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) | |
|---|---|---|---|---|---|---|---|---|
| № 3982 | N22 | E19 | 06 | 0030 | Beta | Feb 5, 2025 | Feb 12, 2025 | Feb 26, 2025 |
| № 3981 | N05 | E24 | 15 | 0190 | Beta-Gamma-Delta | Feb 6, 2025 | Feb 13, 2025 | Feb 26, 2025 |
| № 3980 | S10 | E19 | 01 | 0010 | Alpha | Feb 5, 2025 | Feb 12, 2025 | Feb 26, 2025 |
| № 3979 | S10 | W69 | 02 | 0010 | Beta | Jan 30, 2025 | Feb 6, 2025 | Feb 19, 2025 |
| № 3978 | N11 | E12 | 10 | 0200 | Beta-Gamma | Feb 5, 2025 | Feb 12, 2025 | Feb 25, 2025 |
| № 3977 | N19 | W00 | 12 | 0120 | Beta-Gamma | Feb 4, 2025 | Feb 11, 2025 | Feb 25, 2025 |
| № 3976 | N13 | E02 | 21 | 0260 | Beta-Gamma | Feb 4, 2025 | Feb 11, 2025 | Feb 25, 2025 |
| № 3974 | S17 | W20 | 09 | 0090 | Beta | Feb 2, 2025 | Feb 9, 2025 | Feb 23, 2025 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1996, January to 2025, February. Gray background - average solar cycle.
