Washington earthquakes

M1.9 earthquake 5 km WSW of Entiat, Washington

A magnitude 1.9 earthquake struck 5 km WSW of Entiat, Washington on Tue, Jul 8, 2003, 6:27 AM PDT (13:27 UTC), -1 km (-1 mi) below the surface.

A larger quake followed: M2.9 37 km W of Granite Falls, 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
1.9 (Md, duration), micro
Magnitude from
Pacific Northwest Seismic Network
Local time
UTC
2003-07-08 13:27:37 UTC
Depth
-1.2 km (-0.7 mi), shallow
Epicenter
47.656° N, 120.278° 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 0.1 km horizontally, 0.3 km in depth
Magnitude uncertainty
±0.04
Depth from
Operator assigned
Station coverage gap
63°
Stations used
19

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 11 in the 60 days after this one and 4 in the 30 days before it.

After

  1. 1.731 km NNW of Leavenworth, Washington · 8486 days ago · -1 km deep · 48 km away
  2. 1.57 km SSW of Malott, Washington · 8472 days ago · 0 km deep · 75 km away
  3. 1.59 km SSW of Chelan Falls, Washington · 8454 days ago · 4 km deep · 19 km away
  4. 1.88 km WNW of Entiat, Washington · 8453 days ago · -1 km deep · 6 km away
  5. 1.710 km W of Twisp, Washington · 8446 days ago · -1 km deep · 78 km away
  6. 1.75 km SSW of Entiat, Washington · 8439 days ago · -1 km deep · 3 km away
  7. 2.937 km W of Granite Falls, Washington · 8437 days ago · 5 km deep · 44 km away
  8. 1.936 km N of Leavenworth, Washington · 8436 days ago · 5 km deep · 44 km away
  9. 1.613 km NE of Nile, Washington · 8433 days ago · 6 km deep · 92 km away
  10. 2.14 km W of Entiat, Washington · 8431 days ago · 4 km deep · 2 km away
  11. 1.952 km WNW of Granite Falls, Washington · 8427 days ago · -1 km deep · 63 km away

Before

  1. 1.64 km W of Thorp, Washington · 8493 days ago · -1 km deep · 74 km away
  2. 1.710 km W of Entiat, Washington · 8503 days ago · 4 km deep · 6 km away
  3. 1.84 km NNE of Entiat, Washington · 8508 days ago · -1 km deep · 10 km away
  4. 1.917 km E of Mansfield, Washington · 8515 days ago · 0 km deep · 68 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event uw10595168. Read Thu, Oct 1, 2026, 4:55 PM UTC.