Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on March 7, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 3248 | N17 | W47 | 03 | 0000 | Beta | Mar 4, 2023 | Mar 11, 2023 | Mar 25, 2023 |
| № 3247 | S23 | E68 | 02 | 0050 | Beta | Mar 13, 2023 | Mar 20, 2023 | Apr 3, 2023 |
| № 3246 | N23 | E56 | 04 | 0080 | Beta | Mar 12, 2023 | Mar 19, 2023 | Apr 2, 2023 |
| № 3245 | S23 | E33 | 09 | 0250 | Beta-Gamma | Mar 11, 2023 | Mar 17, 2023 | Mar 31, 2023 |
| № 3244 | S22 | W60 | 05 | 0030 | Beta | Mar 3, 2023 | Mar 10, 2023 | Mar 24, 2023 |
| № 3243 | N18 | W78 | 08 | 0110 | Beta | Mar 2, 2023 | Mar 9, 2023 | Mar 23, 2023 |
| № 3242 | N10 | E12 | 23 | 0240 | Beta | Mar 9, 2023 | Mar 16, 2023 | Mar 29, 2023 |
| № 3241 | N27 | E05 | 01 | 0050 | Alpha | Mar 8, 2023 | Mar 15, 2023 | Mar 29, 2023 |
| № 3240 | S16 | W13 | 06 | 0010 | Beta | Mar 7, 2023 | Mar 14, 2023 | Mar 28, 2023 |
| № 3239 | N31 | W12 | 01 | 0120 | Alpha | Mar 7, 2023 | Mar 14, 2023 | Mar 28, 2023 |
| № 3238 | N11 | W30 | 01 | 0080 | Alpha | Mar 6, 2023 | Mar 13, 2023 | Mar 26, 2023 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1994 to March 2023. The gray background is the average SSN index.
