Daily Sunspot Evaluation
Observation Details Monday, 22 March 2021
- No
- 19149
- Date
- 2021 / 03 / 22,358
- Time
- 08:35 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 2
- Number of spots (f)
- 3
- Relative number (R)
- 23
- Lf
- 2
- P0
- -25.42°
- B0
- -6.97°
- L0
- 301.76°
- Observer
- Hikmet ÇAKMAK
Remarks: Görüntü Titremesi, Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | BXO – 2 | 19 | 55.9E | 246 | 53.9E | 5.8 | |
| 2 | ?__ – 1 | 20 | 74.6E | 227 | 72.6E | 1.2 |