Daily Sunspot Evaluation
Observation Details Friday, 23 September 2022
- No
- 19558
- Date
- 2022 / 09 / 23,542
- Time
- 13:00 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 6
- Number of spots (f)
- 51
- Relative number (R)
- 111
- Lf
- 1
- P0
- 25.25°
- B0
- 7.02°
- L0
- 236.24°
- Observer
- O.PLEVNE=B.C.
Remarks: Bulutlar Arasında, Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | BXI – 9 | 11 | 19W | 255 | 20W | 6.6 | |
| 2 | ?__ – 3 | 17 | 75.5E | 161 | 74.5E | 3.8 | |
| 3 | EAI – 4 | -26 | 60.4W | 297 | 61.4W | 10.8 | |
| 4 | CSI – 8 | -12 | 04.1W | 240 | 05.1W | 6.6 | |
| 5 | EKC – 17 | -16 | 26.8E | 209 | 25.8E | 10.4 | |
| 6 | FKI – 10 | -23 | 44.5E | 192 | 43.5E | 15.1 |
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