Oregon earthquakes

M2.0 earthquake Oregon

A magnitude 2.0 earthquake struck in Oregon on Wed, Aug 3, 1994, 12:17 AM PDT (07:17 UTC), 4 km (3 mi) below the surface.

A larger quake followed: M2.2 24 km WNW of Klamath Falls, Oregon. This one was a foreshock.

Chiloquin forecastMore in Oregon

Map

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

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The earthquake

Magnitude
2.0 (md), micro
Local time
UTC
1994-08-03 07:17:53 UTC
Depth
4.3 km (2.7 mi), shallow
Epicenter
42.400° N, 122.065° W
Region
Oregon
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 1.0 km horizontally, 2.6 km in depth
Magnitude uncertainty
±0.06
Depth from
From location
Station coverage gap
163°
Stations used
10

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 21 in the 60 days after this one and 13 in the 30 days before it.

After

Before

Earthquakes todayOregon earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event uw10346153. Read Wed, Sep 23, 2026, 7:15 PM UTC.