Daily Sunspot Evaluation
Observation Details Friday, 10 February 2012
- No
- 16425
- Date
- 2012 / 02 / 10,476
- Time
- 11:25 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 5
- Number of spots (f)
- 44
- Relative number (R)
- 94
- Lf
- 0
- P0
- -15.59°
- B0
- -6.58°
- L0
- 304.77°
- Observer
- H.ÇAKMAK+B.C.
Remarks: Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 1 | 10 | 75W | 20 | 75W | - | |
| 2 | AX_ – 2 | 7 | 31W | 336 | 31W | 2.2 | |
| 3 | AX_ – 2 | 13 | 16W | 321 | 16W | 0.8 | |
| 4 | BXO – 4 | 16 | 68E | 237 | 68E | 3.5 | |
| 5 | DAI – 35 | -19 | 18E | 287 | 18E | 8.8 |
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