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) | |
|---|---|---|---|---|---|---|---|---|
| № 3305 | N10 | E25 | 08 | 0030 | Beta | May 17, 2023 | May 24, 2023 | Jun 6, 2023 |
| № 3304 | N22 | W05 | 07 | 0030 | Beta | May 15, 2023 | May 22, 2023 | Jun 4, 2023 |
| № 3302 | N19 | E19 | 05 | 0070 | Beta | May 16, 2023 | May 23, 2023 | Jun 6, 2023 |
| № 3301 | N14 | E14 | 03 | 0120 | Alpha | May 16, 2023 | May 23, 2023 | Jun 6, 2023 |
| № 3300 | N09 | W53 | 02 | 0010 | Alpha | May 11, 2023 | May 18, 2023 | May 31, 2023 |
| № 3297 | N09 | W69 | 05 | 0260 | Beta | May 10, 2023 | May 17, 2023 | May 30, 2023 |
| № 3296 | N15 | W89 | 08 | 0130 | Beta | May 8, 2023 | May 15, 2023 | May 29, 2023 |
| № 3294 | S07 | W73 | 02 | 0100 | Alpha | May 10, 2023 | May 16, 2023 | May 30, 2023 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1994, January to 2023, May. Gray background - average solar cycle.
