Vanuatu earthquakes

M5.6 earthquake 155 km WNW of Sola, Vanuatu

A magnitude 5.6 earthquake struck 155 km WNW of Sola, Vanuatu on Sat, Feb 8, 1986, 10:46 AM GMT+11 (23:46 UTC), 33 km (21 mi) below the surface.

A larger quake followed: M5.8 107 km WNW of Sola, Vanuatu. This one was a foreshock.

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The earthquake

Magnitude: 5.6 (mw), moderate
Local time: Sat, Feb 8, 1986, 10:46 AM GMT+11
UTC: 1986-02-07 23:46:31 UTC
Depth: 33.0 km (20.5 mi), shallow
Epicenter: 13.322° S, 166.234° E
Region: Vanuatu
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.

Depth from: OPERATOR_ASSIGNED

Nearby

Within 100 km, magnitude 2.5 and up: 3 in the 60 days after this one and 16 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp0002qtu (also filed as gcmtb020786b, gcmt19860207234632, iscgem503078). Read Tue, Sep 22, 2026, 12:17 PM UTC.