Sun 21.5.2023 - Sunspots AR3313, AR3311 and AR3314 (white light)

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Timestamp: 21.5.2023 17:12:22 CEST

10" GSO Dobson Deluxe on Astrothingy EQ platform

Thousand Oaks Optical Solar Filter

IR cut filter

Camera: ZWO ASI462MC

 

Captured by FireCapture with following settings:

Resolution: 1936x1096

duration 20s

exp 6.00ms

gain 50

frames 2589 (25% best stacked)

Profile=Sun

 

Stacked in: AutoStakkert! v3

 

Postprocessing by Registax (Wavelets)

 

Final postprocessing by Gimp:

Dehaze + Sharpen + denoise + crop

Done