Daily Sunspot Evaluation
Observation Details Thursday, 14 September 2023
- No
- 19821
- Date
- 2023 / 09 / 14,316
- Time
- 07:35 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 8
- Number of spots (f)
- 60
- Relative number (R)
- 140
- Lf
- 2
- P0
- 23.85°
- B0
- 7.22°
- L0
- 220.47°
- Observer
- Burçin TANIK
Remarks: Görüntü Titremesi, Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | EKC – 8 | 17 | 57.8W | 278 | 59.8W | 14.6 | |
| 2 | EAC – 11 | 23 | 26.8W | 247 | 28.8W | 10.9 | |
| 3 | DSC – 23 | 11 | 16.4E | 204 | 14.4E | 09.7 | |
| 4 | HS_ – 3 | 9 | 24E | 197 | 22E | 01.0 | |
| 5 | HH_ – 1 | 27 | 48.3E | 172 | 46.3E | 03.2 | |
| 6 | CSI – 10 | -18 | 34.3W | 255 | 36.3W | 09.3 | |
| 7 | AX_ – 2 | -13 | 11.9E | 209 | 09.9E | 02.8 | |
| 8 | BXO – 2 | -7 | 16.2E | 204 | 14.2E | 03.2 |
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