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 E24 | 10 | bxi | 0020 | 05 | 337 | beta |
| № 636 | S10 W24 | 06 | bxo | 0010 | 04 | 025 | beta |
| № 635 | S11 W53 | 36 | fki | 0510 | 21 | 054 | beta-gamma-delta |
| № 634 | N12 W77 | 02 | hkx | 0220 | 04 | 078 | alpha |
H-alpha plages without spots
No H-alpha plages without spots can be currently observed on the Sun's surface