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 |
|---|---|---|---|---|---|---|---|
| № 637 | N08 E37 | 04 | bxo | 0010 | 03 | 337 | beta |
| № 636 | S10 W11 | 04 | bxo | 0010 | 05 | 025 | beta |
| № 635 | S12 W40 | 47 | fhc | 0470 | 21 | 056 | beta-gamma-delta |
| № 634 | N12 W59 | 09 | cko | 0150 | 11 | 073 | beta-delta |
H-alpha plages without spots
No H-alpha plages without spots can be currently observed on the Sun's surface