Daily Sunspot Evaluation
Observation Details Saturday, 4 July 2020
- No
- 18955
- Date
- 2020 / 07 / 04,469
- Time
- 11:15 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 1
- Number of spots (f)
- 2
- Relative number (R)
- 12
- Lf
- 0
- P0
- -0.93°
- B0
- 3.27°
- L0
- 143.00°
- Observer
- Oğuzhan ÇAKIR
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 2 | 7 | 26.2E | 117 | 26.2E | 2.4 |