Daily Sunspot Evaluation
Observation Details Tuesday, 13 July 2010
- No
- 59
- Date
- 2010 / 07 / 13,333
- Time
- 08:00 UT
- Seeing
- 2 / 5
- Number of groups (g)
- 2
- Number of spots (f)
- 5
- Relative number (R)
- 25
- Lf
- 2
- P0
- 2.81°
- B0
- 4.14°
- L0
- 0.88°
- Observer
- Hikmet ÇAKMAK
Remarks: Hafif Sis, Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CAO – 4 | 21 | 30E | -29 | 28E | 6.3 | |
| 2 | AX_ – 1 | -20 | 22E | -21 | 20E | 0.4 |