Daily Sunspot Evaluation
Observation Details Saturday, 15 August 2026
- No
- 20541
- Date
- 2026 / 08 / 15,458
- Time
- 11:00 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 5
- Number of spots (f)
- 34
- Relative number (R)
- 84
- Lf
- 1
- P0
- 16.11°
- B0
- 6.65°
- L0
- 189.04°
- Observer
- Burçin TANIK
Remarks: Görüntü Titremesi, Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 1 | 14 | 36.8W | 226 | 37.8W | - | |
| 2 | BXI – 14 | 12 | 22.2W | 211 | 23.2W | 4.6 | |
| 3 | DSI – 14 | 5 | 06.3W | 195 | 07.3W | 9.9 | |
| 4 | HS_ – 4 | 8 | 23.9E | 165 | 22.9E | - | |
| 5 | HH_ – 1 | -15 | 73.3W | 262 | 74.3W | - |