Active areas
Yesterday
Tomorrow
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 |
|---|---|---|---|---|---|---|---|
| № 4073 | N12 E40 | 06 | dri | 0030 | 04 | 334 | beta |
| № 4072 | S18 E52 | 01 | hsx | 0050 | 02 | 322 | alpha |
| № 4071 | S13 W99 | 03 | bxo | 0010 | 02 | 115 | beta |
| № 4070 | S12 E14 | 07 | dai | 0090 | 06 | 002 | beta |
| № 4069 | S09 W17 | 05 | dao | 0040 | 07 | 031 | beta |
| № 4068 | S26 E22 | 02 | dso | 0050 | 03 | 352 | beta |
| № 4067 | S03 W27 | 01 | axx | 0010 | 01 | 040 | alpha |
| № 4066 | S05 W44 | 01 | axx | 0010 | 01 | 058 | alpha |
| № 4065 | S31 W27 | 01 | hsx | 0040 | 01 | 041 | alpha |
| № 4064 | N11 W32 | 12 | eai | 0200 | 11 | 046 | beta |
| № 4062 | S03 W57 | 03 | hax | 0070 | 03 | 070 | alpha |
H-alpha plages without spots
No H-alpha plages without spots can be currently observed on the Sun's surface