Oregon earthquakes

M2.6 earthquake 7 km NNE of Bethany, Oregon

A magnitude 2.6 earthquake struck 7 km NNE of Bethany, Oregon on Wed, May 11, 1983, 1:20 PM PDT (20:20 UTC), -1 km (-1 mi) below the surface.

Bethany 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
2.6 (md), micro
Local time
UTC
1983-05-11 20:20:27 UTC
Depth
-0.9 km (-0.5 mi), shallow
Epicenter
45.619° N, 122.833° 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 0.2 km horizontally, 0.2 km in depth
Magnitude uncertainty
±0.08
Depth from
Operator assigned
Station coverage gap
228°, poorly surrounded by stations
Stations used
24

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 74 in the 60 days after this one and 37 in the 30 days before it.

After

The first 60 of 74.

Before

Earthquakes todayOregon earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event uw10160603 (also filed as usp0001v8h). Read Tue, Sep 22, 2026, 2:29 AM UTC.