M1.9 earthquake 14 km E of Lacomb, Oregon
A magnitude 1.9 earthquake struck 14 km E of Lacomb, Oregon on Fri, Jul 21, 2006, 2:25 AM PDT (09:25 UTC), 5 km (3 mi) below the surface.
A larger quake followed: M2.2 4 km NNE of Rickreall, Oregon. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 1.9 (Md, duration), micro
- Magnitude from
- Pacific Northwest Seismic Network
- Local time
- UTC
- 2006-07-21 09:25:39 UTC
- Depth
- 4.8 km (3.0 mi), shallow
- Epicenter
- 44.575° N, 122.563° 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 0.0 km horizontally, 0.1 km in depth
- Magnitude uncertainty
- ±0.04
- Depth from
- Operator assigned
- Station coverage gap
- 72°
- Stations used
- 21
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 3 in the 60 days after this one and 2 in the 30 days before it.
After
- 2.12 km ESE of Hubbard, Oregon · 7372 days ago · 21 km deep · 69 km away
- 2.24 km NNE of Rickreall, Oregon · 7359 days ago · 27 km deep · 67 km away
- 2.06 km NE of Scotts Mills, Oregon · 7332 days ago · 16 km deep · 57 km away
Before
Earthquakes todayOregon earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event uw10701433. Read Sun, Oct 4, 2026, 4:48 AM UTC.