Indonesia earthquakes

M3.9 earthquake 55 km NNW of Ruteng, Indonesia

A magnitude 3.9 earthquake struck 55 km NNW of Ruteng, Indonesia on Tue, Aug 25, 2026, 8:37 AM GMT+8 (00:37 UTC), 10 km (6 mi) below the surface.

A larger quake followed: M5.0 68 km NNE of Ruteng, Indonesia. This one was a foreshock.

Ruteng forecastMore in Indonesia

Map

Where this earthquake was located, with the others nearby. Select one for its page.

Open the live map with earthquakes

The earthquake

Magnitude
3.9 (mb), minor
Local time
UTC
2026-08-25 00:37:44 UTC
Depth
10.0 km (6.2 mi), shallow
Epicenter
8.135° S, 120.305° E
Region
Indonesia
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS. If you felt it, tell the USGS: every report sharpens the shaking map.

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 6.8 km horizontally, 2.0 km in depth
Magnitude uncertainty
±0.21
Depth from
Operator assigned
Station coverage gap
125°
Stations used
11

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 48 since this one and 151 in the 30 days before it.

After

Before

Earthquakes todayIndonesia earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event us7000tdd2. Read Tue, Sep 22, 2026, 8:47 PM UTC.