Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on March 29, 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 | N19 | W34 | 09 | 0050 | Beta | Mar 28, 2023 | Apr 4, 2023 | Apr 17, 2023 |
| № 3264 | N15 | E14 | 01 | 0050 | Alpha | Mar 31, 2023 | Apr 7, 2023 | Apr 21, 2023 |
| № 3263 | N18 | W58 | 08 | 0100 | Beta | Mar 26, 2023 | Apr 2, 2023 | Apr 15, 2023 |
| № 3262 | S19 | W12 | 01 | 0100 | Alpha | Mar 29, 2023 | Apr 5, 2023 | Apr 19, 2023 |
| № 3260 | N23 | W50 | 02 | 0140 | Alpha | Mar 26, 2023 | Apr 2, 2023 | Apr 16, 2023 |
| № 3258 | N25 | W91 | 01 | 0030 | Alpha | Mar 23, 2023 | Mar 30, 2023 | Apr 13, 2023 |
| № 3257 | S28 | W51 | 02 | 0050 | Alpha | Mar 26, 2023 | Apr 2, 2023 | Apr 16, 2023 |
| № 3256 | S22 | W66 | 10 | 0340 | 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.
