Washington earthquakes

M1.5 earthquake 10 km W of Entiat, Washington

A magnitude 1.5 earthquake struck 10 km W of Entiat, Washington on Wed, Feb 14, 2001, 1:11 AM PST (09:11 UTC), 3 km (2 mi) below the surface.

A larger quake followed: M3.2 6 km SSW of Chelan 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
1.5 (Md, duration), micro
Magnitude from
Pacific Northwest Seismic Network
Local time
UTC
2001-02-14 09:11:48 UTC
Depth
2.5 km (1.6 mi), shallow
Epicenter
47.693° N, 120.341° 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 0.2 km horizontally, 1.0 km in depth
Magnitude uncertainty
±0.04
Depth from
From location
Station coverage gap
153°
Stations used
6

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 8 in the 30 days before it.

After

  1. 1.53 km WSW of Ellensburg, Washington · 9359 days ago · 8 km deep · 81 km away
  2. 1.84 km NNW of Waterville, Washington · 9358 days ago · 3 km deep · 18 km away
  3. 1.810 km NW of Entiat, Washington · 9357 days ago · 0 km deep · 5 km away
  4. 3.26 km SSW of Chelan Falls, Washington · 9346 days ago · -1 km deep · 24 km away · felt by 31
  5. 2.38 km N of Waterville, Washington · 9313 days ago · 2 km deep · 22 km away
  6. 1.513 km SW of West Wenatchee, Washington · 9311 days ago · 3 km deep · 38 km away
  7. 2.34 km NW of Waterville, Washington · 9302 days ago · 4 km deep · 17 km away

Before

  1. 1.65 km WSW of Entiat, Washington · 9367 days ago · 6 km deep · 6 km away
  2. 2.111 km SSW of Kittitas, Washington · 9368 days ago · 16 km deep · 90 km away
  3. 2.511 km S of Kittitas, Washington · 9368 days ago · 7 km deep · 90 km away
  4. 1.914 km SW of Ellensburg, Washington · 9368 days ago · 12 km deep · 92 km away
  5. 1.57 km N of Entiat, Washington · 9368 days ago · -1 km deep · 10 km away
  6. 1.614 km S of Twisp, Washington · 9381 days ago · 5 km deep · 62 km away
  7. 2.812 km SSW of Twisp, Washington · 9381 days ago · -1 km deep · 64 km away
  8. 1.95 km NW of Waterville, Washington · 9386 days ago · 1 km deep · 17 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event uw10523543. Read Thu, Oct 1, 2026, 8:27 AM UTC.