Daily Sunspot Evaluation
Observation Details Thursday, 25 March 2021
- No
- 19151
- Date
- 2021 / 03 / 25,441
- Time
- 10:35 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 2
- Number of spots (f)
- 7
- Relative number (R)
- 27
- Lf
- 1
- P0
- -25.72°
- B0
- -6.86°
- L0
- 261.10°
- Observer
- Talar YONTAN
Remarks: Görüntü Titremesi, Bulutlar Arasında, Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | DAO – 6 | 19 | 15.4E | 246 | 14.4E | 5.0 | |
| 2 | HS_ – 1 | 20 | 36.6E | 225 | 35.6E | 1.4 |