Philippines earthquakes

M5.1 earthquake 41 km ENE of Cortes, Philippines

A magnitude 5.1 earthquake struck 41 km ENE of Cortes, Philippines on Mon, Jun 23, 1980, 9:46 PM GMT+8 (13:46 UTC), 53 km (33 mi) below the surface.

A larger quake followed: M5.2 45 km ENE of Cortes, Philippines. This one was a foreshock.

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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: Mon, Jun 23, 1980, 9:46 PM GMT+8
UTC: 1980-06-23 13:46:14 UTC
Depth: 53.0 km (32.9 mi), shallow
Epicenter: 9.357° N, 126.558° E
Region: Philippines
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.

Stations used: 50

Nearest places

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

Nearby

Within 100 km, magnitude 2.1 and up: 12 in the 60 days after this one and 81 in the 30 days before it.

After

Before

Earthquakes today Philippines earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp00018e3 (also filed as iscgemsup644124). Read Tue, Sep 22, 2026, 8:43 PM UTC.