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 |
|---|---|---|---|---|---|---|---|
| № 4411 | S05 E46 | 02 | axx | 0010 | 01 | 108 | alpha |
| № 4409 | N02 W01 | 16 | eai | 0140 | 11 | 155 | beta-gamma |
| № 4408 | N08 W02 | 01 | hsx | 0070 | 02 | 156 | alpha |
| № 4406 | N07 W29 | 01 | hsx | 0060 | 02 | 183 | alpha |
| № 4405 | S27 W20 | 12 | eao | 0180 | 15 | 174 | beta |
| № 4404 | N13 W34 | 03 | cso | 0040 | 02 | 188 | beta |
| № 4403 | N15 W53 | 02 | cso | 0050 | 05 | 207 | beta |
| № 4399 | S16 W92 | 01 | hsx | 0050 | 02 | 246 | alpha |
H-alpha plages without spots
| Area number | Coordinates | Carrington Longitude (in degrees) |
|---|---|---|
| № 4407 | N17 W25 | 179 |
| № 4402 | N18 W84 | 238 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1997, January to 2026, April. Gray background - average solar cycle.
