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) | |
|---|---|---|---|---|---|---|---|---|
| № 4363 | S23 | E74 | 01 | 0020 | Alpha | Feb 6, 2026 | Feb 13, 2026 | Feb 27, 2026 |
| № 4362 | S17 | E72 | 01 | 0030 | Alpha | Feb 5, 2026 | Feb 12, 2026 | Feb 26, 2026 |
| № 4360 | S15 | E43 | 01 | 0010 | Alpha | Feb 3, 2026 | Feb 10, 2026 | Feb 24, 2026 |
| № 4359 | N18 | E15 | 02 | 0010 | Alpha | Feb 1, 2026 | Feb 8, 2026 | Feb 22, 2026 |
| № 4358 | N14 | E37 | 03 | 0010 | Beta | Feb 3, 2026 | Feb 10, 2026 | Feb 23, 2026 |
| № 4357 | S13 | W34 | 08 | 0040 | Beta | Jan 28, 2026 | Feb 4, 2026 | Feb 18, 2026 |
| № 4353 | N18 | W82 | 03 | 0010 | Beta | Jan 25, 2026 | Feb 1, 2026 | Feb 14, 2026 |
| № 4351 | S04 | W87 | 05 | 0020 | Beta | Jan 24, 2026 | Jan 31, 2026 | Feb 14, 2026 |
| № 4349 | S14 | W60 | 03 | 0130 | Alpha | Jan 26, 2026 | Feb 2, 2026 | Feb 16, 2026 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1997, January to 2026, January. Gray background - average solar cycle.
