Daily Sunspot Evaluation
Observation Details Monday, 13 February 2023
- No
- 19654
- Date
- 2023 / 02 / 13,458
- Time
- 11:00 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 13
- Number of spots (f)
- 48
- Relative number (R)
- 178
- Lf
- 0
- P0
- -16.75°
- B0
- -6.74°
- L0
- 152.54°
- Observer
- Ergün EGE
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | FRI – 11 | 32 | 67.1W | 220 | 67.1W | 19.0 | |
| 2 | DSI – 5 | 12 | 49.6W | 202 | 49.6W | 12.0 | |
| 3 | HK_ – 3 | 24 | 10.4W | 163 | 10.4W | 3.6 | |
| 4 | AX_ – 1 | 10 | 00.1E | 153 | 00.1E | 0.6 | |
| 5 | BXO – 5 | 17 | 29.5E | 123 | 29.5E | 3.1 | |
| 6 | DAI – 8 | 10 | 43.9E | 109 | 43.9E | 8.7 | |
| 7 | BXO – 5 | -21 | 02.5E | 150 | 02.5E | 6.1 | |
| 8 | AX_ – 2 | -7 | 09.9E | 143 | 09.9E | 2.7 | |
| 9 | AX_ – 1 | -10 | 14.3E | 138 | 14.3E | 0.7 | |
| 10 | HK_ – 3 | -12 | 17E | 136 | 17E | 3.6 | |
| 11 | AX_ – 1 | -26 | 25.8E | 127 | 25.8E | 1.1 | |
| 12 | HH_ – 1 | -14 | 32.8E | 120 | 32.8E | 3.6 | |
| 13 | BXO – 2 | -5 | 51.9E | 101 | 51.9E | 3.5 |
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