Daily Sunspot Evaluation
Observation Details Saturday, 19 February 2022
- No
- 19378
- Date
- 2022 / 02 / 19,278
- Time
- 06:40 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 6
- Number of spots (f)
- 21
- Relative number (R)
- 81
- Lf
- 3
- P0
- -18.74°
- B0
- -6.99°
- L0
- 213.69°
- Observer
- Süleyman FİŞEK
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | BXO – 2 | 17 | 47.5E | 166 | 44.5E | 4.5 | |
| 2 | AX_ – 2 | 22 | 49.8E | 164 | 46.8E | 1.7 | |
| 3 | AX_ – 4 | -10 | 31.5W | 245 | 34.5W | 2.3 | |
| 4 | AX_ – 1 | -26 | 27.9W | 242 | 30.9W | - | |
| 5 | CSI – 11 | -28 | 00.4E | 213 | 02.6W | 8.9 | |
| 6 | AR_ – 1 | -24 | 53.6E | 160 | 50.6E | 1.4 |
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