Daily Sunspot Evaluation
Observation Details Wednesday, 25 June 2025
- No
- 20281
- Date
- 2025 / 06 / 25,344
- Time
- 08:15 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 6
- Number of spots (f)
- 35
- Relative number (R)
- 95
- Lf
- 2
- P0
- -5.15°
- B0
- 2.23°
- L0
- 282.81°
- Observer
- Burçin TANIK
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CAI – 9 | 6 | 12.3W | 296 | 14.3W | 6.4 | |
| 2 | BXO – 4 | 13 | 65.2E | 218 | 63.2E | 3.2 | |
| 3 | HS_ – 1 | -12 | 24.1W | 307 | 26.1W | 1.5 | |
| 4 | CKI – 8 | -15 | 18.9W | 302 | 20.9W | 6.5 | |
| 5 | ?__ – 9 | -12 | 06.8W | 290 | 08.8W | 3.9 | |
| 6 | DAO – 4 | -12 | 08.6E | 274 | 06.6E | 5.3 |