Philippines earthquakes

M5.1 earthquake 104 km ENE of Pilar, Philippines

A magnitude 5.1 earthquake struck 104 km ENE of Pilar, Philippines on Mon, Dec 18, 1989, 10:24 PM GMT+8 (14:24 UTC), 31 km (20 mi) below the surface.

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

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The earthquake

Magnitude
5.1 (mb), moderate
Local time
UTC
1989-12-18 14:24:35 UTC
Depth
31.4 km (19.5 mi), shallow
Epicenter
10.236° N, 126.972° E
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.

Depth from
CONSTRAINED_BY_DEPTH_PHASES

Nearest places

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

Nearby

Within 100 km, magnitude 2.1 and up: 6 in the 60 days after this one and 13 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp000438d. Read Wed, Sep 30, 2026, 4:03 AM UTC.