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) | |
|---|---|---|---|---|---|---|---|---|
| № 3403 | N26 | E33 | 07 | 0050 | Beta | Aug 17, 2023 | Aug 24, 2023 | Sep 7, 2023 |
| № 3402 | S18 | W46 | 01 | 0010 | Alpha | Aug 11, 2023 | Aug 18, 2023 | Sep 1, 2023 |
| № 3397 | N19 | W30 | 10 | 0120 | Beta | Aug 13, 2023 | Aug 20, 2023 | Sep 2, 2023 |
| № 3395 | N13 | W56 | 09 | 0100 | Beta-Delta | Aug 11, 2023 | Aug 17, 2023 | Aug 31, 2023 |
| № 3394 | S23 | W66 | 01 | 0120 | 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.
