Relevé H-Alpha du 2026-05-07 08:15 UTC
H-Alpha solar observation made on May 7, 2026 by astrololo31 and published on Wolf.Solar. Wolf number 49 (4 groups, 9 spots). Carrington rotation 2310.
Counts
| Groups | 4 |
|---|---|
| Spots | 9 |
| Hα active | 2 |
| Hα quiescent | 2 |
| Filaments | 6 |
| Flares | 0 |
| Plages | 5 |
Conditions
| Seeing | 2 / 5 |
|---|---|
| Transparency | 2 / 4 |
| Cloud cover (octas) | 3 |
Ephemerides
| Carrington rotation | 2310 |
|---|---|
| L₀ | 73.65° |
| B₀ | -3.54° |
| P | -22.86° |
| Declination | 16.86° |
| Julian day | 2461167.84375 |
That day in the community
| Daily mean Wolf number | 60 |
|---|---|
| Observations | 5 |
| CR | 2310 |