Daily Sunspot Evaluation
Observation Details Tuesday, 12 November 2013
- No
- 16991
- Date
- 2013 / 11 / 12,351
- Time
- 08:25 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 8
- Number of spots (f)
- 74
- Relative number (R)
- 154
- Lf
- 2
- P0
- 22.07°
- B0
- 3.15°
- L0
- 123.67°
- Observer
- Hikmet ÇAKMAK
Remarks: Görüntü Titremesi, Hafif Sis
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | EAC – 26 | -20 | 61.1E | 63 | 59.1E | 13 | |
| 2 | HA_ – 5 | -15 | 48.3E | 76 | 46.3E | 3.3 | |
| 3 | HS_ – 7 | -12 | 25.3E | 99 | 23.3E | 3.2 | |
| 4 | BXO – 5 | -26 | 9.4E | 115 | 7.4E | 4.2 | |
| 5 | EAI – 28 | -12 | 45.1W | 169 | 47.1W | 14.8 | |
| 6 | AX_ – 1 | -6 | 53.6W | 178 | 55.6W | - | |
| 7 | ?__ – 1 | 7 | 86.7E | 37 | 84.7E | 3 | |
| 8 | HS_ – 1 | 12 | 57.3E | 67 | 55.3E | 2.4 |
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