Indonesia earthquakes

M5.5 earthquake 89 km ESE of Gorontalo, Indonesia

A magnitude 5.5 earthquake struck 89 km ESE of Gorontalo, Indonesia on Tue, May 18, 1965, 4:14 PM GMT+8 (08:14 UTC), 124 km (77 mi) below the surface.

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The earthquake

Magnitude
5.5 (mw), moderate
Local time
UTC
1965-05-18 08:14:32 UTC
Depth
124.0 km (77.1 mi), intermediate-depth
Epicenter
0.162° N, 123.771° 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.

How well it is located

Reviewed by a seismologist.

Magnitude uncertainty
±0.41
Depth from
From location

Nearest places

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

Nearby

Within 100 km, magnitude 2.5 and up: 0 in the 60 days after this one and 0 in the 30 days before it.

None recorded.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event iscgem856938. Read Tue, Sep 22, 2026, 10:00 AM UTC.