4.5
Earthquake Details: 100 km SSW of Alo, Wallis and Futuna, Fiji
Oct 20, 2026, 08:58:37
- Depth
- 417.49 km
- Felt reports
- No data
Source: USGSUpdated: Oct 20, 2026, 09:22 AM UTC
A magnitude 4.5 earthquake occurred on Oct 20, 2026 at 08:58:37. Epicenter: 100 km SSW of Alo, Wallis and Futuna, Fiji. Reported depth: 417.49 km.
Tsunami information
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Time & depth
- Local time
- Oct 19, 2026, 20:58:37 GMT-12
- UTC
- Oct 20, 2026, 08:58:37 UTC
417.49 km · Deep-focus
More than 300 km deep. Deep earthquakes can be felt across a wide area.
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Nearby major cities
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- GFZ / GEOFONmb 4.73
geofon:gfz2026uoer
- Depth:
- 409.5 km
- Status:
- Reviewed
- Time:
- Updated:
- Oct 20, 2026, 02:52 PM UTC
- USGSM 4.5
us6000u3l3
- Depth:
- 417.49 km
- Time:
- Updated:
- Oct 20, 2026, 09:22 AM UTC
Technical Details
Depth417.49 km
Significance312
Latitude-15.1536
Longitude-178.4627
Event IDus6000u3l3
Magnitude4.5
Updated:Oct 20, 2026, 09:22:19 UTC
Regional Seismicity
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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 20, 2026, 09:22 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).