What telescope/camera system are you using as opposed to Tran's? Also what bortle sky are you in comparted to him?, Are your acquisitions similar? There are many reasons why your images differ so the more info you can provide for both the better we can assist.
This is Tran's data times and filters
Astrodon 1.25" 3nm OIII: 32x900" (8h) (gain: 200.00) -15°C bin 1x1
Astrodon 1.25" 3nm SII: 52x900" (13h) (gain: 200.00) -15°C bin 1x1
Custom Scientific H-alpha 3nm: 47x900" (11h 45') (gain: 200.00) -15°C bin 1x1
Last edited by Nikolas; 08-08-2022 at 05:08 PM.
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