Daily Sunspot Evaluation
Observation Details Saturday, 15 November 2025
- No
- 20388
- Date
- 2025 / 11 / 15,285
- Time
- 06:50 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 9
- Number of spots (f)
- 23
- Relative number (R)
- 113
- Lf
- 3
- P0
- 21.25°
- B0
- 2.82°
- L0
- 194.69°
- Observer
- Korhan YELKENCİ
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HS_ – 1 | 7 | 79.8W | 274 | 82.8W | 3.8 | |
| 2 | DAI – 4 | 25 | 75.8W | 270 | 78.8W | 10.8 | |
| 3 | AX_ – 1 | 23 | 41.8E | 153 | 38.8E | - | |
| 4 | AX_ – 1 | -15 | 48.3W | 243 | 51.3W | - | |
| 5 | AX_ – 4 | -6 | 45.9W | 241 | 48.9W | 2.5 | |
| 6 | BXI – 6 | -20 | 36.4W | 231 | 39.4W | 4.0 | |
| 7 | AX_ – 1 | -12 | 10.3W | 205 | 13.3W | 0.1 | |
| 8 | AX_ – 3 | -8 | 05.2E | 189 | 02.2E | 1.5 | |
| 9 | AX_ – 2 | -18 | 14.3E | 180 | 11.3E | 0.7 |
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