Daily Sunspot Evaluation
Observation Details Tuesday, 14 December 2021
- No
- 19341
- Date
- 2021 / 12 / 14,490
- Time
- 11:45 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 3
- Number of spots (f)
- 17
- Relative number (R)
- 47
- Lf
- 0
- P0
- 10.36°
- B0
- -0.83°
- L0
- 13.22°
- Observer
- Oğuzhan ÇAKIR
Remarks: Görüntü Titremesi, Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 2 | -11 | 24E | 349 | 24E | 0.5 | |
| 2 | CRI – 8 | -28 | 32.1E | 341 | 32.1E | 7.0 | |
| 3 | CRI – 7 | -19 | 58.9E | 314 | 58.9E | 7.5 |
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