M1.8 earthquake 7 km ESE of Condon, Oregon
A magnitude 1.8 earthquake struck 7 km ESE of Condon, Oregon on Thu, May 31, 2001, 10:51 AM PDT (17:51 UTC), -1 km (-1 mi) below the surface.
A larger quake followed: M2.6 7 km SE of Condon, Oregon. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 1.8 (md), micro
- Local time
- UTC
- 2001-05-31 17:51:24 UTC
- Depth
- -1.0 km (-0.6 mi), shallow
- Epicenter
- 45.201° N, 120.099° 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 0.6 km horizontally, 9.3 km in depth
- Magnitude uncertainty
- ±0.07
- Depth from
- Operator assigned
- Station coverage gap
- 172°
- Stations used
- 7
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 5 in the 60 days after this one and 5 in the 30 days before it.
After
- 2.57 km ESE of Condon, Oregon · 9238 days ago · -1 km deep · 1 km away
- 1.910 km NE of Condon, Oregon · 9236 days ago · -1 km deep · 10 km away
- 2.67 km SE of Condon, Oregon · 9236 days ago · -1 km deep · 2 km away
- 1.98 km SE of Condon, Oregon · 9211 days ago · 11 km deep · 1 km away
- 1.816 km SSW of Prosser, Washington · 9201 days ago · 0 km deep · 98 km away
Before
- 2.08 km ESE of Condon, Oregon · 9254 days ago · 2 km deep · 0 km away
- 1.98 km ESE of Condon, Oregon · 9255 days ago · 10 km deep · 2 km away
- 1.96 km SE of Condon, Oregon · 9260 days ago · -1 km deep · 2 km away
- 1.712 km NW of Lonerock, Oregon · 9261 days ago · 14 km deep · 10 km away
- 2.212 km ESE of Maupin, Oregon · 9281 days ago · 18 km deep · 67 km away
Earthquakes todayOregon earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event uw10531473. Read Wed, Sep 30, 2026, 6:30 PM UTC.