Daily Sunspot Evaluation
Observation Details Sunday, 9 December 2012
- No
- 16702
- Date
- 2012 / 12 / 09,406
- Time
- 09:45 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 4
- Number of spots (f)
- 30
- Relative number (R)
- 70
- Lf
- 1
- P0
- 12.51°
- B0
- -0.23°
- L0
- 264.63°
- Observer
- Hikmet ÇAKMAK
Remarks: Görüntü Titremesi, Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HA_ – 1 | 8 | 79W | 344 | 80W | 1.6 | |
| 2 | CRI – 12 | 18 | 11E | 254 | 10E | 4.3 | |
| 3 | AX_ – 2 | 9 | 19E | 246 | 18E | 0.7 | |
| 4 | CRI – 15 | 11 | 27E | 238 | 26E | 6.6 |
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