Active areas
Sunspots and active regions
By the end of the day, the following active regions with sunspots could be observed on the Sun's surface
| Group ID | Location | Number of sunspots | Area (msh) | Type | CM Passage | Disappearance (W90) | Reappearance (W270) | |
|---|---|---|---|---|---|---|---|---|
| № 4389 | N13 | E60 | 05 | 0060 | Beta | Mar 17, 2026 | Mar 23, 2026 | Apr 6, 2026 |
| № 4388 | S15 | W33 | 09 | 0030 | Beta | Mar 9, 2026 | Mar 16, 2026 | Mar 30, 2026 |
| № 4387 | N09 | E40 | 04 | 0030 | Beta | Mar 15, 2026 | Mar 22, 2026 | Apr 4, 2026 |
| № 4384 | N09 | W44 | 01 | 0190 | Alpha | Mar 9, 2026 | Mar 15, 2026 | Mar 29, 2026 |
| № 4381 | N09 | W68 | 02 | 0110 | Beta | Mar 7, 2026 | Mar 14, 2026 | Mar 27, 2026 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1997, January to 2026, March. Gray background - average solar cycle.
