Daily Sunspot Evaluation
Observation Details Wednesday, 4 October 2017
- No
- 18182
- Date
- 2017 / 10 / 04,274
- Time
- 06:35 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 2
- Number of spots (f)
- 7
- Relative number (R)
- 27
- Lf
- 3
- P0
- 26.14°
- B0
- 6.56°
- L0
- 75.59°
- Observer
- Süleyman FİŞEK
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | DHI – 6 | 14 | 33.6W | 109 | 36.6W | 4.5 | |
| 2 | HS_ – 1 | -10 | 49.9W | 125 | 52.9W | 2.3 |
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