Daily Sunspot Evaluation
Observation Details Friday, 2 February 2024
- No
- 19910
- Date
- 2024 / 02 / 02,326
- Time
- 07:50 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 9
- Number of spots (f)
- 39
- Relative number (R)
- 129
- Lf
- 2
- P0
- -12.48°
- B0
- -6.06°
- L0
- 161.76°
- Observer
- Hikmet ÇAKMAK
Remarks: Görüntü Titremesi, Bulutlar Arasında, Hafif Sis
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CRO – 2 | 22 | 04.8E | 157 | 02.8E | 4.4 | |
| 2 | BXI – 7 | 6 | 08.3E | 154 | 06.3E | 4.9 | |
| 3 | AX_ – 1 | 15 | 25.7E | 136 | 23.7E | - | |
| 4 | BXI – 18 | 20 | 31.6E | 130 | 29.6E | 8.0 | |
| 5 | HA_ – 1 | 15 | 64.5E | 97 | 62.5E | 1.3 | |
| 6 | HA_ – 1 | 15 | 69.7E | 92 | 67.7E | 2.0 | |
| 7 | AX_ – 2 | -37 | 12.5W | 174 | 14.5W | 1.6 | |
| 8 | BXI – 5 | -4 | 44.1E | 118 | 42.1E | 5.6 | |
| 9 | HA_ – 2 | -17 | 59.2E | 103 | 57.2E | 3.1 |
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