Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on March 27, 2023. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 3265 | N21 | W04 | 04 | 0010 | Beta | Mar 28, 2023 | Apr 4, 2023 | Apr 17, 2023 |
| № 3264 | N16 | E44 | 01 | 0050 | Alpha | Mar 31, 2023 | Apr 7, 2023 | Apr 21, 2023 |
| № 3263 | N17 | W30 | 07 | 0060 | Beta | Mar 26, 2023 | Apr 2, 2023 | Apr 15, 2023 |
| № 3262 | S19 | E17 | 01 | 0130 | Alpha | Mar 29, 2023 | Apr 5, 2023 | Apr 19, 2023 |
| № 3260 | N23 | W21 | 03 | 0160 | Beta | Mar 26, 2023 | Apr 2, 2023 | Apr 16, 2023 |
| № 3259 | S21 | W31 | 07 | 0010 | Beta | Mar 26, 2023 | Apr 2, 2023 | Apr 15, 2023 |
| № 3258 | N18 | W61 | 06 | 0040 | Beta | Mar 23, 2023 | Mar 30, 2023 | Apr 13, 2023 |
| № 3257 | S28 | W24 | 05 | 0160 | Alpha | Mar 26, 2023 | Apr 2, 2023 | Apr 16, 2023 |
| № 3256 | S23 | W45 | 18 | 0280 | Beta-Gamma | Mar 25, 2023 | Mar 31, 2023 | Apr 14, 2023 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1994 to March 2023. The gray background is the average SSN index.
