1
- Owner: acasely (View all images and albums)
- Uploaded: Apr 03 2023 11:48 PM
- Views: 226
- Album: Solar_2023
A timelapse over ~45min in v poor seeing of a tall persistent prominence as it begins to disconnect after growing for >3 days. Top measured speeds of 100km/s up (as the right side disconnects) and 80km/s down in the column.
100mm refractor, Quark Chromosphere hydrogen-alpha filter and ZWO ASI174MM camera, 15s video (~2000 frames) every 50s, processed in Autostakkert, Registax, IMPPG, assembled in Photoshop and PIPP.
