M1.5 earthquake 37 km NNE of Amboy, Washington
A magnitude 1.5 earthquake struck 37 km NNE of Amboy, Washington on Fri, Nov 14, 2003, 6:25 AM PST (14:25 UTC), 0 km (0 mi) below the surface.
A larger quake followed: M2.3 37 km NNE of Amboy, Washington. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 1.5 (Md, duration), micro
- Magnitude from
- Pacific Northwest Seismic Network
- Local time
- UTC
- 2003-11-14 14:25:16 UTC
- Depth
- -0.0 km (-0.0 mi), shallow
- Epicenter
- 46.200° N, 122.188° 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 0.2 km horizontally, 0.2 km in depth
- Magnitude uncertainty
- ±0.02
- Depth from
- From location
- Station coverage gap
- 61°
- Stations used
- 15
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 6 in the 60 days after this one and 3 in the 30 days before it.
After
- 1.514 km NNE of Ashford, Washington · 8342 days ago · 9 km deep · 77 km away
- 1.82 km SW of Packwood, Washington · 8328 days ago · 4 km deep · 57 km away
- 1.838 km NNE of Amboy, Washington · 8318 days ago · 0 km deep · 0 km away
- 1.822 km S of Morton, Washington · 8316 days ago · 6 km deep · 18 km away
- 2.337 km NNE of Amboy, Washington · 8312 days ago · 0 km deep · 0 km away
- 2.15 km WNW of North Portland, Oregon · 8302 days ago · 17 km deep · 77 km away
Before
Earthquakes todayWashington earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event uw10590873. Read Fri, Oct 2, 2026, 3:18 AM UTC.