4.6
Earthquake Details: south of Fiji Islands
Oct 28, 2026, 12:58:58
- Depth
- 129.95 km
- Felt reports
- No data
Source: USGSUpdated: Oct 28, 2026, 01:36 PM UTC
A magnitude 4.6 earthquake occurred on Oct 28, 2026 at 12:58:58. Epicenter: south of Fiji Islands. Reported depth: 129.95 km.
Tsunami information
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Time & depth
- Local time
- Oct 28, 2026, 00:58:58 GMT-12
- UTC
- Oct 28, 2026, 12:58:58 UTC
129.95 km · Intermediate-focus
Between 70 and 300 km deep.
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Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSM 4.6
us7000ttp2
- Depth:
- 129.95 km
- Time:
- Updated:
- Oct 28, 2026, 01:36 PM UTC
Technical Details
Depth129.95 km
Significance326
Latitude-24.1970
Longitude-177.0372
Event IDus7000ttp2
Magnitude4.6
Updated:Oct 28, 2026, 13:36:40 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 28, 2026, 13:36 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).