Daily Sunspot Evaluation
Observation Details Thursday, 20 August 2020
- No
- 19002
- Date
- 2020 / 08 / 20,476
- Time
- 11:25 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 1
- Number of spots (f)
- 3
- Relative number (R)
- 13
- Lf
- 0
- P0
- 17.90°
- B0
- 6.89°
- L0
- 241.25°
- Observer
- Süleyman FİŞEK
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | BXI – 3 | 18 | 54.1W | 295 | 54.1W | 03.2 |