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) | |
|---|---|---|---|---|---|---|---|---|
| № 3292 | N14 | E30 | 01 | 0020 | Alpha | May 3, 2023 | May 10, 2023 | May 24, 2023 |
| № 3291 | N08 | W28 | 06 | 0030 | Beta | Apr 29, 2023 | May 6, 2023 | May 19, 2023 |
| № 3289 | N20 | E25 | 07 | 0200 | Beta | May 3, 2023 | May 10, 2023 | May 24, 2023 |
| № 3288 | S23 | W30 | 13 | 0400 | Beta-Gamma-Delta | Apr 29, 2023 | May 6, 2023 | May 19, 2023 |
| № 3285 | S17 | W36 | 05 | 0170 | Beta | Apr 28, 2023 | May 5, 2023 | May 19, 2023 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1994, January to 2023, April. Gray background - average solar cycle.
