Daily Sunspot Evaluation
Observation Details Thursday, 20 October 2022
- No
- 19578
- Date
- 2022 / 10 / 20,285
- Time
- 06:50 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 2
- Number of spots (f)
- 19
- Relative number (R)
- 39
- Lf
- 3
- P0
- 25.89°
- B0
- 5.48°
- L0
- 243.39°
- Observer
- Korhan YELKENCİ
Remarks: Görüntü Titremesi, Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CAI – 18 | -10 | 12.2E | 231 | 09.2E | 5.8 | |
| 2 | AX_ – 1 | -22 | 33.6E | 210 | 30.6E | - |
‹ Previous Report for October 2022 Images of this day Next ›