Daily Sunspot Evaluation
Observation Details Friday, 20 June 2025
- No
- 20276
- Date
- 2025 / 06 / 20,378
- Time
- 09:05 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 5
- Number of spots (f)
- 32
- Relative number (R)
- 82
- Lf
- 2
- P0
- -7.37°
- B0
- 1.65°
- L0
- 348.53°
- Observer
- Ergün EGE
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HA_ – 1 | 14 | 67.9W | 56 | 69.9W | 3.6 | |
| 2 | FAC – 17 | 18 | 41.7W | 30 | 43.7W | 17.8 | |
| 3 | CRO – 4 | 22 | 21.8W | 10 | 23.8W | 3.0 | |
| 4 | HS_ – 1 | -12 | 47.3W | 36 | 49.3W | 1.8 | |
| 5 | FAC – 9 | -13 | 50.3E | 298 | 48.3E | 16.2 |