2020 December 24 Sun - eruptions from AR12792

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2020 December 24 Sun - eruptions from AR12792

文章 PTS » 週四 24 12月, 2020 22:07

2020 December 24 Sun - eruptions from AR12792

This animation is compiled from 38 frames of the prominences on SW limb. The frames are taken from 03:32 to 04:05 UTC
Sunspot count: group=2, sunspots=7, R=27

For H-alpha images:
Telescope: Lunt LS50T with B1200 blocking filter + 2X barlow
Camera : ASI174MM
exposure: 22.0 ms
approximately north is up, east to the left
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AR12792-eruption.gif
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