Daily Sunspot Evaluation
Observation Details Saturday, 14 January 2017
- No
- 17962
- Date
- 2017 / 01 / 14,375
- Time
- 09:00 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 3
- Number of spots (f)
- 6
- Relative number (R)
- 36
- Lf
- 2
- P0
- -4.45°
- B0
- -4.49°
- L0
- 307.42°
- Observer
- Korhan YELKENCİ
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HS_ – 2 | 2 | 55E | 253 | 53E | 2.0 | |
| 2 | HH_ – 2 | 9 | 66E | 242 | 64E | 2.9 | |
| 3 | AX_ – 2 | 2 | 67E | 241 | 65E | 1.4 |
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