Daily Sunspot Evaluation
Observation Details Friday, 7 January 2011
- No
- 3
- Date
- 2011 / 01 / 07,389
- Time
- 09:20 UT
- Seeing
- 2 / 5
- Number of groups (g)
- 2
- Number of spots (f)
- 3
- Relative number (R)
- 23
- Lf
- 1
- P0
- -0.87°
- B0
- -3.71°
- L0
- 171.16°
- Observer
- Başar COŞKUNOĞLU
Remarks: Görüntü Titremesi, Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HA_ – 1 | 32 | 13W | 184 | 14W | 3.4 | |
| 2 | DSO – 2 | -23 | 26E | 145 | 25E | 4.6 |
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