Washington earthquakes

M1.6 earthquake 38 km S of Morton, Washington

A magnitude 1.6 earthquake struck 38 km S of Morton, Washington on Thu, Apr 26, 2007, 2:03 AM PDT (09:03 UTC), -2 km (-1 mi) below the surface.

A larger quake followed: M3.1 36 km NNE of Amboy, Washington. This one was a foreshock.

Morton 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
1.6 (Md, duration), micro
Magnitude from
Pacific Northwest Seismic Network
Local time
UTC
2007-04-26 09:03:48 UTC
Depth
-1.5 km (-0.9 mi), shallow
Epicenter
46.216° N, 122.198° 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.

Magnitude uncertainty
±0.09
Depth from
Operator assigned
Station coverage gap
160°
Stations used
5

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 60 in the 60 days after this one and 68 in the 30 days before it.

After

  1. 2.538 km NNE of Amboy, Washington · 7100 days ago · 0 km deep · 1 km away
  2. 2.237 km NNE of Amboy, Washington · 7100 days ago · 0 km deep · 2 km away
  3. 2.237 km NNE of Amboy, Washington · 7100 days ago · -1 km deep · 2 km away
  4. 2.138 km NNE of Amboy, Washington · 7099 days ago · -1 km deep · 1 km away
  5. 1.937 km NNE of Amboy, Washington · 7099 days ago · -1 km deep · 2 km away
  6. 2.137 km NNE of Amboy, Washington · 7099 days ago · -1 km deep · 2 km away
  7. 2.537 km NNE of Amboy, Washington · 7098 days ago · -1 km deep · 2 km away
  8. 2.137 km NNE of Amboy, Washington · 7097 days ago · 0 km deep · 2 km away
  9. 2.137 km NNE of Amboy, Washington · 7097 days ago · -1 km deep · 2 km away
  10. 2.637 km NNE of Amboy, Washington · 7097 days ago · -1 km deep · 2 km away
  11. 2.337 km NNE of Amboy, Washington · 7096 days ago · -1 km deep · 2 km away
  12. 2.037 km NNE of Amboy, Washington · 7095 days ago · -2 km deep · 2 km away
  13. 2.537 km NNE of Amboy, Washington · 7095 days ago · -1 km deep · 2 km away
  14. 2.637 km NNE of Amboy, Washington · 7094 days ago · -1 km deep · 2 km away
  15. 2.537 km NNE of Amboy, Washington · 7093 days ago · -1 km deep · 2 km away
  16. 2.737 km NNE of Amboy, Washington · 7092 days ago · -1 km deep · 2 km away
  17. 3.136 km NNE of Amboy, Washington · 7091 days ago · -2 km deep · 3 km away
  18. 2.637 km NNE of Amboy, Washington · 7091 days ago · -1 km deep · 2 km away
  19. 1.624 km S of Morton, Washington · 7091 days ago · 8 km deep · 15 km away
  20. 2.637 km NNE of Amboy, Washington · 7090 days ago · -1 km deep · 2 km away
  21. 1.737 km NNE of Amboy, Washington · 7090 days ago · -2 km deep · 2 km away
  22. 2.637 km NNE of Amboy, Washington · 7086 days ago · -1 km deep · 2 km away
  23. 3.035 km NNE of Amboy, Washington · 7085 days ago · 0 km deep · 6 km away
  24. 1.722 km E of Kelso, Washington · 7085 days ago · -1 km deep · 34 km away
  25. 2.537 km NNE of Amboy, Washington · 7085 days ago · -1 km deep · 2 km away
  26. 2.036 km NNE of Amboy, Washington · 7083 days ago · -2 km deep · 2 km away
  27. 2.237 km NNE of Amboy, Washington · 7083 days ago · -1 km deep · 2 km away
  28. 2.637 km NNE of Amboy, Washington · 7081 days ago · -1 km deep · 2 km away
  29. 2.837 km NNE of Amboy, Washington · 7078 days ago · -2 km deep · 2 km away
  30. 1.522 km ENE of Ashford, Washington · 7078 days ago · -1 km deep · 77 km away
  31. 2.537 km NNE of Amboy, Washington · 7077 days ago · -1 km deep · 2 km away
  32. 2.36 km SSW of Morton, Washington · 7075 days ago · 18 km deep · 33 km away
  33. 1.67 km WSW of Lake Shore, Washington · 7075 days ago · 18 km deep · 76 km away
  34. 1.96 km SSW of Morton, Washington · 7075 days ago · 19 km deep · 34 km away
  35. 2.06 km SSW of Morton, Washington · 7073 days ago · 19 km deep · 33 km away
  36. 2.837 km NNE of Amboy, Washington · 7072 days ago · -2 km deep · 2 km away
  37. 1.910 km W of West Longview, Washington · 7070 days ago · 24 km deep · 72 km away
  38. 1.63 km E of Portland, Oregon · 7068 days ago · 17 km deep · 85 km away
  39. 2.337 km NNE of Amboy, Washington · 7067 days ago · -2 km deep · 2 km away
  40. 1.615 km ENE of Kalama, Washington · 7064 days ago · 20 km deep · 39 km away
  41. 1.937 km NNE of Amboy, Washington · 7063 days ago · -2 km deep · 2 km away
  42. 1.837 km NNE of Amboy, Washington · 7063 days ago · -1 km deep · 2 km away
  43. 1.62 km S of Kelso, Washington · 7060 days ago · 23 km deep · 56 km away
  44. 2.537 km NNE of Amboy, Washington · 7059 days ago · -2 km deep · 2 km away
  45. 1.522 km ENE of Ashford, Washington · 7058 days ago · -1 km deep · 78 km away
  46. 3.138 km NNE of Amboy, Washington · 7057 days ago · -2 km deep · 2 km away
  47. 2.615 km NNE of Ashford, Washington · 7056 days ago · 8 km deep · 77 km away
  48. 2.537 km NNE of Amboy, Washington · 7055 days ago · -1 km deep · 2 km away
  49. 2.40 km WNW of Packwood, Washington · 7053 days ago · 10 km deep · 59 km away
  50. 1.838 km NNE of Amboy, Washington · 7051 days ago · -2 km deep · 2 km away
  51. 2.837 km NNE of Amboy, Washington · 7050 days ago · -2 km deep · 2 km away
  52. 1.724 km NNE of Amboy, Washington · 7050 days ago · 8 km deep · 16 km away
  53. 2.137 km NNE of Amboy, Washington · 7049 days ago · -1 km deep · 2 km away
  54. 1.67 km WSW of Packwood, Washington · 7048 days ago · 11 km deep · 52 km away
  55. 1.737 km NNE of Amboy, Washington · 7047 days ago · -2 km deep · 2 km away
  56. 1.7Washington · 7045 days ago · -1 km deep · 0 km away
  57. 2.3Washington · 7044 days ago · 0 km deep · 2 km away
  58. 1.52 km NNW of Fairview, Oregon · 7043 days ago · 8 km deep · 75 km away
  59. 2.537 km NNE of Amboy, Washington · 7042 days ago · -2 km deep · 2 km away
  60. 1.733 km NE of Amboy, Washington · 7041 days ago · 7 km deep · 10 km away

