Sunspot groups over 4 days

Object IDSunspotĀ  2741
Details2019-05-14/15/16/17
Telescope80mm f7.5 refractor, Meade glass solar filter
CameraZWO ASI290MC
Exposure(s)120s AVIs @60-80 fps, 10% frames
CaptureFirecapture
ProcessingPIPP, AutoStakkert, Registax, Photoshop