Daily Sunspot Evaluation
Observation Details Tuesday, 14 April 2026
- No
- 20449
- Date
- 2026 / 04 / 14,340
- Time
- 08:10 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 4
- Number of spots (f)
- 18
- Relative number (R)
- 58
- Lf
- 2
- P0
- -26.05°
- B0
- -5.69°
- L0
- 17.53°
- Observer
- Tuğba BOZTEPE
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | DHI – 15 | 21 | 27.0W | 45 | 29.0W | 8.4 | |
| 2 | HH_ – 1 | 9 | 60.7E | 317 | 58.7E | 2.5 | |
| 3 | AX_ – 1 | -12 | 00.6E | 17 | 01.4W | - | |
| 4 | HH_ – 1 | -19 | 02.5E | 15 | 00.5E | 2.4 |