Washington earthquakes

M1.7 earthquake 9 km NW of Entiat, Washington

A magnitude 1.7 earthquake struck 9 km NW of Entiat, Washington on Mon, Jul 26, 2004, 8:00 PM PDT (03:00 UTC), -1 km (-1 mi) below the surface.

A larger quake followed: M2.9 16 km WSW of Conconully, Washington. This one was a foreshock.

Entiat forecastMore in Washington

Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
1.7 (Md, duration), micro
Magnitude from
Pacific Northwest Seismic Network
Local time
UTC
2004-07-27 03:00:01 UTC
Depth
-0.8 km (-0.5 mi), shallow
Epicenter
47.731° N, 120.308° W
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 0.6 km horizontally
Magnitude uncertainty
±0.04
Depth from
From location
Station coverage gap
73°
Stations used
18

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 16 in the 60 days after this one and 2 in the 30 days before it.

After

  1. 1.87 km NE of Winthrop, Washington · 8100 days ago · 0 km deep · 90 km away
  2. 1.516 km SW of Baring, Washington · 8099 days ago · 15 km deep · 99 km away
  3. 1.59 km NNW of Entiat, Washington · 8095 days ago · -1 km deep · 4 km away
  4. 1.71 km NW of Vantage, Washington · 8093 days ago · 2 km deep · 89 km away
  5. 2.016 km WSW of Electric City, Washington · 8087 days ago · 0 km deep · 82 km away
  6. 2.318 km E of Verlot, Washington · 8086 days ago · 4 km deep · 98 km away
  7. 2.3Washington · 8084 days ago · 0 km deep · 81 km away
  8. 1.912 km SSE of Pateros, Washington · 8071 days ago · 0 km deep · 41 km away
  9. 2.916 km WSW of Conconully, Washington · 8070 days ago · -1 km deep · 90 km away
  10. 1.74 km SE of Entiat, Washington · 8069 days ago · 4 km deep · 14 km away
  11. 1.98 km WSW of Chelan Falls, Washington · 8068 days ago · -1 km deep · 17 km away
  12. 1.51 km N of Vantage, Washington · 8068 days ago · 2 km deep · 89 km away
  13. 1.816 km WSW of Electric City, Washington · 8055 days ago · 0 km deep · 81 km away
  14. 2.314 km NNE of Nile, Washington · 8050 days ago · 4 km deep · 98 km away
  15. 2.40 km N of Entiat, Washington · 8050 days ago · 3 km deep · 9 km away
  16. 1.84 km N of Waterville, Washington · 8044 days ago · 4 km deep · 18 km away

Before

  1. 1.79 km WSW of Chelan Falls, Washington · 8108 days ago · -1 km deep · 16 km away
  2. 1.61 km WSW of Entiat, Washington · 8115 days ago · 3 km deep · 9 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event uw10616183. Read Fri, Oct 2, 2026, 10:10 AM UTC.