Daily Sunspot Evaluation
Observation Details Wednesday, 12 December 2007
- No
- 272
- Date
- 2007 / 12 / 12,378
- Time
- 09:05 UT
- Seeing
- 2 / 5
- Number of groups (g)
- 1
- Number of spots (f)
- 8
- Relative number (R)
- 18
- Lf
- 2
- P0
- 11.56°
- B0
- -0.52°
- L0
- 219.64°
- Observer
- Z. Funda BOSTANCI
Remarks: Yoğun Bulutlar Arasından
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | Dsi – 8 | -9 | 05W | 225 | 07W | 7 |
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