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Old 30-01-2022, 05:57 PM
Eris (Gerard)
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Eris is offline
 
Join Date: Mar 2007
Location: Mount Barker SA
Posts: 558
Solar Activity January 30

Today’s session was late to the start owing to persistent low cloud. Oddly enough the day dawned with a clear sky only see thick cloud forming in the east and slowly move in my direction. After a long patient wait the sky cleared and I was able to get some Ca II K and Ha imaging done. Although the sky had cleared seeing quality steadily deteriorated.
Attached Thumbnails
Click for full-size image (Sun AR2936.jpg)
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Click for full-size image (Sun  Ca II K disk.jpg)
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Click for full-size image (Sun Ca II K  Prom.jpg)
44.5 KB46 views
Click for full-size image (GC 290122_2253_ Sun_Whole Disk Prominence_ Ca II K.jpg)
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Click for full-size image (Ha - AR 2936.jpg)
79.8 KB56 views
Click for full-size image (Ha - AR2934.jpg)
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Click for full-size image (Ha -  Sun Full Disk.jpg)
136.3 KB42 views
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