View Single Post
  #1  
Old 19-08-2020, 02:19 PM
Merlin66's Avatar
Merlin66 (Ken)
Registered User

Merlin66 is offline
 
Join Date: Oct 2005
Location: Junortoun Vic
Posts: 8,927
Solar Activity 18th Aug

Now we're really in winter! This week is cold wet and windy.
Just before the weather hit managed to get some Ha and CaK images.
The AR2771 is more of a disturbance than a feature. If you look closely near the middle of the image you'll see a dark spot with a "ducks foot" filament structure....
Some interesting proms.
Enjoy!
Attached Thumbnails
Click for full-size image (094318_c.jpg)
16.6 KB28 views
Click for full-size image (094647_c.jpg)
30.5 KB17 views
Click for full-size image (093925_c.jpg)
14.9 KB17 views
Click for full-size image (094128_c.jpg)
11.4 KB20 views
Click for full-size image (092418.jpg)
189.4 KB20 views
Click for full-size image (092458.jpg)
76.5 KB17 views
Click for full-size image (093617.jpg)
83.8 KB26 views
Reply With Quote