Daily Sunspot Evaluation
Observation Details Friday, 5 March 2021
- No
- 19138
- Date
- 2021 / 03 / 05,448
- Time
- 10:45 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 1
- Number of spots (f)
- 4
- Relative number (R)
- 14
- Lf
- 1
- P0
- -22.60°
- B0
- -7.25°
- L0
- 164.62°
- Observer
- Başar COŞKUNOĞLU
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | BXO – 4 | -18 | 11.9E | 153 | 10.9E | 4.2 |