Daily Sunspot Evaluation
Observation Details Monday, 11 August 2025
- No
- 20320
- Date
- 2025 / 08 / 11,375
- Time
- 09:00 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 9
- Number of spots (f)
- 58
- Relative number (R)
- 148
- Lf
- 2
- P0
- 14.78°
- B0
- 6.45°
- L0
- 20.57°
- Observer
- Burçin TANIK
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HR_ – 1 | 14 | 78.1W | 99 | 80.1W | 2.6 | |
| 2 | AX_ – 1 | 8 | 76.4W | 97 | 78.4W | - | |
| 3 | DKI – 15 | 11 | 36.8W | 57 | 38.8W | 9.0 | |
| 4 | FAC – 28 | 9 | 06.9W | 27 | 08.9W | 15.3 | |
| 5 | HS_ – 1 | 20 | 09.7E | 11 | 07.7E | 0.9 | |
| 6 | HA_ – 2 | 13 | 30.1E | 351 | 28.1E | 0.9 | |
| 7 | HA_ – 2 | 6 | 31.4E | 349 | 29.4E | 1.5 | |
| 8 | DRO – 6 | -5 | 63.4W | 85 | 65.4W | 6.2 | |
| 9 | AX_ – 2 | -9 | 60.3E | 320 | 58.3E | 1.6 |