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 |
|---|---|---|---|---|---|---|---|
| № 16 | S17 W48 | 04 | Cso | 0060 | 04 | 206 | Beta |
| № 17 | S18 W76 | 19 | Eai | 0520 | 12 | 234 | Beta-Gamma |
| № 19 | S17 E07 | 27 | Eki | 0450 | 12 | 151 | Beta-Gamma |
| № 20 | N00 E35 | 01 | Axx | 0000 | 00 | 123 | Alpha |
| № 21 | S29 W08 | 08 | Dso | 0040 | 06 | 166 | Beta |
| № 22 | S20 E20 | 11 | Cso | 0040 | 06 | 138 | Beta |
| № 23 | S23 E42 | 06 | Cro | 0020 | 06 | 116 | Beta |
| № 24 | S33 E50 | 08 | Dao | 0090 | 08 | 108 | Beta |
| № 25 | S18 E75 | 01 | Hsx | 0050 | 02 | 083 | Alpha |
H-alpha plages without spots
No H-alpha plages without spots can be currently observed on the Sun's surface