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) | |
|---|---|---|---|---|---|---|---|---|
| № 3590 | N17 | E51 | 07 | 0760 | Beta-Gamma | Feb 26, 2024 | Mar 4, 2024 | Mar 17, 2024 |
| № 3586 | N27 | W07 | 01 | 0090 | Alpha | Feb 21, 2024 | Feb 28, 2024 | Mar 13, 2024 |
| № 3584 | S15 | W61 | 01 | 0010 | Alpha | Feb 17, 2024 | Feb 24, 2024 | Mar 9, 2024 |
| № 3581 | S21 | W87 | 01 | 0010 | Alpha | Feb 15, 2024 | Feb 22, 2024 | Mar 7, 2024 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1995, January to 2024, February. Gray background - average solar cycle.
