Daily Sunspot Evaluation
Observation Details Saturday, 16 September 2023
- No
- 19823
- Date
- 2023 / 09 / 16,385
- Time
- 09:15 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 7
- Number of spots (f)
- 26
- Relative number (R)
- 96
- Lf
- 2
- P0
- 24.20°
- B0
- 7.19°
- L0
- 193.15°
- Observer
- Burçin TANIK
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 2 | 16 | 76.6W | 270 | 78.6W | 01.1 | |
| 2 | AX_ – 1 | 19 | 62.4W | 256 | 64.4W | - | |
| 3 | AX_ – 1 | 23 | 50.4W | 244 | 52.4W | - | |
| 4 | DSI – 14 | 11 | 12.2W | 205 | 14.2W | 09.9 | |
| 5 | AX_ – 4 | 9 | 03.7W | 197 | 05.7W | 01.6 | |
| 6 | HS_ – 1 | 29 | 20.4E | 173 | 18.4E | 02.4 | |
| 7 | AX_ – 3 | -18 | 63.4W | 257 | 65.4W | 02.1 |
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