M2.3 earthquake 14 km S of Volcano, Hawaii

A magnitude 2.3 earthquake struck 14 km S of Volcano, Hawaii on Sat, Jul 8, 1972, 6:15 AM HST (16:15 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M3.2 36 km ESE of Naalehu, Hawaii. This one was a foreshock.

Map

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

No one has reported feeling this quake to the USGS.

Reviewed by a seismologist.

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

Within 100 km, magnitude 1.5 and up: 200 in the 60 days after this one and 0 in the 30 days before it.

The first 60 of 200.

From the USGS Earthquake Hazards Program and its partner networks, event hv19721939. Read Tue, Sep 22, 2026, 4:01 PM UTC.