3.4
Earthquake Details: southern Sumatra, Indonesia
Sep 8, 2026, 11:58:48
A magnitude 3.4 earthquake occurred near southern Sumatra, Indonesia on Sep 8, 2026 at 11:58:48. The seismic event was recorded at a depth of -30 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-30 km
Significance0
Latitude-5.4500
Longitude103.3900
Event IDemsc:20260908_0000148
Magnitude3.4
Updated:Sep 8, 2026, 12:07:42 UTC
External Resources
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Time & depth
- Local time
- Sep 8, 2026, 18:58:48 GMT+7
- UTC
- Sep 8, 2026, 11:58:48 UTC
-30 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.5southwest of Sumatra, IndonesiaBeforeM3.3southern Sumatra, IndonesiaBeforeM3.4southern Sumatra, IndonesiaBeforeM3.4southern Sumatra, IndonesiaBeforeM4.5108 km SSW of Pagar Alam, IndonesiaAfterM4.3Java, IndonesiaAfterM4.0Sunda Strait, IndonesiaAfterM3.9Sunda Strait, IndonesiaAfterM3.8southern Sumatra, IndonesiaAfterM3.5south of Java, IndonesiaAfterM6.5126 km NNE of Teluknaga, IndonesiaAfterM3.7southern Sumatra, 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 8, 2026, 12:07 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.