Hawaii earthquakes

M3.0 earthquake 12 km SSE of Volcano, Hawaii

A magnitude 3.0 earthquake struck 12 km SSE of Volcano, Hawaii on Thu, Jan 31, 1985, 5:57 PM HST (03:57 UTC), 8 km (5 mi) below the surface.

A larger quake followed: M4.8 13 km SSE 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
3.0 (ml), micro
Local time
UTC
1985-02-01 03:57:11 UTC
Depth
8.3 km (5.2 mi), shallow
Epicenter
19.339° N, 155.195° 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, 0.5 km in depth
Magnitude uncertainty
±0.06
Depth from
From location
Station coverage gap
77°
Stations used
38

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 200 in the 60 days after this one and 137 in the 30 days before it.

After

The first 60 of 200.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event hv19850184. Read Tue, Sep 29, 2026, 4:53 PM UTC.