Prominence and AR2665 sunspot
Taken by Arthur Coombs on July 9, 2017 @
Heidelberg, Australia
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Camera Used: Unavailable Unavailable Exposure Time: Unavailable Aperture: Unavailable ISO: Unavailable Date Taken: 2017:07:09 15:01:12 |
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Details:
Image taken in H-alpha using an Imaging Source camera and 60-mm Coronado Solar Telescope. Stack of 100 images from the 1000 frame avi. Processed in Autostakkert, Registax and Photoshop.
Photographer's website:
No URL provided.
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