Daily Sunspot Evaluation
Observation Details Sunday, 25 May 2025
- No
- 20254
- Date
- 2025 / 05 / 25,340
- Time
- 08:10 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 7
- Number of spots (f)
- 17
- Relative number (R)
- 87
- Lf
- 2
- P0
- -17.72°
- B0
- -1.47°
- L0
- 333.14°
- Observer
- Ergün EGE
Remarks: Yoğun Bulutlu
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HS_ – 1 | 6 | 26.8E | 306 | 24.8E | 1.1 | |
| 2 | HR_ – 1 | -12 | 45.4W | 19 | 47.4W | 0.9 | |
| 3 | DAC – 7 | -4 | 44.9W | 18 | 46.9W | 9.2 | |
| 4 | HS_ – 1 | -13 | 03.9W | 338 | 05.9W | 1.9 | |
| 5 | HR_ – 1 | -7 | 05.6E | 328 | 03.6E | 0.5 | |
| 6 | BXO – 3 | -14 | 28.2E | 305 | 26.2E | 3.6 | |
| 7 | CAO – 3 | -13 | 76.4E | 257 | 74.4E | 8.1 |