3.3
Earthquake Details: 13 km N of Ovando, Montana
Oct 5, 2026, 02:34:54
A magnitude 3.3 earthquake occurred near 13 km N of Ovando, Montana on Oct 5, 2026 at 02:34:54. The seismic event was recorded at a depth of 5 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth5 km
Significance164
Latitude47.1368
Longitude-113.1080
Event IDmb90210028
Magnitude3.3
Updated:Oct 5, 2026, 22:50:11 UTC
External Resources
View on USGS Official SiteLoading map...
Time & depth
- Local time
- Oct 4, 2026, 20:34:54 MDT
- UTC
- Oct 5, 2026, 02:34:54 UTC
5 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
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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 5, 2026, 22:50 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0. 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. CC BY 4.0
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.