Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on January 12, 2025. Coordinates are given as of the end of the day.
| Group ID | Location | Number of sunspots | Area (msh) | Type | CM Passage | Disappearance (W90) | Reappearance (W270) | |
|---|---|---|---|---|---|---|---|---|
| № 3956 | N10 | E13 | 05 | 0200 | Beta | Jan 14, 2025 | Jan 21, 2025 | Feb 3, 2025 |
| № 3955 | S30 | W63 | 01 | 0010 | Alpha | Jan 8, 2025 | Jan 15, 2025 | Jan 29, 2025 |
| № 3953 | N22 | W59 | 06 | 0090 | Beta | Jan 8, 2025 | Jan 15, 2025 | Jan 29, 2025 |
| № 3950 | S15 | W30 | 01 | 0020 | Alpha | Jan 11, 2025 | Jan 17, 2025 | Jan 31, 2025 |
| № 3948 | N14 | W78 | 01 | 0010 | Alpha | Jan 7, 2025 | Jan 14, 2025 | Jan 27, 2025 |
| № 3947 | N13 | W49 | 08 | 0220 | Beta-Gamma | Jan 9, 2025 | Jan 16, 2025 | Jan 30, 2025 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1996 to January 2025. The gray background is the average SSN index.
