Daily Sunspot Evaluation
Observation Details Monday, 12 July 2010
- No
- 58
- Date
- 2010 / 07 / 12,285
- Time
- 06:50 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 3
- Number of spots (f)
- 15
- Relative number (R)
- 45
- Lf
- 3
- P0
- 2.35°
- B0
- 4.04°
- L0
- 14.76°
- Observer
- Başar COŞKUNOĞLU
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 6 | 17 | 33E | -18 | 30E | 2.7 | |
| 2 | CAO – 8 | 23 | 44E | -29 | 41E | 6.8 | |
| 3 | AX_ – 1 | -20 | 35E | -20 | 32E | 0.6 |