Relevé H-Alpha du 2026-05-29 07:50 UTC
H-Alpha solar observation made on May 29, 2026 by icm and published on Wolf.Solar. Wolf number 74 (5 groups, 24 spots). Carrington rotation 2311.
Counts
| Groups | 5 |
|---|---|
| Spots | 24 |
| Hα active | 0 |
| Hα quiescent | 17 |
| Filaments | 33 |
| Flares | 2 |
| Plages | 3 |
Conditions
| Seeing | 3 / 5 |
|---|---|
| Transparency | 3 / 4 |
| Cloud cover (octas) | 4 |
Ephemerides
| Carrington rotation | 2311 |
|---|---|
| L₀ | 142.89° |
| B₀ | -1.03° |
| P | -16.41° |
| Declination | 21.64° |
| Julian day | 2461189.82639 |
That day in the community
| Daily mean Wolf number | 117 |
|---|---|
| Observations | 10 |
| CR | 2311 |