Before

  1. 2.037 km NNE of Amboy, Washington · 7101 days ago · -2 km deep · 1 km away
  2. 1.837 km NNE of Amboy, Washington · 7101 days ago · -1 km deep · 2 km away
  3. 2.037 km NNE of Amboy, Washington · 7102 days ago · -1 km deep · 2 km away
  4. 2.337 km NNE of Amboy, Washington · 7103 days ago · -1 km deep · 2 km away
  5. 2.137 km NNE of Amboy, Washington · 7103 days ago · -1 km deep · 2 km away
  6. 2.437 km NNE of Amboy, Washington · 7103 days ago · -1 km deep · 2 km away
  7. 2.437 km NNE of Amboy, Washington · 7103 days ago · -1 km deep · 3 km away
  8. 2.537 km NNE of Amboy, Washington · 7104 days ago · 0 km deep · 2 km away
  9. 2.437 km NNE of Amboy, Washington · 7104 days ago · -1 km deep · 2 km away
  10. 2.437 km NNE of Amboy, Washington · 7104 days ago · -1 km deep · 2 km away
  11. 2.037 km NNE of Amboy, Washington · 7105 days ago · -1 km deep · 2 km away
  12. 2.537 km NNE of Amboy, Washington · 7106 days ago · -1 km deep · 2 km away
  13. 2.038 km NNE of Amboy, Washington · 7106 days ago · 3 km deep · 1 km away
  14. 1.519 km SW of Nile, Washington · 7106 days ago · -1 km deep · 99 km away
  15. 2.437 km NNE of Amboy, Washington · 7106 days ago · -1 km deep · 2 km away
  16. 2.737 km NNE of Amboy, Washington · 7107 days ago · -1 km deep · 2 km away
  17. 2.437 km NNE of Amboy, Washington · 7107 days ago · -1 km deep · 2 km away
  18. 1.637 km NNE of Amboy, Washington · 7107 days ago · -1 km deep · 2 km away
  19. 1.937 km NNE of Amboy, Washington · 7108 days ago · -1 km deep · 2 km away
  20. 2.038 km NNE of Amboy, Washington · 7108 days ago · 2 km deep · 1 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event uw10728708. Read Sat, Oct 3, 2026, 7:32 PM UTC.