Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on March 10, 2026. Coordinates are given as of the end of the day.
| Group ID | Location | Number of sunspots | Area (msh) | Type | CM Passage | Disappearance (W90) | Reappearance (W270) | |
|---|---|---|---|---|---|---|---|---|
| № 4388 | S15 | W16 | 08 | 0020 | Beta | Mar 10, 2026 | Mar 16, 2026 | Mar 30, 2026 |
| № 4387 | N09 | E55 | 07 | 0030 | Beta | Mar 15, 2026 | Mar 22, 2026 | Apr 4, 2026 |
| № 4384 | N09 | W25 | 02 | 0210 | Beta | Mar 9, 2026 | Mar 16, 2026 | Mar 29, 2026 |
| № 4381 | N09 | W48 | 04 | 0120 | Beta | Mar 7, 2026 | Mar 14, 2026 | Mar 28, 2026 |
| № 4378 | N17 | W83 | 01 | 0120 | Alpha | Mar 5, 2026 | Mar 11, 2026 | Mar 25, 2026 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1997 to March 2026. The gray background is the average SSN index.
