Daily Sunspot Evaluation
Observation Details Monday, 9 August 2021
- No
- 19241
- Date
- 2021 / 08 / 09,333
- Time
- 08:00 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 1
- Number of spots (f)
- 1
- Relative number (R)
- 11
- Lf
- 2
- P0
- 14.04°
- B0
- 6.33°
- L0
- 250.98°
- Observer
- Ergün EGE
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 1 | 22 | 58.6E | 192 | 56.6E | 0.8 |