Daily Sunspot Evaluation
Observation Details Monday, 27 July 2026
- No
- 20523
- Date
- 2026 / 07 / 27,375
- Time
- 09:00 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 7
- Number of spots (f)
- 47
- Relative number (R)
- 117
- Lf
- 2
- P0
- 8.91°
- B0
- 5.40°
- L0
- 81.38°
- Observer
- Tuğba BOZTEPE
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | EHI – 4 | 7 | 74.9W | 156 | 76.9W | 10.8 | |
| 2 | CHI – 8 | 17 | 22.8W | 104 | 24.8W | 6.0 | |
| 3 | DHI – 12 | 5 | 29.7E | 52 | 27.7E | 10.3 | |
| 4 | AX_ – 1 | 6 | 41.9E | 39 | 39.9E | - | |
| 5 | HH_ – 1 | 14 | 83.0E | 358 | 81.0E | 5.1 | |
| 6 | CRI – 12 | 0 | 13.6W | 96 | 15.6W | 5.9 | |
| 7 | CHI – 9 | -3 | 04.0W | 85 | 06.0W | 5.0 |