Daily Sunspot Evaluation
Observation Details Sunday, 9 July 2017
- No
- 18101
- Date
- 2017 / 07 / 09,455
- Time
- 10:55 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 2
- Number of spots (f)
- 41
- Relative number (R)
- 61
- Lf
- 1
- P0
- 1.20°
- B0
- 3.77°
- L0
- 142.89°
- Observer
- T.YONTAN=Ö.Ö.
Remarks: Görüntü Titremesi, Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 3 | 13 | 06W | 149 | 07W | 2.7 | |
| 2 | EKC – 38 | -6 | 32E | 111 | 31E | 12.0 |