Guatemala earthquakes

M7.0 earthquake 25 km S of Champerico, Guatemala

A magnitude 7.0 earthquake struck 25 km S of Champerico, Guatemala on Thu, Dec 1, 1983, 9:09 PM CST (03:09 UTC), 67 km (42 mi) below the surface.

Retalhuleu forecast More in Guatemala

Map

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

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The earthquake

Magnitude: 7.0 (mw), major
Local time: Thu, Dec 1, 1983, 9:09 PM CST
UTC: 1983-12-02 03:09:05 UTC
Depth: 67.1 km (41.7 mi), shallow
Epicenter: 14.066° N, 91.924° W
Region: Guatemala
Strongest shaking: VII, very strong 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: VII, very strong shaking
Peak ground acceleration: 24.8% of gravity
Peak ground velocity: 2.9 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.

Nearest places

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

Nearby

Within 100 km, magnitude 2.5 and up: 10 in the 60 days after this one and 2 in the 30 days before it.

After

Before

Earthquakes today Guatemala earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp000207b (also filed as gcmtc120283a, gcmt19831202030905, atlas19831202030903, iscgem562188). Read Tue, Sep 22, 2026, 6:03 AM UTC.