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 |
|---|---|---|---|---|---|---|---|
| № 4407 | N17 E56 | 01 | hsx | 0040 | 01 | 177 | alpha |
| № 4406 | N09 E52 | 01 | hsx | 0080 | 02 | 181 | alpha |
| № 4405 | S26 E55 | 08 | ehi | 0330 | 11 | 178 | beta-gamma |
| № 4404 | N14 E46 | 01 | hsx | 0050 | 02 | 187 | alpha |
| № 4403 | N16 E27 | 03 | hsx | 0120 | 03 | 206 | alpha |
| № 4402 | N19 W04 | 05 | hsx | 0050 | 02 | 237 | alpha |
| № 4401 | N25 W15 | 15 | ekc | 0350 | 12 | 248 | beta-gamma |
| № 4399 | S17 W13 | 02 | hsx | 0080 | 02 | 246 | alpha |
H-alpha plages without spots
| Area number | Coordinates | Carrington Longitude (in degrees) |
|---|---|---|
| № 4398 | S16 W69 | 302 |
| № 4397 | N15 W67 | 300 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1997, January to 2026, March. Gray background - average solar cycle.
