Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on April 11, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 3635 | N19 | E44 | 02 | 0010 | Beta | Apr 16, 2024 | Apr 23, 2024 | May 6, 2024 |
| № 3634 | N26 | E19 | 02 | 0010 | Beta | Apr 14, 2024 | Apr 21, 2024 | May 5, 2024 |
| № 3633 | S08 | E15 | 06 | 0130 | Beta-Gamma | Apr 13, 2024 | Apr 20, 2024 | May 4, 2024 |
| № 3628 | N08 | W32 | 04 | 0260 | Alpha | Apr 10, 2024 | Apr 17, 2024 | Apr 30, 2024 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1995 to April 2024. The gray background is the average SSN index.
