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 |
|---|---|---|---|---|---|---|---|
| № 137 | S20 W75 | 01 | Hsx | 0130 | 02 | 043 | Alpha |
| № 139 | N11 W07 | 28 | Eki | 0560 | 12 | 335 | Beta-Gamma |
| № 140 | S08 E25 | 01 | Hsx | 0160 | 02 | 303 | Alpha |
| № 141 | S08 W23 | 04 | Axx | 0040 | 02 | 351 | Alpha |
| № 142 | N05 E22 | 01 | Hsx | 0020 | 01 | 306 | Alpha |
| № 143 | S17 W51 | 05 | Dao | 0030 | 04 | 019 | Beta-Gamma |
| № 144 | N12 E30 | 07 | Dso | 0060 | 05 | 298 | Beta |
| № 145 | N12 E76 | 01 | Hsx | 0010 | 01 | 252 | Alpha |
H-alpha plages without spots
No H-alpha plages without spots can be currently observed on the Sun's surface