Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on April 19, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 2994 | N13 | E53 | 07 | 0450 | Beta-Gamma | Apr 24, 2022 | May 1, 2022 | May 14, 2022 |
| № 2993 | N18 | E51 | 12 | 0560 | Beta-Gamma | Apr 24, 2022 | May 1, 2022 | May 14, 2022 |
| № 2992 | S28 | W85 | 03 | 0300 | Beta | Apr 13, 2022 | Apr 20, 2022 | May 4, 2022 |
| № 2991 | S24 | E12 | 01 | 0050 | Alpha | Apr 21, 2022 | Apr 28, 2022 | May 12, 2022 |
| № 2990 | N16 | W31 | 06 | 0030 | Beta | Apr 18, 2022 | Apr 24, 2022 | May 8, 2022 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1993 to April 2022. The gray background is the average SSN index.
