Daily Sunspot Evaluation
Observation Details Thursday, 29 May 2025
- No
- 20257
- Date
- 2025 / 05 / 29,292
- Time
- 07:00 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 5
- Number of spots (f)
- 53
- Relative number (R)
- 103
- Lf
- 3
- P0
- -16.34°
- B0
- -1.00°
- L0
- 280.86°
- Observer
- Burçin TANIK
Remarks: Görüntü Titremesi, Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HS_ – 1 | 7 | 24.7W | 306 | 27.7W | 1.4 | |
| 2 | BXO – 4 | 3 | 22.3E | 259 | 19.3E | 5.5 | |
| 3 | EKO – 20 | 9 | 37.3E | 244 | 34.3E | 10.3 | |
| 4 | CSO – 2 | -13 | 55.5W | 336 | 58.5W | 5.2 | |
| 5 | ?__ – 26 | -15 | 25.2E | 256 | 22.2E | 5.9 |