Daily Sunspot Evaluation
Observation Details Friday, 25 August 2023
- No
- 19802
- Date
- 2023 / 08 / 25,406
- Time
- 09:45 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 6
- Number of spots (f)
- 24
- Relative number (R)
- 84
- Lf
- 1
- P0
- 19.16°
- B0
- 7.03°
- L0
- 123.44°
- Observer
- Başar COŞKUNOĞLU
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HS_ – 4 | 11 | 64.5W | 188 | 65.5W | 5.3 | |
| 2 | HS_ – 2 | 15 | 46.5W | 170 | 47.5W | 1.9 | |
| 3 | HS_ – 2 | 32 | 10.3W | 134 | 11.3W | 2.0 | |
| 4 | CHI – 10 | 12 | 25.2E | 98 | 24.2E | 5.9 | |
| 5 | DSO – 5 | -9 | 44.9E | 79 | 43.9E | 4.4 | |
| 6 | AX_ – 1 | -20 | 82.5E | 41 | 81.5E | - |