Hawaii earthquakes

M2.0 earthquake 12 km SSE of Volcano, Hawaii

A magnitude 2.0 earthquake struck 12 km SSE of Volcano, Hawaii on Fri, Jul 13, 1979, 8:03 PM HST (06:03 UTC), 8 km (5 mi) below the surface.

A larger quake followed: M2.1 7 km SW of Volcano, Hawaii. This one was a foreshock.

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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
2.0 (ml), micro
Local time
UTC
1979-07-14 06:03:27 UTC
Depth
7.5 km (4.7 mi), shallow
Epicenter
19.341° N, 155.190° W
Region
Hawaii
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.

Location uncertainty
About 0.4 km horizontally, 0.8 km in depth
Magnitude uncertainty
±0.13
Depth from
From location
Station coverage gap
76°
Stations used
25

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 195 in the 60 days after this one and 0 in the 30 days before it.

After

The first 60 of 195.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event hv19792290. Read Tue, Sep 22, 2026, 8:51 PM UTC.