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Old 16-01-2022, 05:34 PM
Eris (Gerard)
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Eris is offline
 
Join Date: Mar 2007
Location: Mount Barker SA
Posts: 558
The Sun in Ca II K, Continuum & Ha January 16

This is a set of 6 images presented in Ca II K, Continuum and Ha with a focus on the Solar Western Hemisphere. No fog today but it was a cloudy start which remained as Cirrus. I have marked in all known Sunspots but one which remains unnamed at the time of writing this report.

Ken I'll send you what I have re that Ca II K prom shot data soon.
I'm slightly 'putered out at the moment.
Attached Thumbnails
Click for full-size image (Sun -Whole Disk Ca II K.jpg)
48.2 KB49 views
Click for full-size image (Sun -Whole Disc-  Continuum.jpg)
43.7 KB55 views
Click for full-size image (Sun - Continuum Western Hemisphere.jpg)
76.2 KB48 views
Click for full-size image (Sun - Ha Western Hemisphere.jpg)
181.2 KB43 views
Click for full-size image (Sun- Western Hemisphere.jpg)
166.4 KB45 views
Click for full-size image (Sun_AR2929 & AR2930.jpg)
102.4 KB43 views
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