Daily Sunspot Evaluation
Observation Details Wednesday, 13 April 2016
- No
- 17719
- Date
- 2016 / 04 / 13,271
- Time
- 06:30 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 3
- Number of spots (f)
- 44
- Relative number (R)
- 74
- Lf
- 3
- P0
- -26.09°
- B0
- -5.72°
- L0
- 353.63°
- Observer
- Ö.ÖNALTAŞ=H.Ç.
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | BXI – 6 | 14 | 27W | 21 | 30W | 05.4 | |
| 2 | EKI – 37 | 10 | 12E | 343 | 09E | 13.5 | |
| 3 | AX_ – 1 | 14 | 71E | 283 | 68E | - |