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 |
|---|---|---|---|---|---|---|---|
| № 1428 | S15 W60 | 03 | Cao | 0030 | 03 | 323 | Beta |
| № 1429 | N18 W38 | 22 | Ekc | 0840 | 13 | 301 | Beta-Gamma-Delta |
| № 1430 | N20 W54 | 06 | Cao | 0100 | 04 | 317 | Beta |
| № 1432 | N16 E40 | 05 | Cao | 0050 | 04 | 223 | Beta |
| № 1433 | N12 E63 | 03 | Dso | 0150 | 05 | 200 | Beta |
| № 1434 | S22 E58 | 04 | Dso | 0090 | 08 | 205 | Beta |
H-alpha plages without spots
No H-alpha plages without spots can be currently observed on the Sun's surface