Daily Sunspot Evaluation
Observation Details Friday, 24 July 2026
- No
- 20521
- Date
- 2026 / 07 / 24,427
- Time
- 10:15 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 6
- Number of spots (f)
- 31
- Relative number (R)
- 91
- Lf
- 1
- P0
- 7.68°
- B0
- 5.16°
- L0
- 120.38°
- Observer
- Melike ERYILMAZ
Remarks: Görüntü Titremesi, Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | EHC – 14 | 5 | 36.6W | 157 | 37.6W | 14.1 | |
| 2 | CKO – 6 | 17 | 15.1E | 105 | 14.1E | 5.7 | |
| 3 | AX_ – 2 | 0 | 22.4E | 98 | 21.4E | 1.0 | |
| 4 | HS_ – 4 | 8 | 67.1E | 53 | 66.1E | 6.9 | |
| 5 | HS_ – 2 | -8 | 71.3W | 192 | 72.3W | 3.9 | |
| 6 | HA_ – 3 | -1 | 33.7E | 87 | 32.7E | 3.0 |