Daily Sunspot Evaluation
Observation Details Tuesday, 8 January 2013
- No
- 16723
- Date
- 2013 / 01 / 08,389
- Time
- 09:20 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 11
- Number of spots (f)
- 77
- Relative number (R)
- 187
- Lf
- 1
- P0
- -1.60°
- B0
- -3.87°
- L0
- 229.69°
- Observer
- H.ÇAKMAK-Ö.Ö.
Remarks: Hafif Sis, Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | ?__ – 1 | 12 | 76W | 306 | 77W | 0.9 | |
| 2 | HA_ – 3 | 15 | 09W | 239 | 10W | 1.0 | |
| 3 | HA_ – 5 | 13 | 00E | 230 | 01W | 1.3 | |
| 4 | AX_ – 3 | 3 | 11E | 219 | 10E | 0.7 | |
| 5 | BXI – 5 | 8 | 45E | 185 | 44E | 5.8 | |
| 6 | EAI – 35 | 20 | 48E | 182 | 47E | 14.5 | |
| 7 | ?__ – 2 | 7 | 79E | 151 | 78E | 3.5 | |
| 8 | BXI – 5 | -14 | 62W | 292 | 63W | 4.0 | |
| 9 | HS_ – 1 | -24 | 20W | 250 | 21W | 1.6 | |
| 10 | HA_ – 3 | -16 | 28E | 202 | 27E | 2.3 | |
| 11 | EAO – 14 | -30 | 38E | 192 | 37E | 14.9 |
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