Daily Sunspot Evaluation
Observation Details Wednesday, 13 July 2016
- No
- 17808
- Date
- 2016 / 07 / 13,365
- Time
- 08:45 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 4
- Number of spots (f)
- 17
- Relative number (R)
- 57
- Lf
- 2
- P0
- 3.06°
- B0
- 4.19°
- L0
- 228.70°
- Observer
- Korhan YELKENCİ
Remarks: Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CRO – 2 | 21 | 01E | 228 | 01W | 6.1 | |
| 2 | CAI – 8 | 10 | 20E | 209 | 18E | 4.9 | |
| 3 | HH_ – 3 | 6 | 55E | 173 | 53E | 4.3 | |
| 4 | HA_ – 4 | -5 | 03E | 226 | 01E | 2.6 |