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 |
|---|---|---|---|---|---|---|---|
| № 3151 | S16 W88 | 02 | Hax | 0070 | 01 | 154 | Alpha |
| № 3152 | N27 W14 | 03 | Cro | 0030 | 04 | 080 | Beta |
H-alpha plages without spots
No H-alpha plages without spots can be currently observed on the Sun's surface