Philippines earthquakes

M4.8 earthquake 77 km E of Pondaguitan, Philippines

A magnitude 4.8 earthquake struck 77 km E of Pondaguitan, Philippines on Wed, Jan 10, 1973, 12:35 PM GMT+8 (04:35 UTC), 83 km (52 mi) below the surface.

A larger quake followed: M6.0 128 km E of Pondaguitan, Philippines. This one was a foreshock.

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The earthquake

Magnitude: 4.8 (mb, body-wave), light
Magnitude from: USGS National Earthquake Information Center
Local time: Wed, Jan 10, 1973, 12:35 PM GMT+8
UTC: 1973-01-10 04:35:31 UTC
Depth: 83.0 km (51.6 mi), intermediate-depth
Epicenter: 6.354° N, 126.882° 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: 15

Nearest places

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

Nearby

Within 100 km, magnitude 1.8 and up: 12 in the 60 days after this one and 6 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp000003a. Read Sat, Oct 3, 2026, 8:53 AM UTC.