2022 April 23 Sun - solar surface in white-light, with AR12989, AR12990, AR12991, AR12993, AR12994, AR12995, AR12996 and possible AR1299a, AR1299b and AR1299c.
This is a second report to supplement the previous posting, which is based on observation made in the morning when the sky is nearly 95% overcast.
A new AR is has turned to the frontside:
Possible AR1299c is located at (S21E87) and come with a sunspot with full penumbra.
Sunspot count: group=8, sunspot=66, R=146
Telescope: Maxvision APO refractor, ED Triplet
Camera : ASI1600MM Pro, not cooled
focal length : 700 mm f/7
Filters: Baader Solar Film 3.8.
approximately north is up, east to the left.
2022 April 23 Sun - solar surface in white-light, with AR12989, AR12990, AR12991, AR12993, AR12994, AR12995, AR12996 and
2022 April 23 Sun - solar surface in white-light, with AR12989, AR12990, AR12991, AR12993, AR12994, AR12995, AR12996 and
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