Philippines earthquakes

M4.6 earthquake 35 km ENE of Cortes, Philippines

A magnitude 4.6 earthquake struck 35 km ENE of Cortes, Philippines on Mon, Dec 11, 2023, 9:09 PM GMT+8 (13:09 UTC), 49 km (31 mi) below the surface.

A larger quake followed: M5.6 29 km NE of Hinatuan, Philippines. This one was a foreshock.

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Map

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

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The earthquake

Magnitude
4.6 (mb), light
Local time
UTC
2023-12-11 13:09:18 UTC
Depth
49.1 km (30.5 mi), shallow
Epicenter
9.440° N, 126.475° 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.

Location uncertainty
About 11.6 km horizontally, 6.1 km in depth
Magnitude uncertainty
±0.07
Depth from
From location
Station coverage gap
107°
Stations used
71

Nearest places

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

Nearby

Within 100 km, magnitude 1.6 and up: 57 in the 60 days after this one and at least 200 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us7000li3f. Read Tue, Sep 29, 2026, 3:52 AM UTC.