Relevé H-Alpha du 2026-07-28 07:28 UTC
H-Alpha solar observation made on July 28, 2026 by icm and published on Wolf.Solar. Wolf number 60 (5 groups, 10 spots). Carrington rotation 2313.
Counts
| Groups | 5 |
|---|---|
| Spots | 10 |
| Hα active | 0 |
| Hα quiescent | 14 |
| Filaments | 16 |
| Flares | 0 |
| Plages | 4 |
Conditions
| Seeing | 3 / 5 |
|---|---|
| Transparency | 2 / 4 |
| Cloud cover (octas) | 0 |
Ephemerides
| Carrington rotation | 2313 |
|---|---|
| L₀ | 69.03° |
| B₀ | 5.48° |
| P | 9.29° |
| Declination | 18.95° |
| Julian day | 2461249.81111 |
That day in the community
| Daily mean Wolf number | 91 |
|---|---|
| Observations | 10 |
| CR | 2313 |