Relevé H-Alpha du 2026-08-03 09:19 UTC
H-Alpha solar observation made on August 3, 2026 by icm and published on Wolf.Solar. Wolf number 71 (5 groups, 21 spots). Carrington rotation 2314.
Counts
| Groups | 5 |
|---|---|
| Spots | 21 |
| Hα active | 0 |
| Hα quiescent | 14 |
| Filaments | 22 |
| Flares | 1 |
| Plages | 5 |
Conditions
| Seeing | 4 / 5 |
|---|---|
| Transparency | 2 / 4 |
| Cloud cover (octas) | 1 |
Ephemerides
| Carrington rotation | 2314 |
|---|---|
| L₀ | 348.65° |
| B₀ | 5.93° |
| P | 11.72° |
| Declination | 17.45° |
| Julian day | 2461255.88819 |
That day in the community
| Daily mean Wolf number | 81 |
|---|---|
| Observations | 6 |
| CR | 2314 |