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 |
|---|---|---|---|---|---|---|---|
| № 2551 | N04 W44 | 04 | bxo | 0010 | 04 | 127 | beta |
| № 2550 | N15 W31 | 06 | cro | 0020 | 04 | 114 | beta |
| № 2549 | S14 W09 | 05 | bxo | 0010 | 06 | 092 | beta |
| № 2548 | N13 W91 | 01 | hsx | 0040 | 02 | 174 | alpha |
H-alpha plages without spots
No H-alpha plages without spots can be currently observed on the Sun's surface