3.1

Earthquake Details: 52 km from Ruteng, East Nusa Tenggara, Indonesia

8/15/2026, 12:31:13 AM

A magnitude 3.1 earthquake occurred near 52 km from Ruteng, East Nusa Tenggara, Indonesia on 8/15/2026 at 12:31:13 AM. 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-8.7000
Longitude120.9300
Event IDemsc:20260815_0000013
Magnitude3.1
Updated:8/15/2026, 12:35:42 AM

External Resources

View on EMSC Official Site

Loading map...

Time & depth

Local time
8/15/2026, 8:31:13 AM GMT+8
UTC
8/15/2026, 12:31:13 AM UTC
-10 km · Shallow-focus

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

Nearby major cities

Ruteng
52 km W
Ende
82 km E
Labuan Bajo
117 km W
Waingapu
129 km SW
Nearby event sequence · 12
M7.768 km NNW of Ende, IndonesiaBeforeM5.936 km NE of Labuan Bajo, IndonesiaBeforeM5.561 km ENE of Ruteng, IndonesiaBeforeM5.661 km NNW of Ende, IndonesiaBeforeM6.158 km N of Ende, IndonesiaBeforeM5.549 km NE of Labuan Bajo, IndonesiaBeforeM5.349 km NE of Labuan Bajo, IndonesiaBeforeM5.149 km N of Ruteng, IndonesiaBeforeM5.065 km NNW of Ende, IndonesiaBeforeM5.171 km NNW of Ende, IndonesiaAfterM5.171 km NNE of Ruteng, IndonesiaAfterM4.962 km N of Ruteng, IndonesiaAfter

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 15, 2026, 12:35 AM UTC. Data sources: USGS / EMSC / JMA / Geoscience Australia / GeoNet.