Daily Sunspot Evaluation
Observation Details Sunday, 20 June 2010
- No
- 39
- Date
- 2010 / 06 / 20,340
- Time
- 08:10 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 2
- Number of spots (f)
- 7
- Relative number (R)
- 27
- Lf
- 2
- P0
- -7.54°
- B0
- 1.63°
- L0
- 305.22°
- Observer
- Hikmet ÇAKMAK
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | BXO – 5 | 26 | 01W | 306 | 03W | 04.7 | |
| 2 | AX_ – 2 | 31 | 07E | 298 | 05E | - |