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) | |
|---|---|---|---|---|---|---|---|---|
| № 3405 | N11 | E77 | 01 | 0120 | Alpha | Aug 22, 2023 | Aug 28, 2023 | Sep 11, 2023 |
| № 3404 | S07 | E61 | 02 | 0060 | Alpha | Aug 20, 2023 | Aug 27, 2023 | Sep 10, 2023 |
| № 3403 | N26 | E20 | 10 | 0130 | Beta | Aug 17, 2023 | Aug 24, 2023 | Sep 7, 2023 |
| № 3397 | N17 | W42 | 06 | 0090 | Beta | Aug 13, 2023 | Aug 20, 2023 | Sep 2, 2023 |
| № 3395 | N11 | W68 | 05 | 0100 | Beta | Aug 11, 2023 | Aug 18, 2023 | Aug 31, 2023 |
| № 3394 | S24 | W79 | 01 | 0150 | Alpha | Aug 10, 2023 | Aug 17, 2023 | Aug 31, 2023 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1994, January to 2023, August. Gray background - average solar cycle.
