4.9
Earthquake Details: 117 km WNW of Pangai, Tonga
Sep 1, 2026, 10:34:48
A magnitude 4.9 earthquake occurred near 117 km WNW of Pangai, Tonga on Sep 1, 2026 at 10:34:48. The seismic event was recorded at a depth of 198.07 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth198.07 km
Significance369
Latitude-19.4439
Longitude-175.4039
Event IDus7000tdbc
Magnitude4.9
Updated:Sep 1, 2026, 11:01:25 UTC
External Resources
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Time & depth
- Local time
- Sep 1, 2026, 23:34:48 GMT+13
- UTC
- Sep 1, 2026, 10:34:48 UTC
198.07 km · Intermediate-focus
Between 70 and 300 km deep.
Nearby major cities
Nearby event sequence · 2
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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: Sep 1, 2026, 11:01 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.