Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on February 27, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 3596 | N17 | E64 | 04 | 0050 | Beta | Mar 4, 2024 | Mar 11, 2024 | Mar 24, 2024 |
| № 3595 | N20 | E31 | 06 | 0040 | Beta | Mar 1, 2024 | Mar 8, 2024 | Mar 22, 2024 |
| № 3594 | N05 | E28 | 02 | 0040 | Alpha | Mar 1, 2024 | Mar 8, 2024 | Mar 21, 2024 |
| № 3592 | S13 | E32 | 07 | 0040 | Beta | Mar 1, 2024 | Mar 8, 2024 | Mar 22, 2024 |
| № 3591 | S35 | E35 | 01 | 0040 | Alpha | Mar 2, 2024 | Mar 9, 2024 | Mar 23, 2024 |
| № 3590 | N18 | W29 | 42 | 1130 | Beta-Gamma-Delta | Feb 26, 2024 | Mar 3, 2024 | Mar 17, 2024 |
| № 3586 | N27 | W81 | 01 | 0080 | Alpha | Feb 22, 2024 | Feb 29, 2024 | Mar 14, 2024 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1995 to February 2024. The gray background is the average SSN index.
