Sunspots and active regions — February 01, 2024
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) | |
|---|---|---|---|---|---|---|---|---|
| № 3569 | S12 | W10 | 01 | 0010 | Alpha | Feb 1, 2024 | Feb 8, 2024 | Feb 22, 2024 |
| № 3568 | S10 | W51 | 04 | 0030 | Beta | Jan 29, 2024 | Feb 5, 2024 | Feb 19, 2024 |
| № 3567 | N19 | E54 | 12 | 0220 | Beta | Feb 6, 2024 | Feb 13, 2024 | Feb 27, 2024 |
| № 3566 | S13 | W75 | 03 | 0080 | Beta | Jan 27, 2024 | Feb 3, 2024 | Feb 17, 2024 |
| № 3565 | N07 | E23 | 05 | 0050 | Beta | Feb 4, 2024 | Feb 11, 2024 | Feb 24, 2024 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1995, January to 2024, February. Gray background - average solar cycle.
