Daily Sunspot Evaluation
Observation Details Friday, 24 July 2020
- No
- 18975
- Date
- 2020 / 07 / 24,375
- Time
- 09:00 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 1
- Number of spots (f)
- 2
- Relative number (R)
- 12
- Lf
- 2
- P0
- 7.85°
- B0
- 5.20°
- L0
- 239.59°
- Observer
- Başar COŞKUNOĞLU
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HA_ – 2 | -20 | 41E | 199 | 39E | 1.8 |