Contains:  Solar system body or event
29 August 2023 just over an hour on AR3413., Andy Devey

29 August 2023 just over an hour on AR3413.

29 August 2023 just over an hour on AR3413., Andy Devey

29 August 2023 just over an hour on AR3413.

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Description

Here I was imaging this active region between 08:33 and 09:37 UT with the seeing unfortunalely varied between a reasonable grade 2 and a poor grade 4. I speeded it up to show how the spot continuosly changes shape and the Evershed plasma flow across the penumbral region. This main sunspot has a light bridge.

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