Washington earthquakes

M2.2 earthquake 7 km SSE of Maple Falls, Washington

A magnitude 2.2 earthquake struck 7 km SSE of Maple Falls, Washington on Fri, Sep 10, 2004, 6:06 AM PDT (13:06 UTC), -1 km (0 mi) below the surface.

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

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The earthquake

Magnitude
2.2 (Md, duration), micro
Magnitude from
Pacific Northwest Seismic Network
Local time
UTC
2004-09-10 13:06:07 UTC
Depth
-0.6 km (-0.4 mi), shallow
Epicenter
48.860° N, 122.055° 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 1.6 km horizontally, 2.7 km in depth
Magnitude uncertainty
±0.06
Depth from
From location
Station coverage gap
137°
Stations used
15

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 6 in the 60 days after this one and 16 in the 30 days before it.

After

  1. 1.96 km ENE of Acme, Washington · 8048 days ago · 14 km deep · 15 km away
  2. 1.58 km SW of Camano, Washington · 8035 days ago · 26 km deep · 92 km away
  3. 1.52 km ESE of Sudden Valley, Washington · 8034 days ago · 19 km deep · 25 km away
  4. 1.75 km ENE of Granite Falls, Washington · 8031 days ago · -1 km deep · 86 km away
  5. 1.64 km SE of Oso, Washington · 8030 days ago · 12 km deep · 70 km away
  6. 1.642 km SSW of Princeton, Canada · 8009 days ago · -1 km deep · 95 km away

Before

  1. 1.92 km SE of Sudden Valley, Washington · 8058 days ago · 20 km deep · 26 km away
  2. 1.65 km SE of Oso, Washington · 8060 days ago · 12 km deep · 71 km away
  3. 1.51 km NNW of Silvana, Washington · 8070 days ago · 8 km deep · 73 km away
  4. 1.97 km ENE of Coquitlam, Canada · 8070 days ago · 3 km deep · 67 km away
  5. 1.7British Columbia, Canada · 8071 days ago · 1 km deep · 20 km away
  6. 1.5Washington · 8075 days ago · 7 km deep · 52 km away
  7. 2.03 km NE of Anacortes, Washington · 8075 days ago · 17 km deep · 53 km away
  8. 2.44 km NNE of Anacortes, Washington · 8075 days ago · 15 km deep · 52 km away
  9. 1.54 km NE of Anacortes, Washington · 8075 days ago · 16 km deep · 52 km away
  10. 1.91 km WNW of Swede Heaven, Washington · 8078 days ago · 7 km deep · 67 km away
  11. 1.65 km SSE of Swede Heaven, Washington · 8078 days ago · 9 km deep · 74 km away
  12. 1.73 km NNW of Sumas, Washington · 8079 days ago · 0 km deep · 25 km away
  13. 1.86 km W of Orcas, Washington · 8079 days ago · 13 km deep · 77 km away
  14. 1.5British Columbia, Canada · 8082 days ago · 24 km deep · 87 km away
  15. 1.51 km NE of Lyman, Washington · 8086 days ago · 1 km deep · 36 km away
  16. 2.318 km E of Verlot, Washington · 8086 days ago · 4 km deep · 96 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event uw10619503. Read Fri, Oct 2, 2026, 4:50 AM UTC.