Daily Sunspot Evaluation
Observation Details Sunday, 18 September 2022
- No
- 19554
- Date
- 2022 / 09 / 18,285
- Time
- 06:50 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 2
- Number of spots (f)
- 18
- Relative number (R)
- 38
- Lf
- 3
- P0
- 24.55°
- B0
- 7.15°
- L0
- 305.48°
- Observer
- Ergün EGE
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | ESC – 3 | -24 | 47.1W | 353 | 50.1W | 11.5 | |
| 2 | ESI – 15 | -25 | 09.9E | 296 | 06.9E | 12.9 |
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