Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on July 24, 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) | |
|---|---|---|---|---|---|---|---|---|
| № 4154 | S15 | E64 | 03 | 0090 | Beta | Jul 30, 2025 | Aug 6, 2025 | Aug 19, 2025 |
| № 4153 | S29 | E45 | 07 | 0080 | Beta | Jul 28, 2025 | Aug 4, 2025 | Aug 19, 2025 |
| № 4152 | N09 | E36 | 01 | 0010 | Alpha | Jul 28, 2025 | Aug 3, 2025 | Aug 17, 2025 |
| № 4150 | S13 | E17 | 05 | 0070 | Beta | Jul 26, 2025 | Aug 2, 2025 | Aug 16, 2025 |
| № 4149 | N18 | E19 | 08 | 0260 | Beta | Jul 26, 2025 | Aug 2, 2025 | Aug 16, 2025 |
| № 4142 | N03 | W78 | 01 | 0040 | Alpha | Jul 19, 2025 | Jul 26, 2025 | Aug 8, 2025 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1996 to July 2025. The gray background is the average SSN index.
