Daily Sunspot Evaluation
Observation Details Friday, 13 June 2008
- No
- 133
- Date
- 2008 / 06 / 13,361
- Time
- 08:40 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 1
- Number of spots (f)
- 2
- Relative number (R)
- 12
- Lf
- 2
- P0
- -10.35°
- B0
- 0.86°
- L0
- 312.69°
- Observer
- F. Korhan YELKENCİ
Remarks: Kenar titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | Bxo – 2 | -9 | 19E | 294 | 17E | 1 |