Indonesia earthquakes

M4.8 earthquake 179 km NNE of Maumere, Indonesia

A magnitude 4.8 earthquake struck 179 km NNE of Maumere, Indonesia on Mon, Apr 12, 1982, 4:20 PM GMT+8 (08:20 UTC), 555 km (345 mi) below the surface.

A larger quake followed: M5.3 210 km NW of Maubara, Timor Leste. This one was a foreshock.

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The earthquake

Magnitude
4.8 (mb), light
Local time
UTC
1982-04-12 08:20:35 UTC
Depth
555.3 km (345.0 mi), deep
Epicenter
7.242° S, 123.066° 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.

Nearest places

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

Nearby

Within 100 km, magnitude 1.8 and up: 4 in the 60 days after this one and 0 in the 30 days before it.

After

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp0001knu. Read Sun, Sep 27, 2026, 8:11 AM UTC.