Relevé H-Alpha du 2026-07-01 07:55 UTC
H-Alpha solar observation made on July 1, 2026 by icm and published on Wolf.Solar. Wolf number 90 (5 groups, 40 spots). Carrington rotation 2312.
Counts
| Groups | 5 |
|---|---|
| Spots | 40 |
| Hα active | 0 |
| Hα quiescent | 19 |
| Filaments | 26 |
| Flares | 0 |
| Plages | 4 |
Conditions
| Seeing | 3 / 5 |
|---|---|
| Transparency | 3 / 4 |
| Cloud cover (octas) | 6 |
Ephemerides
| Carrington rotation | 2312 |
|---|---|
| L₀ | 66.06° |
| B₀ | 2.87° |
| P | -2.56° |
| Declination | 23.10° |
| Julian day | 2461222.82986 |
That day in the community
| Daily mean Wolf number | 120 |
|---|---|
| Observations | 4 |
| CR | 2312 |