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 |
|---|---|---|---|---|---|---|---|
| № 1838 | S04 W13 | 03 | Axx | 0010 | 02 | 226 | Alpha |
| № 1839 | S12 W40 | 04 | Cro | 0020 | 04 | 252 | Beta |
| № 1840 | S12 W03 | 05 | Cro | 0020 | 05 | 215 | Beta |
| № 1841 | S05 E69 | 01 | Hsx | 0030 | 02 | 143 | Alpha |
H-alpha plages without spots
No H-alpha plages without spots can be currently observed on the Sun's surface