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Old 17-01-2022, 06:25 PM
Averton (P and C)
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Averton is offline
 
Join Date: Mar 2019
Location: Melbourne
Posts: 1,668
Quote:
Originally Posted by John W View Post
17th Jan. Lots of sunspot groups today. These active regions (AR) are numbered. Single exposure taken thru a WO 81 mm refractor with herschel wedge and Canon 550d camera. North is up, west to right. Thanks for viewing.

Incredibly sharp for a single image!
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