Daily Sunspot Evaluation
Observation Details Monday, 16 January 2023
- No
- 19639
- Date
- 2023 / 01 / 16,434
- Time
- 10:25 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 12
- Number of spots (f)
- 89
- Relative number (R)
- 209
- Lf
- 1
- P0
- -5.19°
- B0
- -4.65°
- L0
- 161.74°
- Observer
- Hikmet ÇAKMAK
Remarks: Görüntü Titremesi, Hafif Sis
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | EKI – 14 | 24 | 06.1W | 168 | 07.1W | 11.9 | |
| 2 | BXO – 4 | 20 | 26.8E | 135 | 25.8E | 3.5 | |
| 3 | DAC – 12 | 10 | 33.8E | 128 | 32.8E | 9.0 | |
| 4 | AX_ – 1 | 10 | 43.8E | 118 | 42.8E | - | |
| 5 | CAI – 12 | 18 | 48.8E | 113 | 47.8E | 19.1 | |
| 6 | CAO – 3 | -15 | 65.5W | 227 | 66.5W | 8.5 | |
| 7 | AX_ – 1 | -24 | 46.9W | 209 | 47.9W | - | |
| 8 | CAI – 5 | -22 | 34.9W | 197 | 35.9W | 4.3 | |
| 9 | CAI – 8 | -13 | 13.4W | 175 | 14.4W | 15.6 | |
| 10 | BXI – 9 | -24 | 17.2E | 145 | 16.2E | 5.9 | |
| 11 | BXI – 6 | -23 | 33.1E | 129 | 32.1E | 5.7 | |
| 12 | EKI – 14 | -14 | 45.2E | 117 | 44.2E | 15.2 |
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