Daily Sunspot Evaluation
Observation Details Sunday, 4 May 2025
- No
- 20236
- Date
- 2025 / 05 / 04,493
- Time
- 11:50 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 4
- Number of spots (f)
- 52
- Relative number (R)
- 92
- Lf
- 0
- P0
- -23.41°
- B0
- -3.82°
- L0
- 248.85°
- Observer
- Burçin TANIK
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HA_ – 2 | 5 | 54.5W | 303 | 54.5W | 1.6 | |
| 2 | EKC – 41 | 8 | 09.6E | 239 | 09.6E | 12.6 | |
| 3 | CAI – 6 | 7 | 37.7E | 211 | 37.7E | 5.2 | |
| 4 | ?__ – 3 | -11 | 67.3E | 182 | 67.3E | 6.1 |