M2.3 earthquake 13 km NE of Ashford, Washington
A magnitude 2.3 earthquake struck 13 km NE of Ashford, Washington on Wed, Nov 6, 1985, 3:34 PM PST (23:34 UTC), 7 km (4 mi) below the surface.
A larger quake followed: M2.9 21 km S of Morton, Washington. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 2.3 (md), micro
- Local time
- UTC
- 1985-11-06 23:34:43 UTC
- Depth
- 6.6 km (4.1 mi), shallow
- Epicenter
- 46.857° N, 121.929° 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, 0.3 km in depth
- Magnitude uncertainty
- ±0.08
- Depth from
- From location
- Station coverage gap
- 75°
- Stations used
- 25
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 24 in the 60 days after this one and 11 in the 30 days before it.
After
- 2.921 km S of Morton, Washington · 14919 days ago · 10 km deep · 60 km away
- 2.37 km ESE of Riverbend, Washington · 14910 days ago · 11 km deep · 69 km away
- 2.112 km N of Mossyrock, Washington · 14899 days ago · 20 km deep · 50 km away
- 1.87 km NNE of Elbe, Washington · 14893 days ago · -1 km deep · 19 km away
- 1.62 km WNW of Navy Yard City, Washington · 14888 days ago · 13 km deep · 97 km away
- 1.93 km S of Issaquah, Washington · 14888 days ago · 31 km deep · 72 km away
- 1.910 km WSW of Tieton, Washington · 14888 days ago · 5 km deep · 83 km away
- 1.719 km S of Morton, Washington · 14887 days ago · 8 km deep · 58 km away
- 1.838 km NNE of Amboy, Washington · 14886 days ago · -2 km deep · 75 km away
- 1.537 km NNE of Amboy, Washington · 14886 days ago · -2 km deep · 75 km away
- 2.238 km NNE of Amboy, Washington · 14885 days ago · -1 km deep · 75 km away
- 1.725 km E of Castle Rock, Washington · 14882 days ago · 17 km deep · 81 km away
- 3.124 km S of Morton, Washington · 14881 days ago · 6 km deep · 62 km away
- 2.424 km S of Morton, Washington · 14881 days ago · 6 km deep · 62 km away
- 1.524 km S of Morton, Washington · 14881 days ago · 7 km deep · 62 km away
- 1.57 km W of Burley, Washington · 14879 days ago · 19 km deep · 87 km away
- 3.018 km SE of Carbonado, Washington · 14879 days ago · 6 km deep · 13 km away
- 1.87 km NNE of Elbe, Washington · 14879 days ago · 4 km deep · 19 km away
- 1.514 km SSE of Ashford, Washington · 14878 days ago · 8 km deep · 23 km away
- 1.538 km NNE of Amboy, Washington · 14876 days ago · -2 km deep · 76 km away
- 1.522 km ESE of Packwood, Washington · 14873 days ago · -1 km deep · 55 km away
- 1.723 km ESE of Packwood, Washington · 14873 days ago · -1 km deep · 55 km away
- 3.019 km SSE of Carbonado, Washington · 14872 days ago · 10 km deep · 8 km away
- 1.714 km N of Naches, Washington · 14872 days ago · 11 km deep · 96 km away
Before
- 2.51 km NNE of Klahanie, Washington · 14931 days ago · 6 km deep · 81 km away
- 2.038 km S of Morton, Washington · 14931 days ago · -2 km deep · 74 km away
- 1.58 km NW of Greenwater, Washington · 14931 days ago · -1 km deep · 42 km away
- 2.013 km NNW of Morton, Washington · 14933 days ago · 17 km deep · 40 km away
- 1.6Washington · 14938 days ago · 16 km deep · 52 km away
- 1.84 km WSW of Wilderness Rim, Washington · 14940 days ago · 15 km deep · 65 km away
- 1.810 km ESE of Ashford, Washington · 14943 days ago · 2 km deep · 15 km away
- 2.138 km S of Morton, Washington · 14949 days ago · -2 km deep · 74 km away
- 1.64 km SE of Packwood, Washington · 14951 days ago · 0 km deep · 38 km away
- 2.70 km ENE of Riverbend, Washington · 14952 days ago · 15 km deep · 69 km away
- 1.523 km E of Castle Rock, Washington · 14954 days ago · 19 km deep · 81 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event uw10198543. Read Wed, Sep 23, 2026, 12:57 AM UTC.