4.2
Earthquake Details: 197 km W of Tual, Indonesia
Oct 23, 2026, 13:11:20
- Depth
- 81.96 km
- Felt reports
- No data
Source: USGSUpdated: Oct 23, 2026, 06:26 PM UTC
A magnitude 4.2 earthquake occurred on Oct 23, 2026 at 13:11:20. Epicenter: 197 km W of Tual, Indonesia. Reported depth: 81.96 km.
Tsunami information
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Time & depth
- Local time
- Oct 23, 2026, 22:11:20 GMT+9
- UTC
- Oct 23, 2026, 13:11:20 UTC
81.96 km · Intermediate-focus
Between 70 and 300 km deep.
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Nearby major cities
Nearby earthquakes · 12
M3.7Banda SeaBeforeM4.0Seram, IndonesiaBeforeM5.1164 km NE of Lospalos, Timor-LesteBeforeM4.4Banda SeaBeforeM3.1Special Region of Papua, IndonesiaBeforeM4.1Banda SeaBeforeM3.8Seram, IndonesiaBeforeM3.7Banda SeaBeforeM4.5207 km NE of Lospalos, Timor-LesteBeforeM3.8Special Region of Papua, IndonesiaAfterM3.6Kepulauan Babar, IndonesiaAfterM3.8Kepulauan Barat Daya, IndonesiaAfter
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSM 4.2
us6000u4c8
- Depth:
- 81.96 km
- Time:
- Updated:
- Oct 23, 2026, 06:26 PM UTC
Technical Details
Depth81.96 km
Significance271
Latitude-5.6817
Longitude130.9736
Event IDus6000u4c8
Magnitude4.2
Updated:Oct 23, 2026, 18:26:07 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 23, 2026, 18:26 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).