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) | |
|---|---|---|---|---|---|---|---|---|
| № 3589 | S07 | W65 | 04 | 0020 | beta | Feb 12, 2024 | Feb 19, 2024 | Mar 3, 2024 |
| № 3587 | S22 | E23 | 04 | 0020 | beta | Feb 19, 2024 | Feb 26, 2024 | Mar 11, 2024 |
| № 3586 | N27 | E45 | 01 | 0160 | alpha | Feb 21, 2024 | Feb 28, 2024 | Mar 13, 2024 |
| № 3584 | S15 | W07 | 01 | 0010 | alpha | Feb 16, 2024 | Feb 23, 2024 | Mar 8, 2024 |
| № 3583 | N09 | W40 | 09 | 0290 | beta | Feb 14, 2024 | Feb 21, 2024 | Mar 5, 2024 |
| № 3582 | N07 | W65 | 07 | 0060 | beta | Feb 12, 2024 | Feb 19, 2024 | Mar 3, 2024 |
| № 3581 | S22 | W33 | 01 | 0040 | alpha | Feb 14, 2024 | Feb 21, 2024 | Mar 6, 2024 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1995, January to 2024, February. Gray background - average solar cycle.
