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 |
|---|---|---|---|---|---|---|---|
| № 2491 | N01 E57 | 04 | dao | 0060 | 09 | 156 | beta |
| № 2490 | S21 W29 | 05 | bxo | 0010 | 03 | 242 | beta |
| № 2489 | N10 W43 | 03 | cho | 0250 | 06 | 256 | beta |
H-alpha plages without spots
No H-alpha plages without spots can be currently observed on the Sun's surface