Daily Sunspot Evaluation
Observation Details Wednesday, 12 October 2011
- No
- 16346
- Date
- 2011 / 10 / 12,497
- Time
- 11:55 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 10
- Number of spots (f)
- 59
- Relative number (R)
- 159
- Lf
- 0
- P0
- 26.26°
- B0
- 6.08°
- L0
- 98.86°
- Observer
- Hikmet ÇAKMAK
Remarks: Bulutlar Arasında, Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HA_ – 1 | 24 | 54W | 153 | 54W | 1.6 | |
| 2 | HK_ – 1 | 23 | 21W | 120 | 21W | 3.3 | |
| 3 | AX_ – 3 | 20 | 10W | 109 | 10W | 2.7 | |
| 4 | BXI – 8 | 21 | 04E | 95 | 04E | 4.5 | |
| 5 | HK_ – 2 | 27 | 41E | 58 | 41E | 4.3 | |
| 6 | BXI – 12 | 9 | 50E | 49 | 50E | 6.0 | |
| 7 | AX_ – 1 | 23 | 53E | 46 | 53E | 0.6 | |
| 8 | CAI – 18 | -14 | 18W | 117 | 18W | 9.6 | |
| 9 | DAI – 12 | -13 | 50E | 49 | 50E | 7.8 | |
| 10 | HA_ – 1 | -26 | 61E | 38 | 61E | 2.3 |
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