Daily Sunspot Evaluation
Observation Details Friday, 7 June 2013
- No
- 16838
- Date
- 2013 / 06 / 07,337
- Time
- 08:05 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 2
- Number of spots (f)
- 26
- Relative number (R)
- 46
- Lf
- 2
- P0
- -12.93°
- B0
- 0.10°
- L0
- 51.44°
- Observer
- Başar COŞKUNOĞLU
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | DSC – 18 | 10 | 01E | 50 | 01W | 7.3 | |
| 2 | CSI – 8 | -29 | 73W | 124 | 75W | 11.0 |