Daily Sunspot Evaluation
Observation Details Monday, 18 July 2016
- No
- 17812
- Date
- 2016 / 07 / 18,302
- Time
- 07:15 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 3
- Number of spots (f)
- 37
- Relative number (R)
- 67
- Lf
- 3
- P0
- 5.24°
- B0
- 4.66°
- L0
- 163.36°
- Observer
- Talar YONTAN
Remarks: Bulutlar Arasında, Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CHO – 7 | 4 | 11W | 175 | 14W | 5.6 | |
| 2 | DHI – 18 | 5 | 01W | 164 | 04W | 8.9 | |
| 3 | CAI – 12 | 16 | 40E | 124 | 37E | 5.4 |