Sunspots and active regions — April 06, 2026
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) | |
|---|---|---|---|---|---|---|---|---|
| № 4412 | N10 | E06 | 02 | 0010 | Beta | Apr 8, 2026 | Apr 14, 2026 | Apr 28, 2026 |
| № 4409 | N02 | W30 | 26 | 0170 | Beta | Apr 5, 2026 | Apr 12, 2026 | Apr 25, 2026 |
| № 4408 | N08 | W30 | 01 | 0060 | Alpha | Apr 5, 2026 | Apr 12, 2026 | Apr 25, 2026 |
| № 4406 | N07 | W57 | 01 | 0040 | Alpha | Apr 3, 2026 | Apr 10, 2026 | Apr 23, 2026 |
| № 4405 | S28 | W48 | 10 | 0150 | Beta | Apr 3, 2026 | Apr 10, 2026 | Apr 25, 2026 |
| № 4404 | N13 | W62 | 01 | 0050 | Alpha | Apr 2, 2026 | Apr 9, 2026 | Apr 23, 2026 |
| № 4403 | N15 | W81 | 01 | 0010 | Alpha | Apr 1, 2026 | Apr 8, 2026 | Apr 21, 2026 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1997, January to 2026, April. Gray background - average solar cycle.
