Daily Sunspot Evaluation
Observation Details Saturday, 16 June 2012
- No
- 16533
- Date
- 2012 / 06 / 16,344
- Time
- 08:15 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 7
- Number of spots (f)
- 99
- Relative number (R)
- 169
- Lf
- 2
- P0
- -9.06°
- B0
- 1.21°
- L0
- 69.78°
- Observer
- Hikmet ÇAKMAK
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 2 | 12 | 19W | 89 | 21W | 0.8 | |
| 2 | AX_ – 2 | 9 | 12W | 82 | 14W | 0.7 | |
| 3 | AX_ – 7 | 11 | 06W | 76 | 08W | 2.7 | |
| 4 | EAI – 38 | -28 | 38W | 108 | 40W | 14.4 | |
| 5 | AX_ – 2 | -16 | 34W | 104 | 36W | 0.6 | |
| 6 | BXI – 12 | -10 | 17W | 87 | 19W | 5.4 | |
| 7 | EKC – 36 | -16 | 15W | 85 | 17W | 12.8 |