M1.6 earthquake 2 km SE of Entiat, Washington
A magnitude 1.6 earthquake struck 2 km SE of Entiat, Washington on Mon, Feb 9, 2004, 6:22 AM PST (14:22 UTC), -1 km (0 mi) below the surface.
A larger quake followed: M2.9 2 km ESE of Entiat, Washington. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 1.6 (Md, duration), micro
- Magnitude from
- Pacific Northwest Seismic Network
- Local time
- UTC
- 2004-02-09 14:22:49 UTC
- Depth
- -0.7 km (-0.5 mi), shallow
- Epicenter
- 47.660° N, 120.190° W
- Region
- Washington
- 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 1.6 km horizontally
- Magnitude uncertainty
- ±0.11
- Depth from
- From location
- Station coverage gap
- 63°
- Stations used
- 11
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 3 in the 30 days before it.
After
- 2.92 km ESE of Entiat, Washington · 8271 days ago · 0 km deep · 1 km away
- 2.01 km SSW of Entiat, Washington · 8235 days ago · -1 km deep · 2 km away
- 1.512 km WNW of Entiat, Washington · 8232 days ago · -1 km deep · 14 km away
Before
Earthquakes todayWashington earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event uw10598973. Read Fri, Oct 2, 2026, 3:19 AM UTC.