Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on January 31, 2024. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 3568 | S09 | W36 | 02 | 0010 | Beta | Jan 29, 2024 | Feb 5, 2024 | Feb 18, 2024 |
| № 3567 | N20 | E72 | 04 | 0210 | Beta | Feb 6, 2024 | Feb 13, 2024 | Feb 27, 2024 |
| № 3566 | S13 | W59 | 02 | 0010 | Beta | Jan 27, 2024 | Feb 3, 2024 | Feb 17, 2024 |
| № 3565 | N07 | E38 | 05 | 0050 | Beta | Feb 4, 2024 | Feb 10, 2024 | Feb 24, 2024 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1995 to January 2024. The gray background is the average SSN index.
