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) | |
|---|---|---|---|---|---|---|---|---|
| № 3837 | S11 | W18 | 02 | 0010 | Alpha | Sep 26, 2024 | Oct 2, 2024 | Oct 16, 2024 |
| № 3836 | S10 | E46 | 25 | 0180 | Beta-Gamma | Sep 30, 2024 | Oct 7, 2024 | Oct 21, 2024 |
| № 3835 | S22 | E25 | 13 | 0110 | Beta-Gamma | Sep 29, 2024 | Oct 6, 2024 | Oct 20, 2024 |
| № 3834 | S15 | E01 | 12 | 0060 | Beta | Sep 27, 2024 | Oct 4, 2024 | Oct 17, 2024 |
| № 3833 | N22 | W66 | 14 | 0090 | Beta-Gamma | Sep 22, 2024 | Sep 29, 2024 | Oct 13, 2024 |
| № 3831 | N15 | W75 | 04 | 0030 | Beta | Sep 21, 2024 | Sep 28, 2024 | Oct 12, 2024 |
| № 3828 | S11 | W47 | 08 | 0150 | Alpha | Sep 23, 2024 | Sep 30, 2024 | Oct 14, 2024 |
| № 3827 | S26 | W57 | 02 | 0090 | Alpha | Sep 22, 2024 | Sep 29, 2024 | Oct 13, 2024 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1995, January to 2024, September. Gray background - average solar cycle.
