Daily Sunspot Evaluation
Observation Details Tuesday, 3 October 2017
- No
- 18181
- Date
- 2017 / 10 / 03,354
- Time
- 08:30 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 2
- Number of spots (f)
- 6
- Relative number (R)
- 26
- Lf
- 2
- P0
- 26.09°
- B0
- 6.60°
- L0
- 87.74°
- Observer
- Başar COŞKUNOĞLU
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | DHO – 5 | 14 | 21.3W | 109 | 23.3W | 3.9 | |
| 2 | HS_ – 1 | -10 | 37.2W | 125 | 39.2W | 2.1 |
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