Daily Sunspot Evaluation
Observation Details Sunday, 10 August 2025
- No
- 20319
- Date
- 2025 / 08 / 10,385
- Time
- 09:15 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 11
- Number of spots (f)
- 56
- Relative number (R)
- 166
- Lf
- 2
- P0
- 14.43°
- B0
- 6.39°
- L0
- 33.65°
- Observer
- Burçin TANIK
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | ERC – 9 | 5 | 69.4W | 104 | 71.4W | 12.4 | |
| 2 | HA_ – 2 | 13 | 66.8W | 100 | 68.8W | 2.3 | |
| 3 | CAI – 15 | 11 | 23.6W | 57 | 25.6W | 7.8 | |
| 4 | HA_ – 2 | 23 | 02.7E | 31 | 00.7E | 2.1 | |
| 5 | EAI – 19 | 9 | 06.5E | 27 | 04.5E | 14.9 | |
| 6 | HS_ – 1 | 19 | 22.6E | 12 | 20.6E | 1.5 | |
| 7 | HA_ – 2 | 12 | 43.3E | 350 | 41.3E | 1.7 | |
| 8 | HS_ – 1 | 5 | 44.3E | 349 | 42.3E | 1.2 | |
| 9 | AX_ – 1 | -17 | 71.4W | 106 | 73.4W | - | |
| 10 | AX_ – 3 | -7 | 51.2W | 85 | 53.2W | 1.9 | |
| 11 | AX_ – 1 | -10 | 73.1E | 321 | 71.1E | - |