Daily Sunspot Evaluation
Observation Details Thursday, 17 June 2010
- No
- 37
- Date
- 2010 / 06 / 17,330
- Time
- 07:55 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 1
- Number of spots (f)
- 5
- Relative number (R)
- 15
- Lf
- 2
- P0
- -8.85°
- B0
- 1.27°
- L0
- 345.06°
- Observer
- Hikmet ÇAKMAK
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | BXI – 5 | 29 | 42E | 303 | 40E | 4.2 |