Daily Sunspot Evaluation
Observation Details Wednesday, 21 September 2022
- No
- 19557
- Date
- 2022 / 09 / 21,333
- Time
- 08:00 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 5
- Number of spots (f)
- 45
- Relative number (R)
- 95
- Lf
- 2
- P0
- 24.98°
- B0
- 7.08°
- L0
- 265.39°
- Observer
- Özgecan ÖNALTAŞ
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | DAC – 13 | -26 | 28.1W | 294 | 30.1W | 11.5 | |
| 2 | AX_ – 3 | -12 | 27.7E | 238 | 25.7E | 2.4 | |
| 3 | AX_ – 2 | -10 | 45.6E | 220 | 43.6E | - | |
| 4 | DAC – 22 | -15 | 57.2E | 208 | 55.2E | 9.7 | |
| 5 | CSO – 5 | -23 | 71E | 194 | 69E | 4.6 |
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