Search
Relevé H-Alpha du 2024-03-28 10:15 UTC
H-Alpha — March 28, 2024 at 10:15 AM · by astrololo31 · Wolf 58
H-Alpha solar observation made on March 28, 2024 by astrololo31 and published on Wolf.Solar. Wolf number 58 (4 groups, 18 spots). Carrington rotation 2282.
Counts
| Groups | 4 |
|---|
| Spots | 18 |
|---|
| Hα active | 1 |
|---|
| Hα quiescent | 8 |
|---|
| Filaments | 12 |
|---|
| Flares | 1 |
|---|
| Plages | 6 |
|---|
Conditions
| Seeing | 3 / 5 |
|---|
| Transparency | 3 / 4 |
|---|
| Cloud cover (octas) | 4 |
|---|
Ephemerides
| Carrington rotation | 2282 |
|---|
| L₀ | 155.88° |
|---|
| B₀ | -6.71° |
|---|
| P | -25.97° |
|---|
| Declination | 3.26° |
|---|
| Julian day | 2460397.92708 |
|---|
View on Wolf.Solar ↗
éruption zone NOAA3615