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 |
|---|---|---|---|---|---|---|---|
| № 4397 | N17 E69 | 08 | cro | 0030 | 06 | 296 | beta |
| № 4395 | S06 W01 | 07 | bxo | 0010 | 05 | 006 | beta |
| № 4393 | N14 W45 | 04 | cso | 0020 | 07 | 050 | beta |
| № 4392 | S17 W12 | 13 | csi | 0170 | 04 | 017 | beta-gamma |
| № 4391 | N07 W61 | 01 | axx | 0010 | 01 | 066 | alpha |
H-alpha plages without spots
| Area number | Coordinates | Carrington Longitude (in degrees) |
|---|---|---|
| № 4396 | N20 E14 | 352 |
| № 4394 | S12 W10 | 015 |
| № 4390 | N26 W82 | 087 |
| № 4389 | N12 W57 | 062 |
| № 4387 | N08 W75 | 080 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1997, January to 2026, March. Gray background - average solar cycle.
