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 |
|---|---|---|---|---|---|---|---|
| № 3177 | S18 W72 | 01 | Axx | 0010 | 01 | 332 | Alpha |
| № 3180 | N18 W50 | 03 | Cso | 0090 | 07 | 310 | Beta |
| № 3181 | S20 W20 | 19 | Eki | 0410 | 11 | 280 | Beta-Delta |
| № 3182 | S17 E32 | 23 | Eki | 0880 | 15 | 228 | Beta-Gamma-Delta |
| № 3183 | S17 W49 | 08 | Dao | 0180 | 10 | 309 | Beta |
| № 3184 | S13 E81 | 03 | Hax | 0240 | 03 | 179 | Alpha |
H-alpha plages without spots
No H-alpha plages without spots can be currently observed on the Sun's surface