Washington earthquakes

M1.7 earthquake 4 km NNW of Bryant, Washington

A magnitude 1.7 earthquake struck 4 km NNW of Bryant, Washington on Mon, Dec 24, 1984, 6:30 PM PST (02:30 UTC), 12 km (8 mi) below the surface.

A larger quake followed: M1.8 14 km W of Brinnon, Washington. This one was a foreshock.

Bryant 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
1.7 (md), micro
Local time
UTC
1984-12-25 02:30:40 UTC
Depth
12.2 km (7.6 mi), shallow
Epicenter
48.272° N, 122.184° 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 1.3 km horizontally, 2.4 km in depth
Magnitude uncertainty
±0.09
Depth from
From location
Station coverage gap
97°
Stations used
7

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 36 in the 60 days after this one and 15 in the 30 days before it.

After

  1. 1.814 km W of Brinnon, Washington · 15246 days ago · 45 km deep · 94 km away
  2. 2.17 km NW of Concrete, Washington · 15240 days ago · 1 km deep · 44 km away
  3. 1.97 km NW of Concrete, Washington · 15238 days ago · 1 km deep · 45 km away
  4. 2.20 km SW of Bainbridge Island, Washington · 15235 days ago · 25 km deep · 77 km away
  5. 1.73 km NW of Wilderness Rim, Washington · 15233 days ago · 24 km deep · 94 km away
  6. 1.64 km SW of Wilderness Rim, Washington · 15232 days ago · 18 km deep · 98 km away
  7. 2.32 km ENE of City of Sammamish, Washington · 15230 days ago · 6 km deep · 74 km away
  8. 1.86 km ESE of Carnation, Washington · 15230 days ago · 12 km deep · 76 km away
  9. 2.58 km NNE of Lake Marcel-Stillwater, Washington · 15230 days ago · 0 km deep · 62 km away
  10. 3.38 km N of Quilcene, Washington · 15229 days ago · 21 km deep · 66 km away
  11. 2.48 km NNE of Lake Marcel-Stillwater, Washington · 15229 days ago · 1 km deep · 62 km away
  12. 1.73 km E of Hobart, Washington · 15221 days ago · 3 km deep · 96 km away
  13. 1.76 km WNW of Orcas, Washington · 15220 days ago · 19 km deep · 73 km away
  14. 2.53 km E of Edison, Washington · 15220 days ago · 14 km deep · 36 km away
  15. 1.74 km NNE of Bangor Trident Base, Washington · 15219 days ago · 17 km deep · 69 km away
  16. 2.65 km SW of Woodway, Washington · 15217 days ago · 18 km deep · 59 km away
  17. 2.25 km SW of Woodway, Washington · 15216 days ago · 18 km deep · 60 km away
  18. 1.65 km E of Lake Bosworth, Washington · 15215 days ago · -1 km deep · 32 km away
  19. 2.34 km E of Edison, Washington · 15213 days ago · 14 km deep · 36 km away
  20. 1.75 km ENE of Big Lake, Washington · 15213 days ago · 8 km deep · 16 km away
  21. 1.93 km E of Granite Falls, Washington · 15213 days ago · -1 km deep · 28 km away
  22. 2.73 km SW of Wilderness Rim, Washington · 15210 days ago · 17 km deep · 98 km away
  23. 1.79 km NNE of Snoqualmie, Washington · 15208 days ago · 14 km deep · 81 km away
  24. 1.55 km S of Lake Roesiger, Washington · 15207 days ago · -1 km deep · 42 km away
  25. 1.78 km ENE of Ferndale, Washington · 15207 days ago · 12 km deep · 69 km away
  26. 1.60 km WNW of Everett, Washington · 15207 days ago · 18 km deep · 32 km away
  27. 1.77 km NE of Quilcene, Washington · 15206 days ago · 46 km deep · 64 km away
  28. 1.76 km WSW of Lake Cavanaugh, Washington · 15206 days ago · 12 km deep · 7 km away
  29. 1.96 km WSW of Lake Cavanaugh, Washington · 15206 days ago · 12 km deep · 7 km away
  30. 1.510 km NE of Snoqualmie, Washington · 15206 days ago · 13 km deep · 81 km away
  31. 2.03 km WSW of North Bend, Washington · 15201 days ago · 18 km deep · 92 km away
  32. 1.93 km WSW of Lake Marcel-Stillwater, Washington · 15200 days ago · 10 km deep · 67 km away
  33. 1.55 km W of Wilderness Rim, Washington · 15193 days ago · 25 km deep · 95 km away
  34. 1.64 km N of Bryant, Washington · 15190 days ago · 14 km deep · 2 km away
  35. 1.85 km SW of Wilderness Rim, Washington · 15189 days ago · 18 km deep · 99 km away
  36. 1.84 km NNE of East Renton Highlands, Washington · 15188 days ago · 15 km deep · 83 km away

Before

  1. 2.97 km NW of Concrete, Washington · 15248 days ago · 2 km deep · 45 km away
  2. 2.20 km N of Woodway, Washington · 15251 days ago · 22 km deep · 55 km away
  3. 1.75 km N of Hamilton, Washington · 15252 days ago · 13 km deep · 36 km away
  4. 1.66 km NNW of Concrete, Washington · 15252 days ago · 4 km deep · 45 km away
  5. 1.713 km NNE of Tanner, Washington · 15253 days ago · 10 km deep · 87 km away
  6. 1.82 km SE of Shoreline, Washington · 15253 days ago · 18 km deep · 60 km away
  7. 1.62 km ENE of Clyde Hill, Washington · 15254 days ago · 24 km deep · 71 km away
  8. 1.50 km NW of Carnation, Washington · 15255 days ago · 12 km deep · 72 km away
  9. 1.65 km NNW of Concrete, Washington · 15256 days ago · 3 km deep · 46 km away
  10. 1.96 km NW of Concrete, Washington · 15260 days ago · 1 km deep · 44 km away
  11. 1.51 km W of Southworth, Washington · 15262 days ago · 22 km deep · 88 km away
  12. 3.27 km NW of Concrete, Washington · 15268 days ago · -1 km deep · 45 km away
  13. 3.17 km NW of Concrete, Washington · 15269 days ago · -1 km deep · 45 km away
  14. 2.72 km E of Kirkland, Washington · 15271 days ago · 23 km deep · 66 km away
  15. 2.26 km SW of Wilderness Rim, Washington · 15271 days ago · 17 km deep · 99 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event uw10183953. Read Tue, Sep 22, 2026, 7:42 AM UTC.