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) | |
|---|---|---|---|---|---|---|---|---|
| № 3938 | N20 | E66 | 07 | 0180 | Beta-Gamma | Dec 31, 2024 | Jan 7, 2025 | Jan 21, 2025 |
| № 3937 | S12 | E52 | 01 | 0040 | Alpha | Dec 30, 2024 | Jan 6, 2025 | Jan 19, 2025 |
| № 3936 | N13 | E27 | 09 | 0350 | Beta | Dec 28, 2024 | Jan 4, 2025 | Jan 17, 2025 |
| № 3935 | S18 | E43 | 02 | 0150 | Beta | Dec 29, 2024 | Jan 5, 2025 | Jan 19, 2025 |
| № 3934 | N13 | E13 | 02 | 0040 | Beta | Dec 27, 2024 | Jan 3, 2025 | Jan 16, 2025 |
| № 3933 | S08 | W06 | 18 | 0350 | Beta-Gamma-Delta | Dec 26, 2024 | Jan 1, 2025 | Jan 15, 2025 |
| № 3932 | S18 | E13 | 30 | 0380 | Beta-Gamma | Dec 27, 2024 | Jan 3, 2025 | Jan 17, 2025 |
| № 3930 | S23 | W89 | 06 | 0180 | Beta | Dec 19, 2024 | Dec 26, 2024 | Jan 9, 2025 |
| № 3929 | N15 | W24 | 02 | 0010 | Beta | Dec 24, 2024 | Dec 31, 2024 | Jan 14, 2025 |
| № 3928 | S14 | W07 | 20 | 0280 | Beta-Gamma | Dec 25, 2024 | Jan 1, 2025 | Jan 15, 2025 |
| № 3927 | S08 | W16 | 01 | 0090 | Alpha | Dec 25, 2024 | Jan 1, 2025 | Jan 14, 2025 |
| № 3926 | S21 | W48 | 01 | 0080 | Alpha | Dec 22, 2024 | Dec 29, 2024 | Jan 12, 2025 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1995, January to 2024, December. Gray background - average solar cycle.
