived content
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Issued on 2020 Dec 08 0957 UTC
A full halo CME was first seen by LASCO C2 at 16:24 UT on 7 December, with a speed of
1280 km/s, associated with a long duration C7.4 flare from NOAA AR 2790. It is
expected to arrive to the Earth around 17:00 UT on December 9.