Daily Sunspot Evaluation
Observation Details Saturday, 2 September 2023
- No
- 19810
- Date
- 2023 / 09 / 02,351
- Time
- 08:25 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 7
- Number of spots (f)
- 28
- Relative number (R)
- 98
- Lf
- 2
- P0
- 21.30°
- B0
- 7.20°
- L0
- 18.48°
- Observer
- Hikmet ÇAKMAK
Remarks: Görüntü Titremesi, Hafif Sis
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | ?__ – 5 | 10 | 83.7W | 102 | 85.7W | 8.4 | |
| 2 | BXO – 4 | 25 | 27.9W | 46 | 29.9W | 3.2 | |
| 3 | HR_ – 1 | 21 | 32.6E | 346 | 30.6E | 1.0 | |
| 4 | HA_ – 3 | -8 | 60.8W | 79 | 62.8W | 4.0 | |
| 5 | AX_ – 1 | -18 | 28.3W | 47 | 30.3W | - | |
| 6 | CRI – 9 | -6 | 14.1E | 4 | 12.1E | 5.7 | |
| 7 | BXI – 5 | -9 | 21.1E | 357 | 19.1E | 3.8 |
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