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) | |
|---|---|---|---|---|---|---|---|---|
| № 3546 | S24 | E50 | 11 | 0070 | Beta | Jan 15, 2024 | Jan 22, 2024 | Feb 5, 2024 |
| № 3545 | S06 | E67 | 01 | 0190 | Alpha | Jan 16, 2024 | Jan 23, 2024 | Feb 5, 2024 |
| № 3544 | N18 | E32 | 01 | 0020 | Alpha | Jan 13, 2024 | Jan 20, 2024 | Feb 3, 2024 |
| № 3543 | S06 | W48 | 08 | 0110 | Beta | Jan 7, 2024 | Jan 14, 2024 | Jan 28, 2024 |
| № 3542 | N18 | W43 | 01 | 0010 | Alpha | Jan 8, 2024 | Jan 15, 2024 | Jan 28, 2024 |
| № 3541 | S21 | E17 | 05 | 0080 | Beta | Jan 12, 2024 | Jan 19, 2024 | Feb 2, 2024 |
| № 3540 | S18 | E18 | 14 | 0240 | Beta | Jan 12, 2024 | Jan 19, 2024 | Feb 2, 2024 |
| № 3539 | N10 | W27 | 08 | 0060 | Beta | Jan 9, 2024 | Jan 16, 2024 | Jan 29, 2024 |
| № 3538 | N20 | W67 | 10 | 0080 | Beta | Jan 6, 2024 | Jan 13, 2024 | Jan 27, 2024 |
| № 3537 | N18 | W47 | 01 | 0030 | Alpha | Jan 7, 2024 | Jan 14, 2024 | Jan 28, 2024 |
| № 3536 | N06 | W42 | 13 | 0170 | Beta-Gamma | Jan 8, 2024 | Jan 15, 2024 | Jan 28, 2024 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1995, January to 2024, January. Gray background - average solar cycle.
