Indonesia earthquakes

M7.1 earthquake 217 km W of Tual, Indonesia

A magnitude 7.1 earthquake struck 217 km W of Tual, Indonesia on Wed, Jun 17, 1987, 10:32 AM GMT+9 (01:32 UTC), 67 km (42 mi) below the surface.

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Map

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The earthquake

Magnitude: 7.1 (mw), major
Local time: Wed, Jun 17, 1987, 10:32 AM GMT+9
UTC: 1987-06-17 01:32:53 UTC
Depth: 67.3 km (41.8 mi), shallow
Epicenter: 5.577° S, 130.791° E
Region: Indonesia
Strongest shaking: V, moderate shaking
Tsunami flag: No
Status: Reviewed by a seismologist

Shaking

The USGS ShakeMap: shaking estimated from seismic stations and the quake’s size, on the Modified Mercalli intensity scale.

Strongest estimated: V, moderate shaking
Peak ground acceleration: 7.0% of gravity
Peak ground velocity: 1.5 cm/s
Map: Automatic

USGS ShakeMap: estimated shaking intensity around the epicenter — Estimated shaking intensity. Map: USGS ShakeMap.

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Depth from: OPERATOR_ASSIGNED

Nearest places

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

Nearby

Within 100 km, magnitude 2.5 and up: 6 in the 60 days after this one and 3 in the 30 days before it.

After

Before

Earthquakes today Indonesia earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp00035ur (also filed as choy19870617013253, gcmtc061787a, gcmt19870617013252, atlas19870617013256, iscgem464501). Read Tue, Sep 22, 2026, 10:52 AM UTC.