4.6
Earthquake Details: 260 km WNW of Houma, Tonga
Oct 11, 2026, 10:05:41
A magnitude 4.6 earthquake occurred near 260 km WNW of Houma, Tonga on Oct 11, 2026 at 10:05:41. The seismic event was recorded at a depth of 512.92 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth512.92 km
Significance326
Latitude-20.3859
Longitude-177.6638
Event IDus6000u1jv
Magnitude4.6
Updated:Oct 11, 2026, 10:26:30 UTC
External Resources
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Time & depth
- Local time
- Oct 11, 2026, 22:05:41 GMT+12
- UTC
- Oct 11, 2026, 10:05:41 UTC
512.92 km · Deep-focus
More than 300 km deep. Deep earthquakes can be felt across a wide area.
Nearby major cities
Nearby event sequence · 6
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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 11, 2026, 10:26 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.