4.6
Earthquake Details: 86 km NNE of Ruteng, Indonesia
Aug 20, 2026, 10:08:26
A magnitude 4.6 earthquake occurred near 86 km NNE of Ruteng, Indonesia on Aug 20, 2026 at 10:08:26. The seismic event was recorded at a depth of 10 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth10 km
Significance326
Latitude-7.9402
Longitude120.8686
Event IDus6000tm31
Magnitude4.6
Updated:Aug 20, 2026, 13:21:07 UTC
External Resources
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Time & depth
- Local time
- Aug 20, 2026, 18:08:26 GMT+8
- UTC
- Aug 20, 2026, 10:08:26 UTC
10 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M4.3Flores region, IndonesiaBeforeM3.9Flores region, IndonesiaBeforeM5.552 km NNE of Ruteng, IndonesiaBeforeM3.9Flores region, IndonesiaBeforeM3.9Flores region, IndonesiaBeforeM4.1Flores region, IndonesiaBeforeM4.3Flores region, IndonesiaBeforeM3.9Flores SeaBeforeM3.8Flores SeaBeforeM4.440 km NNE of Ruteng, IndonesiaBeforeM4.0Flores region, IndonesiaBeforeM4.4Flores 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: Aug 20, 2026, 13:21 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.