Daily Sunspot Evaluation
Observation Details Monday, 15 August 2016
- No
- 17839
- Date
- 2016 / 08 / 15,278
- Time
- 06:40 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 5
- Number of spots (f)
- 17
- Relative number (R)
- 67
- Lf
- 3
- P0
- 16.20°
- B0
- 6.66°
- L0
- 153.38°
- Observer
- Talar YONTAN
Remarks: Görüntü Titremesi, Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HS_ – 1 | 4 | 20W | 173 | 23W | 1.8 | |
| 2 | CSO – 7 | 7 | 17W | 171 | 20W | 4.2 | |
| 3 | DSO – 4 | 4 | 10W | 163 | 13W | 5.1 | |
| 4 | AX_ – 1 | 9 | 72E | 81 | 69E | - | |
| 5 | HS_ – 4 | -12 | 05W | 158 | 08W | 4.4 |