Daily Sunspot Evaluation
Observation Details Thursday, 7 July 2011
- No
- 16252
- Date
- 2011 / 07 / 07,281
- Time
- 06:45 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 3
- Number of spots (f)
- 14
- Relative number (R)
- 44
- Lf
- 3
- P0
- -0.02°
- B0
- 3.50°
- L0
- 303.43°
- Observer
- S.ALİŞ+A.G.
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HR_ – 1 | 18 | 79W | 22 | 82W | 2.4 | |
| 2 | CAI – 11 | 19 | 48W | 351 | 51W | 7.5 | |
| 3 | AX_ – 2 | 11 | 70E | 233 | 67E | 3.3 |