3.4
Earthquake Details: Java, Indonesia
Sep 20, 2026, 05:38:57
A magnitude 3.4 earthquake occurred near Java, Indonesia on Sep 20, 2026 at 05:38:57. The seismic event was recorded at a depth of -17 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-17 km
Significance0
Latitude-7.5900
Longitude106.0400
Event IDemsc:20260920_0000069
Magnitude3.4
Updated:Sep 20, 2026, 05:49:34 UTC
External Resources
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Time & depth
- Local time
- Sep 20, 2026, 12:38:57 GMT+7
- UTC
- Sep 20, 2026, 05:38:57 UTC
-17 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.3southern Sumatra, IndonesiaBeforeM3.4Sunda Strait, IndonesiaBeforeM2.9Java, IndonesiaAfterM3.6Sunda Strait, IndonesiaAfterM3.1southern Sumatra, IndonesiaAfterM4.568 km SSW of Labuan, IndonesiaAfterM3.6Java, IndonesiaAfterM3.7Java, IndonesiaAfterM3.0Java, IndonesiaAfterM4.780 km SW of Labuan, IndonesiaAfterM3.2Java, IndonesiaAfterM4.2Java, IndonesiaAfter
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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 20, 2026, 05:49 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.