Washington earthquakes

M1.7 earthquake 8 km WSW of George, Washington

A magnitude 1.7 earthquake struck 8 km WSW of George, Washington on Mon, Mar 16, 1981, 4:31 PM PST (00:31 UTC), 0 km (0 mi) below the surface.

A larger quake followed: M1.8 8 km WSW of George, Washington. This one was a foreshock.

George forecastMore in Washington

Map

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

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The earthquake

Magnitude
1.7 (md), micro
Local time
UTC
1981-03-17 00:31:16 UTC
Depth
-0.3 km (-0.2 mi), shallow
Epicenter
47.046° N, 119.960° W
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 0.3 km horizontally, 0.8 km in depth
Magnitude uncertainty
±0.15
Depth from
Operator assigned
Station coverage gap
105°
Stations used
18

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 7 in the 60 days after this one and 13 in the 30 days before it.

After

Before

Earthquakes todayWashington earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event uw10105213. Read Tue, Sep 22, 2026, 4:21 PM UTC.