Daily Sunspot Evaluation
Observation Details Wednesday, 21 October 2026
- No
- 20592
- Date
- 2026 / 10 / 21,399
- Time
- 09:35 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 4
- Number of spots (f)
- 32
- Relative number (R)
- 72
- Lf
- 1
- P0
- 25.80°
- B0
- 5.39°
- L0
- 25.27°
- Observer
- Emre YILMAN
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | DSI – 10 | 8 | 45.6W | 70.9 | 46.6W | 9.4 | |
| 2 | EAC – 20 | 14 | 19.5W | 44.7 | 20.5W | 10.3 | |
| 3 | HS_ – 1 | -12.8 | 80W | 105.3 | 81W | 5.0 | |
| 4 | AX_ – 1 | -14.9 | 72.6W | 97.9 | 73.6W | - |
‹ Previous Report for October 2026 Images of this day Next ›