Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on March 30, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 3268 | S24 | E23 | 01 | 0010 | Alpha | Apr 2, 2023 | Apr 9, 2023 | Apr 22, 2023 |
| № 3267 | S18 | E48 | 01 | 0010 | Alpha | Apr 4, 2023 | Apr 10, 2023 | Apr 24, 2023 |
| № 3266 | N08 | E44 | 04 | 0020 | Beta | Apr 3, 2023 | Apr 10, 2023 | Apr 24, 2023 |
| № 3265 | N20 | W41 | 04 | 0060 | Beta | Mar 28, 2023 | Apr 4, 2023 | Apr 17, 2023 |
| № 3264 | N15 | E07 | 02 | 0030 | Alpha | Mar 31, 2023 | Apr 7, 2023 | Apr 21, 2023 |
| № 3263 | N18 | W64 | 08 | 0060 | Beta | Mar 26, 2023 | Apr 2, 2023 | Apr 16, 2023 |
| № 3262 | S19 | W18 | 04 | 0060 | Alpha | Mar 29, 2023 | Apr 5, 2023 | Apr 19, 2023 |
| № 3260 | N23 | W57 | 01 | 0070 | Alpha | Mar 26, 2023 | Apr 2, 2023 | Apr 16, 2023 |
| № 3257 | S28 | W57 | 01 | 0030 | Alpha | Mar 26, 2023 | Apr 2, 2023 | Apr 16, 2023 |
| № 3256 | S22 | W72 | 09 | 0210 | Beta-Gamma | Mar 25, 2023 | Apr 1, 2023 | Apr 15, 2023 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1994 to March 2023. The gray background is the average SSN index.
