1.6
Earthquake details: 3 km WNW of Chickasha, Oklahoma, United States
Nov 10, 2026, 18:53:31
- Depth
- 10.22 km
- Felt reports
- No data
Source: USGSUpdated: Nov 10, 2026, 07:01 PM UTC
A magnitude 1.6 earthquake occurred on Nov 10, 2026 at 18:53:31. Epicenter: 3 km WNW of Chickasha, Oklahoma, United States. Reported depth: 10.22 km.
Tsunami information
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Time & depth
- Local time
- Nov 10, 2026, 12:53:31 CST
- UTC
- Nov 10, 2026, 18:53:31 UTC
10.22 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
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Nearby major cities
Nearby earthquakes · 10
M1.77 km ENE of Calumet, OklahomaBeforeM2.27 km ENE of Calumet, OklahomaBeforeM2.95 km WSW of Westbrook, TexasBeforeM2.113 km E of South Lead Hill, ArkansasBeforeM1.814 km SSE of Katie, OklahomaBeforeM1.622 km E of Forsan, TexasBeforeM2.523 km S of Westbrook, TexasAfterM1.823 km S of Westbrook, TexasAfterM1.611 km S of Forsan, TexasAfterM1.83 km WNW of Gracemont, OklahomaAfter
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSM 1.62
ok2026wbhv
- Depth:
- 10.22 km
- Time:
- Updated:
- Nov 10, 2026, 07:01 PM UTC
Technical Details
Depth10.22 km
Significance40
Latitude35.0643
Longitude-97.9707
Event IDok2026wbhv
Magnitude1.6
Updated:Nov 10, 2026, 19:01:53 UTC
Regional Seismicity
External Resources
Related tools
Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Nov 10, 2026, 19:01 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0.
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies.
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.
- CENC / Wolfx — CENC earthquake parameters via Wolfx, an independent unofficial relay.
- GFZ / GEOFON — Locations, depths and magnitudes: GFZ/GEOFON using GEVN network data (CC BY 4.0).