Daily Sunspot Evaluation
Observation Details Friday, 26 May 2017
- No
- 18059
- Date
- 2017 / 05 / 26,427
- Time
- 10:15 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 1
- Number of spots (f)
- 21
- Relative number (R)
- 31
- Lf
- 1
- P0
- -17.37°
- B0
- -1.34°
- L0
- 5.62°
- Observer
- Korhan YELKENCİ
Remarks: Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CAI – 21 | 13 | 34W | 40 | 35W | 09.0 |