Tonga earthquakes

M4.7 earthquake 149 km SSW of Hihifo, Tonga

A magnitude 4.7 earthquake struck 149 km SSW of Hihifo, Tonga on Sat, Jan 19, 2008, 6:13 PM GMT-12 (06:13 UTC), 97 km (60 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
4.7 (mb, body-wave), light
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
2008-01-20 06:13:19 UTC
Depth
97.2 km (60.4 mi), intermediate-depth
Epicenter
17.191° S, 174.365° W
Region
Tonga
Tsunami flag
No
Status
Reviewed by a seismologist

What happened

The USGS’s account of the effects of this earthquake.

no people dead or missing; no people injured; no buildings damaged or destroyed

From the USGS event page for usp000fx2v. U.S. Geological Survey text and figures are in the public domain.

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
Station coverage gap
80°
Stations used
46

Nearby

Within 100 km, magnitude 1.7 and up: 5 in the 60 days after this one and 3 in the 30 days before it.

After

Before

Earthquakes todayTonga earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp000fx2v. Read Fri, Oct 2, 2026, 11:25 AM UTC.