3.3
Earthquake Details: 47 km from Tambolaka, East Nusa Tenggara, Indonesia
Oct 5, 2026, 05:58:32
A magnitude 3.3 earthquake occurred near 47 km from Tambolaka, East Nusa Tenggara, Indonesia on Oct 5, 2026 at 05:58:32. The seismic event was recorded at a depth of -15 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-15 km
Significance0
Latitude-9.7300
Longitude118.9400
Event IDemsc:20261005_0000091
Magnitude3.3
Updated:Oct 5, 2026, 06:07:26 UTC
External Resources
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Time & depth
- Local time
- Oct 5, 2026, 13:58:32 GMT+8
- UTC
- Oct 5, 2026, 05:58:32 UTC
-15 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M4.5101 km NE of Ruteng, IndonesiaBeforeM4.2Flores SeaBeforeM4.0Flores SeaBeforeM4.1Flores SeaBeforeM5.939 km WSW of Tambolaka, IndonesiaBeforeM4.0Sumbawa region, IndonesiaBeforeM4.0Flores region, IndonesiaBeforeM5.037 km N of Ruteng, IndonesiaBeforeM4.843 km N of Ruteng, IndonesiaBeforeM3.9Flores region, IndonesiaBeforeM4.265 km SW of Tambolaka, IndonesiaBeforeM4.3Sumbawa region, IndonesiaBefore
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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 5, 2026, 06:07 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.