Philippines earthquakes

M5.1 earthquake 145 km ESE of Pondaguitan, Philippines

A magnitude 5.1 earthquake struck 145 km ESE of Pondaguitan, Philippines on Mon, Jan 8, 1973, 6:17 AM GMT+8 (22:17 UTC), 79 km (49 mi) below the surface.

A larger quake followed: M5.3 78 km ESE of Pondaguitan, Philippines. This one was a foreshock.

Mati forecast More in Philippines

Map

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

Open the live map with earthquakes

The earthquake

Magnitude: 5.1 (mb), moderate
Local time: Mon, Jan 8, 1973, 6:17 AM GMT+8
UTC: 1973-01-07 22:17:02 UTC
Depth: 79.0 km (49.1 mi), intermediate-depth
Epicenter: 5.683° N, 127.304° 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: 11

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 6 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 usp000002e. Read Wed, Sep 30, 2026, 8:17 AM UTC.