Magnitude
M4.0
- Depth
- 19.5 km
- Source
- EMSC
Guerrero
Country overviewGuerrero
Country overviewA magnitude M4.0 earthquake was recorded near GUERRERO, MEXICO (Mexico) on August 9, 2025 at 00:26 UTC. With a focal depth of about 20 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude are clearly felt; minor damage to vulnerable buildings is possible.
The event was recorded by EMSC. Mexico: 2 earthquakes were recorded in the past 24 hours, the strongest reaching M4.2.
Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.
Depth classes per USGS