Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on February 28, 2022. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 2957 | S13 | E57 | 04 | 0010 | Beta | Mar 5, 2022 | Mar 12, 2022 | Mar 26, 2022 |
| № 2956 | N25 | E19 | 02 | 0010 | Alpha | Mar 2, 2022 | Mar 9, 2022 | Mar 23, 2022 |
| № 2955 | N15 | W10 | 01 | 0110 | Alpha | Feb 28, 2022 | Mar 7, 2022 | Mar 21, 2022 |
| № 2954 | N17 | W20 | 01 | 0090 | Alpha | Feb 27, 2022 | Mar 6, 2022 | Mar 20, 2022 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1993 to February 2022. The gray background is the average SSN index.
