Daily Sunspot Evaluation
Observation Details Saturday, 13 April 2024
- No
- 19959
- Date
- 2024 / 04 / 13,316
- Time
- 07:35 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 8
- Number of spots (f)
- 28
- Relative number (R)
- 108
- Lf
- 2
- P0
- -26.08°
- B0
- -5.72°
- L0
- 305.90°
- Observer
- Ergün EGE
Remarks: Hafif Sis
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HK_ – 3 | 7 | 52.8W | 359 | 54.8W | 3.6 | |
| 2 | CSI – 11 | 25 | 05.9W | 312 | 07.9W | 9.7 | |
| 3 | CAI – 3 | 19 | 24E | 282 | 22E | 9.0 | |
| 4 | CSO – 3 | -8 | 12.4W | 318 | 14.4W | 5.4 | |
| 5 | CSO – 4 | -21 | 55E | 251 | 53E | 3.2 | |
| 6 | AX_ – 1 | -11 | 73.8E | 232 | 71.8E | 0.9 | |
| 7 | AX_ – 2 | -13 | 76.1E | 230 | 74.1E | 2.6 | |
| 8 | AX_ – 1 | -17 | 80.9E | 225 | 78.9E | 3.4 |