Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on September 7, 2024. Coordinates are given as of the end of the day.
| Group ID | Location | Number of sunspots | Area (msh) | Type | CM Passage | Disappearance (W90) | Reappearance (W270) | |
|---|---|---|---|---|---|---|---|---|
| № 3816 | S11 | E20 | 03 | 0010 | Beta | Sep 10, 2024 | Sep 16, 2024 | Sep 30, 2024 |
| № 3815 | S30 | E23 | 31 | 0040 | Beta-Gamma | Sep 10, 2024 | Sep 17, 2024 | Oct 1, 2024 |
| № 3814 | N13 | E52 | 01 | 0190 | Beta | Sep 12, 2024 | Sep 19, 2024 | Oct 2, 2024 |
| № 3813 | S24 | E17 | 34 | 0490 | Beta-Gamma | Sep 9, 2024 | Sep 16, 2024 | Sep 30, 2024 |
| № 3811 | S09 | W13 | 21 | 0290 | Beta-Gamma | Sep 7, 2024 | Sep 14, 2024 | Sep 27, 2024 |
| № 3808 | S10 | W44 | 08 | 0090 | Beta | Sep 5, 2024 | Sep 11, 2024 | Sep 25, 2024 |
| № 3806 | S11 | W53 | 20 | 0170 | Beta-Gamma-Delta | Sep 4, 2024 | Sep 11, 2024 | Sep 24, 2024 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1995 to September 2024. The gray background is the average SSN index.
