Active areas
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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 |
|---|---|---|---|---|---|---|---|
| № 4412 | N10 E08 | 02 | bxo | 0010 | 02 | 120 | beta |
| № 4409 | N02 W28 | 26 | eac | 0170 | 11 | 156 | beta |
| № 4408 | N08 W28 | 01 | hsx | 0060 | 02 | 156 | alpha |
| № 4406 | N07 W55 | 01 | hsx | 0040 | 02 | 183 | alpha |
| № 4405 | S28 W46 | 10 | eao | 0150 | 14 | 174 | beta |
| № 4404 | N13 W60 | 01 | hsx | 0050 | 02 | 188 | alpha |
| № 4403 | N15 W79 | 01 | axx | 0010 | 01 | 207 | alpha |
H-alpha plages without spots
| Area number | Coordinates | Carrington Longitude (in degrees) |
|---|---|---|
| № 4411 | S06 E18 | 110 |
| № 4407 | N17 W53 | 181 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1997, January to 2026, April. Gray background - average solar cycle.
