M2.5 earthquake 4 km WSW of Mansfield, Washington
A magnitude 2.5 earthquake struck 4 km WSW of Mansfield, Washington on Fri, May 27, 1988, 5:34 PM PDT (00:34 UTC), 18 km (11 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 2.5 (Md, duration), micro
- Magnitude from
- Pacific Northwest Seismic Network
- Local time
- UTC
- 1988-05-28 00:34:05 UTC
- Depth
- 18.4 km (11.4 mi), shallow
- Epicenter
- 47.793° N, 119.693° 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 1.2 km horizontally, 1.7 km in depth
- Magnitude uncertainty
- ±0.08
- Depth from
- From location
- Station coverage gap
- 74°
- 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: 7 in the 60 days after this one and 5 in the 30 days before it.
After
- 1.88 km NE of Chelan, Washington · 14004 days ago · 0 km deep · 23 km away
- 1.514 km W of Entiat, Washington · 13986 days ago · 0 km deep · 54 km away
- 2.49 km SSW of Coulee City, Washington · 13980 days ago · -1 km deep · 38 km away
- 1.66 km SSW of Chelan Falls, Washington · 13978 days ago · -1 km deep · 25 km away
- 1.811 km WNW of Entiat, Washington · 13977 days ago · -1 km deep · 50 km away
- 1.78 km NW of Entiat, Washington · 13977 days ago · 0 km deep · 46 km away
- 2.319 km E of Mansfield, Washington · 13975 days ago · 0 km deep · 24 km away
Before
- 1.56 km ENE of Chelan, Washington · 14023 days ago · -1 km deep · 19 km away
- 3.38 km WSW of Entiat, Washington · 14031 days ago · 6 km deep · 50 km away
- 2.617 km NNW of Banks Lake South, Washington · 14033 days ago · -1 km deep · 25 km away
- 1.516 km NNW of Banks Lake South, Washington · 14033 days ago · 0 km deep · 26 km away
- 1.52 km SW of Entiat, Washington · 14035 days ago · -1 km deep · 43 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event uw10232383. Read Sat, Oct 3, 2026, 5:33 PM UTC.