Daily Sunspot Evaluation
Observation Details Sunday, 8 April 2012
- No
- 16470
- Date
- 2012 / 04 / 08,333
- Time
- 08:00 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 2
- Number of spots (f)
- 11
- Relative number (R)
- 31
- Lf
- 2
- P0
- -26.26°
- B0
- -6.08°
- L0
- 262.24°
- Observer
- Hikmet ÇAKMAK
Remarks: Görüntü Titremesi, Hafif Sis
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HA_ – 2 | 13 | 67W | 329 | 69W | 2.9 | |
| 2 | BXI – 9 | 17 | 27W | 289 | 29W | 6.0 |