- Depth
- 3.0 km
- Source
- USGS
California · Mountain Mesa
Country overviewCalifornia · Mountain Mesa
Country overviewA magnitude M1.5 earthquake was recorded near Mountain Mesa, California (United States) on October 22, 2026 at 22:57 UTC. The hypocenter lay relatively close to the surface at around 3 km, increasing how strongly it was felt. Events of this size typically go unnoticed.
The event was recorded by USGS. United States: 210 earthquakes were recorded in the past 24 hours, the strongest reaching M3.3.
Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.
Depth classes per USGS
California
05 Oct 2025 – 05 Oct 2026 · M ≥ 2.0 · 2,447 Catalogue entries
Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.
Open seismic profile