Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on March 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) | |
|---|---|---|---|---|---|---|---|---|
| № 2978 | S15 | E75 | 01 | 0180 | Alpha | Apr 4, 2022 | Apr 11, 2022 | Apr 24, 2022 |
| № 2977 | N21 | W11 | 08 | 0040 | Beta | Mar 28, 2022 | Apr 4, 2022 | Apr 18, 2022 |
| № 2976 | N16 | E22 | 15 | 0500 | Beta-Delta | Mar 31, 2022 | Apr 7, 2022 | Apr 20, 2022 |
| № 2975 | N12 | E05 | 22 | 0050 | Beta | Mar 29, 2022 | Apr 5, 2022 | Apr 19, 2022 |
| № 2974 | S19 | W02 | 01 | 0010 | Alpha | Mar 29, 2022 | Apr 5, 2022 | Apr 18, 2022 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1993 to March 2022. The gray background is the average SSN index.
