Daily Sunspot Evaluation
Observation Details Wednesday, 4 June 2025
- No
- 20261
- Date
- 2025 / 06 / 04,451
- Time
- 10:50 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 5
- Number of spots (f)
- 37
- Relative number (R)
- 87
- Lf
- 1
- P0
- -14.03°
- B0
- -0.26°
- L0
- 199.35°
- Observer
- Burçin TANIK
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 1 | 4 | 62.4W | 262 | 63.4W | - | |
| 2 | EAC – 15 | 10 | 43.7W | 242 | 44.7W | 11.9 | |
| 3 | CAO – 5 | 12 | 20.8E | 179 | 19.8E | 4.8 | |
| 4 | CHO – 7 | -13 | 53.4W | 253 | 54.4W | 3.9 | |
| 5 | DKO – 9 | -14 | 69.3E | 131 | 68.3E | 9.0 |