Washington earthquakes

M2.3 earthquake 30 km WSW of Twisp, Washington

A magnitude 2.3 earthquake struck 30 km WSW of Twisp, Washington on Wed, Jun 13, 1984, 6:25 PM PDT (01:25 UTC), 6 km (4 mi) below the surface.

Twisp 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
2.3 (md), micro
Local time
UTC
1984-06-14 01:25:13 UTC
Depth
6.5 km (4.0 mi), shallow
Epicenter
48.269° N, 120.510° 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 2.4 km horizontally, 2.8 km in depth
Magnitude uncertainty
±0.07
Depth from
From location
Station coverage gap
132°
Stations used
20

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 14 in the 60 days after this one and 5 in the 30 days before it.

After

  1. 2.36 km W of Rockport, Washington · 15438 days ago · 2 km deep · 90 km away
  2. 1.94 km NNE of Chelan Falls, Washington · 15428 days ago · 0 km deep · 63 km away
  3. 2.03 km SSE of Swede Heaven, Washington · 15420 days ago · -1 km deep · 89 km away
  4. 1.93 km SSW of Swede Heaven, Washington · 15420 days ago · 2 km deep · 91 km away
  5. 1.98 km N of Waterville, Washington · 15417 days ago · 3 km deep · 69 km away
  6. 2.06 km N of Entiat, Washington · 15409 days ago · 0 km deep · 63 km away
  7. 1.95 km ENE of Entiat, Washington · 15409 days ago · 0 km deep · 69 km away
  8. 2.03 km SSE of Entiat, Washington · 15409 days ago · 0 km deep · 74 km away
  9. 1.74 km W of Waterville, Washington · 15402 days ago · 0 km deep · 75 km away
  10. 1.513 km SSE of Chelan Falls, Washington · 15401 days ago · 0 km deep · 78 km away
  11. 1.58 km SSW of Chelan Falls, Washington · 15397 days ago · 3 km deep · 69 km away
  12. 1.99 km SSE of Leavenworth, Washington · 15396 days ago · 0 km deep · 84 km away
  13. 2.018 km N of Index, Washington · 15395 days ago · 1 km deep · 81 km away
  14. 2.219 km NNE of Index, Washington · 15395 days ago · 2 km deep · 80 km away

Before

  1. 1.76 km NNE of Waterville, Washington · 15446 days ago · 1 km deep · 73 km away
  2. 2.64 km NNW of Verlot, Washington · 15454 days ago · 14 km deep · 98 km away
  3. 1.95 km NW of Entiat, Washington · 15454 days ago · 0 km deep · 66 km away
  4. 1.93 km NNE of Entiat, Washington · 15457 days ago · 3 km deep · 67 km away
  5. 1.66 km SW of Baring, Washington · 15467 days ago · 5 km deep · 97 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event uw10176658. Read Tue, Sep 22, 2026, 2:56 PM UTC.