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View Full Version here: : Ha Sun images from Melbourne 25 August 2022


Averton
25-08-2022, 11:01 PM
A lot of new active regions appearing today, particularly active is AR3088. The large prominence in the SSE dominates. For scale we have added 9 loosely packed Earth's, making the prom over 100,000kms tall.
Full disk Ha images taken with Daystar Solar Scout 60 double stacked with Lunt 40 etalon, ASI178MM camera and 0.5 reducer.
Close up Ha images taken with 72ED, Solar Scout Quark and ASI178MM.

John W
26-08-2022, 09:32 AM
Nice captures Peter and Clare. Some interesting features. Cheers John W.

Averton
26-08-2022, 11:04 AM
Thanks John. Yes, there is much of interest at the moment.