3.3
Earthquake Details: 8 km NW of Junction, Utah, United States
Oct 31, 2026, 04:44:15
- Depth
- 5.71 km
- Felt reports
- 3
Source: USGSUpdated: Oct 31, 2026, 05:49 AM UTC
A magnitude 3.3 earthquake occurred on Oct 31, 2026 at 04:44:15. Epicenter: 8 km NW of Junction, Utah, United States. Reported depth: 5.71 km.
Tsunami information
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Time & depth
- Local time
- Oct 30, 2026, 22:44:15 MDT
- UTC
- Oct 31, 2026, 04:44:15 UTC
5.71 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
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Nearby major cities
Nearby earthquakes · 12
M2.112 km NNW of Silver Peak, NevadaBeforeM1.732 km SSE of Mina, NevadaBeforeM1.73 km NNE of Kenilworth, UtahBeforeM2.3UtahBeforeM2.314 km NNE of Milford, UtahBeforeM2.0NevadaBeforeM2.19 km SSE of Enterprise, NevadaBeforeM1.715 km NNE of Milford, UtahBeforeM1.811 km E of Georgetown, IdahoBeforeM3.12 km NNW of Little America, WyomingBeforeM3.09 km NW of Junction, UtahAfterM2.512 km NW of Junction, UtahAfter
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSM 3.31
uu80162166
- Depth:
- 5.71 km
- Time:
- Updated:
- Oct 31, 2026, 05:49 AM UTC
Technical Details
Depth5.71 km
Significance169
Latitude38.2877
Longitude-112.2915
Event IDuu80162166
Magnitude3.3
Updated:Oct 31, 2026, 05:49:55 UTC
Regional Seismicity
External Resources
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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: Oct 31, 2026, 05:49 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).