Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on March 7, 2025. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 4018 | S20 | E66 | 03 | 0120 | Beta | Mar 13, 2025 | Mar 20, 2025 | Apr 3, 2025 |
| № 4017 | S05 | E48 | 01 | 0010 | Alpha | Mar 11, 2025 | Mar 18, 2025 | Apr 1, 2025 |
| № 4016 | S26 | E23 | 05 | 0040 | Beta-Gamma | Mar 10, 2025 | Mar 17, 2025 | Mar 31, 2025 |
| № 4015 | N27 | W56 | 06 | 0020 | Beta | Mar 3, 2025 | Mar 10, 2025 | Mar 25, 2025 |
| № 4014 | N17 | W58 | 01 | 0010 | Alpha | Mar 3, 2025 | Mar 10, 2025 | Mar 24, 2025 |
| № 4012 | S13 | E07 | 24 | 0310 | Beta-Gamma | Mar 8, 2025 | Mar 15, 2025 | Mar 29, 2025 |
| № 4011 | S16 | W04 | 03 | 0010 | Beta | Mar 8, 2025 | Mar 14, 2025 | Mar 28, 2025 |
| № 4009 | N12 | W61 | 02 | 0020 | Alpha | Mar 3, 2025 | Mar 10, 2025 | Mar 24, 2025 |
| № 4007 | S11 | W83 | 04 | 0180 | Beta | Mar 2, 2025 | Mar 8, 2025 | Mar 22, 2025 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1996 to March 2025. The gray background is the average SSN index.
