Sun in HAlpha
With Lunt LS100THa 
Uploaded 4/23/22

Daily Report
For Saturday April 23, 2022
 
 The
            huge group of flaring sunspots contiues its trek across the solar
            disk!
 
Images below are 1290 wide and non clickable
 

            
 Halpha:

            
Lets start
            with the full disk. You can see the size of the group and the
            good proms on the limb. seeing in all these shots was marginal
            at best, so fewer frames were stacked and Regulated Richard Lucy
            decon was used sparingly.

            


            
With the 3x
            klee barlow, the details emerge on the huge group. No flares,
            but plenty of bright plage.

            


            
Another group
            west of the main group is full of detail too.

            


            
An active
            region on the limb

            


            
One nice arch
            prom is flanked by two smaller ones.

            



Instruments:  Lunt LS100THa Halpha
Platform:  Astrophysics 1200
Camera:  DMK 51
Location:  Payson, Arizona
Elevation:  5150 ft.
Sky:  Seeing 1.5/5, Transparency 6/10
Outside Temperature: 55F
Processing: Autostakkert, Photoshop CS2

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