Active areas
Sunspots and active regions
By the end of the day, the following active regions with sunspots could be observed on the Sun's surface
| Group ID | Location | Number of sunspots | Area (msh) | Type | CM Passage | Disappearance (W90) | Reappearance (W270) | |
|---|---|---|---|---|---|---|---|---|
| № 4013 | S04 | E60 | 01 | 0010 | alpha | Mar 8, 2025 | Mar 14, 2025 | Mar 28, 2025 |
| № 4012 | S13 | E61 | 07 | 0100 | beta | Mar 8, 2025 | Mar 14, 2025 | Mar 28, 2025 |
| № 4011 | S19 | E44 | 04 | 0020 | beta | Mar 6, 2025 | Mar 13, 2025 | Mar 27, 2025 |
| № 4010 | N25 | E07 | 02 | 0010 | beta | Mar 4, 2025 | Mar 11, 2025 | Mar 24, 2025 |
| № 4009 | N12 | W06 | 12 | 0150 | beta | Mar 3, 2025 | Mar 9, 2025 | Mar 23, 2025 |
| № 4007 | S10 | W31 | 08 | 0150 | beta | Mar 1, 2025 | Mar 7, 2025 | Mar 21, 2025 |
| № 4006 | N19 | W35 | 10 | 0050 | beta | Feb 28, 2025 | Mar 7, 2025 | Mar 21, 2025 |
| № 4004 | S15 | W28 | 02 | 0010 | alpha | Mar 1, 2025 | Mar 8, 2025 | Mar 21, 2025 |
| № 4002 | N16 | W79 | 03 | 0020 | beta | Feb 25, 2025 | Mar 4, 2025 | Mar 18, 2025 |
Solar cycle progression
Average monthly sunspot number (SSN) from 1996, January to 2025, March. Gray background - average solar cycle.
