Observation H-Alpha du 28 juin 2025 à La Meyze
H-Alpha solar observation made on June 28, 2025 by isontheline and published on Wolf.Solar. Carrington rotation 2299.
Counts
| Hα active | 3 |
|---|---|
| Hα quiescent | 3 |
| Filaments | 11 |
| Flares | 0 |
| Plages | 6 |
Conditions
| Seeing | 1 / 5 |
|---|---|
| Transparency | 2 / 4 |
| Cloud cover (octas) | 0 |
Ephemerides
| Carrington rotation | 2299 |
|---|---|
| L₀ | 240.94° |
| B₀ | 2.59° |
| P | -3.73° |
| Declination | 23.25° |
| Julian day | 2460855.00972 |
That day in the community
| Daily mean Wolf number | 102 |
|---|---|
| Observations | 9 |
| CR | 2299 |