Daily Sunspot Evaluation
Observation Details Tuesday, 25 December 2012
- No
- 16711
- Date
- 2012 / 12 / 25,434
- Time
- 10:25 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 6
- Number of spots (f)
- 72
- Relative number (R)
- 132
- Lf
- 1
- P0
- 5.15°
- B0
- -2.25°
- L0
- 53.48°
- Observer
- H.ÇAKMAK-Ö.Ö.
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | DAI – 62 | 11 | 09W | 62 | 10W | 6.6 | |
| 2 | AX_ – 4 | 12 | 67E | 347 | 66E | 1.1 | |
| 3 | AX_ – 1 | 6 | 69E | 344 | 68E | - | |
| 4 | CRO – 3 | -8 | 63W | 116 | 64W | 3.5 | |
| 5 | AX_ – 1 | -16 | 55W | 108 | 56W | - | |
| 6 | AX_ – 1 | -13 | 45W | 98 | 46W | - |
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