Daily Sunspot Evaluation
Observation Details Tuesday, 27 May 2025
- No
- 20255
- Date
- 2025 / 05 / 27,281
- Time
- 06:45 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 8
- Number of spots (f)
- 23
- Relative number (R)
- 103
- Lf
- 3
- P0
- -17.05°
- B0
- -1.24°
- L0
- 307.46°
- Observer
- Ergün EGE
Remarks: Bulutlar Arasında, Yoğun Bulutlu
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HS_ – 1 | 6 | 02.8E | 305 | 00.2W | 2.0 | |
| 2 | BXO – 2 | 2 | 50.3E | 257 | 47.3E | 3.3 | |
| 3 | DHO – 5 | 8 | 65.1E | 242 | 62.1E | 10.5 | |
| 4 | CSO – 2 | -4 | 70.7W | 18 | 73.7W | 8.5 | |
| 5 | AX_ – 1 | -13 | 70.1W | 18 | 73.1W | 0.9 | |
| 6 | HS_ – 1 | -14 | 28.7W | 336 | 31.7W | 1.8 | |
| 7 | HR_ – 2 | -22 | 11.0E | 296 | 08.0E | 0.7 | |
| 8 | DAO – 9 | -14 | 52.4E | 255 | 49.4E | 7.9 |