Daily Sunspot Evaluation
Observation Details Saturday, 11 May 2013
- No
- 16812
- Date
- 2013 / 05 / 11,292
- Time
- 07:00 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 12
- Number of spots (f)
- 67
- Relative number (R)
- 187
- Lf
- 3
- P0
- -21.90°
- B0
- -3.08°
- L0
- 49.26°
- Observer
- Hikmet ÇAKMAK
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | BXO – 7 | 16 | 28W | 77 | 31W | 12.2 | |
| 2 | BXO – 3 | 10 | 28W | 77 | 31W | 5.3 | |
| 3 | CAO – 11 | 29 | 33E | 16 | 30E | 9.2 | |
| 4 | AX_ – 3 | 24 | 41E | 9 | 38E | 0.7 | |
| 5 | AX_ – 2 | 26 | 41E | 8 | 38E | 0.7 | |
| 6 | AX_ – 1 | 5 | 46E | 3 | 43E | - | |
| 7 | CAO – 9 | 4 | 55E | 354 | 52E | 5.8 | |
| 8 | ?__ – 11 | 12 | 78E | 332 | 75E | 8.7 | |
| 9 | ?__ – 3 | -19 | 78W | 127 | 81W | 3.8 | |
| 10 | AX_ – 2 | -21 | 16W | 65 | 19W | 0.6 | |
| 11 | BXI – 14 | -21 | 08E | 41 | 05E | 5.2 | |
| 12 | HA_ – 1 | -29 | 73E | 336 | 70E | 1.7 |