Active areas
Sunspots and active regions
Group number | Sunspots Location on the Sun | The number of spots in the group | The classification by the Zurich's modified system | Area (millions of shares of the solar hemisphere) | Group length (in degrees) | Carrington Longitude (in degrees) | Group's magnet type |
---|---|---|---|---|---|---|---|
№ 834 | S07 W84 | 01 | Hsx | 0040 | 01 | 092 | Alpha |
№ 835 | N19 W81 | 01 | Hax | 0080 | 02 | 089 | Alpha |
№ 837 | S11 W32 | 13 | Dso | 0140 | 10 | 040 | Beta |
H-alpha plages without spots
No H-alpha plages without spots can be currently observed on the Sun's surface