Daily Sunspot Evaluation
Observation Details Sunday, 29 January 2012
- No
- 16418
- Date
- 2012 / 01 / 29,375
- Time
- 09:00 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 7
- Number of spots (f)
- 20
- Relative number (R)
- 90
- Lf
- 2
- P0
- -10.83°
- B0
- -5.78°
- L0
- 104.09°
- Observer
- Asuman GÜLTEKİN
Remarks: Bulutlar Arasında, Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HA_ – 2 | 8 | 27W | 131 | 29W | 1.7 | |
| 2 | AX_ – 1 | 19 | 28E | 76 | 26E | - | |
| 3 | CHI – 3 | 18 | 46E | 58 | 44E | 6.7 | |
| 4 | BXI – 4 | -14 | 32W | 136 | 34W | 3.3 | |
| 5 | AX_ – 1 | -25 | 03E | 101 | 01E | - | |
| 6 | AX_ – 2 | -28 | 05E | 99 | 03E | 2.0 | |
| 7 | AX_ – 7 | -20 | 18E | 86 | 16E | 2.3 |
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