Daily Sunspot Evaluation
Observation Details Saturday, 18 May 2024
- No
- 19981
- Date
- 2024 / 05 / 18,475
- Time
- 11:24 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 8
- Number of spots (f)
- 56
- Relative number (R)
- 136
- Lf
- 0
- P0
- -19.83°
- B0
- -2.25°
- L0
- 201.52°
- Observer
- Burçin TANIK
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 2 | 20 | 50.9W | 252 | 50.9W | 1.6 | |
| 2 | AX_ – 1 | 14 | 22.4E | 179 | 22.4E | - | |
| 3 | HK_ – 2 | -20 | 63.6W | 265 | 63.6W | 2.8 | |
| 4 | DAI – 11 | -23 | 37.2W | 239 | 37.2W | 6.4 | |
| 5 | CHI – 12 | -13 | 18.9W | 221 | 18.9W | 6.3 | |
| 6 | EHI – 11 | -8 | 02.3E | 199 | 02.3E | 12.7 | |
| 7 | EHC – 15 | -14 | 51E | 151 | 51E | 12.4 | |
| 8 | HK_ – 2 | -8 | 59.7E | 142 | 59.7E | 3.7 |