Relevé H-Alpha du 2025-05-24 10:21 UTC
H-Alpha solar observation made on May 24, 2025 by solarium and published on Wolf.Solar. Wolf number 67 (6 groups, 7 spots). Carrington rotation 2298.
Counts
| Groups | 6 |
|---|---|
| Spots | 7 |
| Hα active | 1 |
| Hα quiescent | 2 |
| Filaments | 4 |
| Flares | 0 |
| Plages | 2 |
Conditions
| Seeing | 3 / 5 |
|---|---|
| Transparency | 1 / 4 |
| Cloud cover (octas) | -1 |
Ephemerides
| Carrington rotation | 2298 |
|---|---|
| L₀ | 345.21° |
| B₀ | -1.58° |
| P | -18.02° |
| Declination | 20.86° |
| Julian day | 2460819.93125 |
That day in the community
| Daily mean Wolf number | 88 |
|---|---|
| Observations | 5 |
| CR | 2298 |