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EarthSky Community Photos
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Jim Militello
Tucson, Arizona USA
Tucson, Arizona USA
03/19/2024
09:45 am
09:45 am
Coronado SolarMax 90 Ha solar telescope, ZWO ASI178mm video camera.
The image is a composite of 5 images each a stack of 400 video frames. I used Autostakkert, Registax Wavelets, Photoshop.
The image shows some really nice prominence, a few active regions, and filaments.
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