Contains:  Solar system body or event
AR 13576 (Hi Res) Feb 11, 2024, Jim Lafferty

AR 13576 (Hi Res) Feb 11, 2024

Acquisition type: Lucky imaging
AR 13576 (Hi Res) Feb 11, 2024, Jim Lafferty

AR 13576 (Hi Res) Feb 11, 2024

Acquisition type: Lucky imaging

Equipment

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Acquisition details

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Description

Large sunspot group AR 13576 today---the main spot is a few times larger than our Earth.
The atmospheric river and jet stream over Southern California is finally clearing out. Seeing was mostly average with a few moments of improvement.
Maksutov 180 at F/30 (5400mm fl)
ASI 174mm camera at .22 arc seconds per pixel
2.8nd full aperture solar filter
February 11, 2024
Redlands, California

Comments

Histogram

AR 13576 (Hi Res) Feb 11, 2024, Jim Lafferty

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