Daily Sunspot Evaluation
Observation Details Wednesday, 4 October 2023
- No
- 19838
- Date
- 2023 / 10 / 04,292
- Time
- 07:00 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 7
- Number of spots (f)
- 72
- Relative number (R)
- 142
- Lf
- 3
- P0
- 26.11°
- B0
- 6.58°
- L0
- 316.82°
- Observer
- Olcay PLEVNE
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HS_ – 2 | 15 | 36.5W | 353 | 39.5W | 2.5 | |
| 2 | BXI – 12 | 11 | 18.4W | 335 | 21.4W | 7.1 | |
| 3 | DAI – 26 | 12 | 15.8E | 301 | 12.8E | 12.2 | |
| 4 | CSI – 6 | 17 | 18.7E | 298 | 15.7E | 8.8 | |
| 5 | EAI – 17 | -18 | 11.6W | 328 | 14.6W | 13.5 | |
| 6 | BXI – 3 | -30 | 08.7W | 326 | 11.7W | 4.3 | |
| 7 | BXI – 6 | -10 | 36.1E | 281 | 33.1E | 5.7 |
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