Daily Sunspot Evaluation
Observation Details Tuesday, 23 October 2012
- No
- 16662
- Date
- 2012 / 10 / 23,431
- Time
- 10:20 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 6
- Number of spots (f)
- 82
- Relative number (R)
- 142
- Lf
- 1
- P0
- 25.59°
- B0
- 5.17°
- L0
- 163.89°
- Observer
- Özgecan ÖNAL
Remarks: Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HH_ – 1 | 7 | 67W | 231 | 68W | 3.0 | |
| 2 | AX_ – 1 | 15 | 26W | 190 | 27W | 0.9 | |
| 3 | CHI – 50 | 9 | 15E | 149 | 14E | 11.1 | |
| 4 | BXI – 8 | -30 | 33W | 197 | 34W | 4.9 | |
| 5 | DHI – 21 | -12 | 51E | 114 | 50E | 8.0 | |
| 6 | AX_ – 1 | -11 | 76E | 88 | 75E | 2.4 |
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