2021 January 12 Sun - solar surface in white-light.
There is no active region on the solar surface.
sunspot count: group=0, sunspot=0, R=0
Telescope: Celestron C5, 127mm f/10 Schmidt-Cassegrain
Camera : ASI1600MM Pro, not cooled.
focal length : 1250 mm f/10
Filters: Baader Solar Film 5.0+ Baader Planetarium G-band continuum.
approximately north is up, east to the left
2021 January 12 Sun - solar surface in white-light.
2021 January 12 Sun - solar surface in white-light.
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