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 |
|---|---|---|---|---|---|---|---|
| № 1801 | N19 W36 | 01 | Hsx | 0060 | 01 | 084 | Alpha |
| № 1805 | S07 W86 | 03 | Dao | 0120 | 07 | 134 | Beta |
| № 1806 | S15 E09 | 07 | Dao | 0050 | 07 | 038 | Beta |
| № 1807 | N28 W43 | 05 | Bxo | 0010 | 06 | 091 | Beta |
| № 1808 | N15 E28 | 03 | Cso | 0060 | 03 | 020 | Beta |
| № 1809 | N12 E65 | 04 | Cso | 0120 | 03 | 343 | Beta |
| № 1810 | S26 E74 | 01 | Hax | 0030 | 02 | 334 | Alpha |
H-alpha plages without spots
No H-alpha plages without spots can be currently observed on the Sun's surface