Washington earthquakes

M2.0 earthquake 16 km ENE of Kalama, Washington

A magnitude 2.0 earthquake struck 16 km ENE of Kalama, Washington on Thu, Dec 5, 2002, 7:09 AM PST (15:09 UTC), 17 km (10 mi) below the surface.

A larger quake followed: M2.4 9 km WSW of Mineral, Washington. This one was a foreshock.

Kalama 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
2.0 (Md, duration), micro
Magnitude from
Pacific Northwest Seismic Network
Local time
UTC
2002-12-05 15:09:23 UTC
Depth
16.6 km (10.3 mi), shallow
Epicenter
46.089° N, 122.659° 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 0.0 km horizontally, 0.0 km in depth
Magnitude uncertainty
±0.02
Depth from
Operator assigned
Station coverage gap
68°
Stations used
34

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 9 in the 30 days before it.

After

  1. 2.13 km ENE of Bethany, Oregon · 8700 days ago · 21 km deep · 59 km away
  2. 1.96 km N of Beavercreek, Oregon · 8697 days ago · 22 km deep · 84 km away
  3. 2.49 km WSW of Mineral, Washington · 8697 days ago · 13 km deep · 72 km away
  4. 1.827 km ENE of Yacolt, Washington · 8693 days ago · 10 km deep · 45 km away
  5. 1.54 km W of Ashford, Washington · 8688 days ago · 17 km deep · 87 km away
  6. 1.732 km S of Morton, Washington · 8666 days ago · 2 km deep · 40 km away
  7. 1.720 km SSE of Morton, Washington · 8650 days ago · 4 km deep · 47 km away

Before

  1. 1.516 km S of Morton, Washington · 8702 days ago · 8 km deep · 48 km away
  2. 1.72 km WSW of Deer Island, Oregon · 8702 days ago · 26 km deep · 25 km away
  3. 1.53 km NE of Bethany, Oregon · 8703 days ago · 25 km deep · 58 km away
  4. 1.75 km ENE of Mineral, Washington · 8704 days ago · 9 km deep · 83 km away
  5. 1.510 km E of Kalama, Washington · 8708 days ago · 15 km deep · 9 km away
  6. 1.611 km E of Kalama, Washington · 8708 days ago · 14 km deep · 8 km away
  7. 2.49 km E of Yacolt, Washington · 8711 days ago · 6 km deep · 37 km away
  8. 2.137 km NNE of Amboy, Washington · 8716 days ago · 0 km deep · 38 km away
  9. 1.64 km WSW of Longview, Washington · 8718 days ago · 20 km deep · 26 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event uw10570833. Read Thu, Oct 1, 2026, 4:20 AM UTC.