- Depth
- 4.1 km
- Source
- USGS
Oklahoma · McClain County
Country overviewOklahoma · McClain County
Country overviewOn November 1, 2026 at 12:08 UTC, a magnitude M1.8 earthquake occurred near McClain County, Oklahoma (United States). With a focal depth of about 4 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size typically go unnoticed.
The data is provided by USGS and cross-checked across seismological networks. United States: over the past 24 hours, QuakeMap24 logged 208 earthquakes, the strongest at M4.5.
Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.
Depth classes per USGS
Oklahoma
05 Oct 2025 – 05 Oct 2026 · M ≥ 2.0 · 212 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