21 Apr 2026
Surge prominence that evolved into a spray prominence. Single footpoint but upper structure becomes chaotic. Dataset includes original SER video, stacked TIF and final JPG. Seeing 4/5. From Scottsdale AZ.
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Halpha | - | 4m | 2000 |