Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on August 13, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 3788 | S07 | E52 | 12 | 0150 | Beta | Aug 18, 2024 | Aug 25, 2024 | Sep 7, 2024 |
| № 3787 | N18 | W12 | 03 | 0040 | Beta | Aug 13, 2024 | Aug 20, 2024 | Sep 3, 2024 |
| № 3786 | S22 | W11 | 12 | 0060 | Beta-Gamma | Aug 13, 2024 | Aug 20, 2024 | Sep 3, 2024 |
| № 3785 | S12 | E36 | 06 | 0010 | Beta | Aug 17, 2024 | Aug 23, 2024 | Sep 6, 2024 |
| № 3784 | N15 | E23 | 25 | 0510 | Beta-Delta | Aug 16, 2024 | Aug 22, 2024 | Sep 5, 2024 |
| № 3783 | N11 | W35 | 02 | 0010 | Beta | Aug 11, 2024 | Aug 18, 2024 | Sep 1, 2024 |
| № 3782 | N03 | E04 | 12 | 0080 | Beta | Aug 14, 2024 | Aug 21, 2024 | Sep 3, 2024 |
| № 3781 | N15 | W26 | 02 | 0130 | Alpha | Aug 12, 2024 | Aug 19, 2024 | Sep 1, 2024 |
| № 3780 | S10 | W32 | 40 | 1100 | Beta-Gamma-Delta | Aug 11, 2024 | Aug 18, 2024 | Sep 1, 2024 |
| № 3777 | S10 | W72 | 14 | 0270 | Beta-Gamma | Aug 8, 2024 | Aug 15, 2024 | Aug 29, 2024 |
| № 3774 | S06 | W86 | 07 | 0090 | Beta | Aug 7, 2024 | Aug 14, 2024 | Aug 28, 2024 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1995 to August 2024. The gray background is the average SSN index.
