3.1

Earthquake Details: 57 km from Ruteng, East Nusa Tenggara, Indonesia

8/17/2026, 10:28:02 PM

A magnitude 3.1 earthquake occurred near 57 km from Ruteng, East Nusa Tenggara, Indonesia on 8/17/2026 at 10:28:02 PM. The seismic event was recorded at a depth of -10 km. No tsunami warning was issued.

No Tsunami WarningStatus: reviewedType: earthquake

Regional Seismicity

View recent seismic activity near this event:

IndonesiaEast Nusa TenggaraRuteng (Nearest City)

Technical Details

Depth-10 km
Significance0
Latitude-8.1600
Longitude120.7100
Event IDemsc:20260817_0000735
Magnitude3.1
Updated:8/17/2026, 10:35:30 PM

External Resources

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Time & depth

Local time
8/18/2026, 6:28:02 AM GMT+8
UTC
8/17/2026, 10:28:02 PM UTC
-10 km · Shallow-focus

Less than 70 km deep. Shaking is often stronger near the epicentre.

Nearby major cities

Ruteng
57 km SW
Labuan Bajo
98 km SW
Ende
129 km SE
Maumere
173 km E
Nearby event sequence · 12
M6.158 km N of Ende, IndonesiaBeforeM5.549 km NE of Labuan Bajo, IndonesiaBeforeM5.349 km NE of Labuan Bajo, IndonesiaBeforeM4.853 km NE of Ruteng, IndonesiaBeforeM5.149 km N of Ruteng, IndonesiaBeforeM5.065 km NNW of Ende, IndonesiaBeforeM4.873 km NNW of Ende, IndonesiaBeforeM4.778 km NNW of Ende, IndonesiaBeforeM5.171 km NNW of Ende, IndonesiaBeforeM5.171 km NNE of Ruteng, IndonesiaBeforeM4.962 km N of Ruteng, IndonesiaBeforeM4.969 km NNW of Ende, IndonesiaBefore

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 17, 2026, 10:35 PM UTC.

Data sources: