Daily Sunspot Evaluation
Observation Details Monday, 30 October 2017
- No
- 18205
- Date
- 2017 / 10 / 30,399
- Time
- 09:35 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 2
- Number of spots (f)
- 2
- Relative number (R)
- 22
- Lf
- 1
- P0
- 24.72°
- B0
- 4.54°
- L0
- 91.00°
- Observer
- Hikmet ÇAKMAK
Remarks: Görüntü Titremesi, Hafif Sis
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HR_ – 1 | 13 | 16.3W | 107 | 17.3W | 0.8 | |
| 2 | AX_ – 1 | -9 | 38.9W | 130 | 39.9W | - |
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