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 |
|---|---|---|---|---|---|---|---|
| № 543 | S18 E05 | 05 | cai | 0070 | 04 | 269 | beta-gamma |
| № 542 | N08 E15 | 11 | bxo | 0110 | 15 | 259 | beta |
| № 541 | S09 W58 | 01 | axx | 0010 | 01 | 332 | alpha |
| № 540 | S14 W10 | 30 | fko | 0300 | 16 | 284 | beta-gamma-delta |
H-alpha plages without spots
No H-alpha plages without spots can be currently observed on the Sun's surface