Alaska earthquakes

M2.1 earthquake 103 km ESE of Chignik, Alaska

A magnitude 2.1 earthquake struck 103 km ESE of Chignik, Alaska on Fri, Dec 1, 2023, 4:51 PM AKST (01:51 UTC), 10 km (6 mi) below the surface.

A larger quake followed: M4.6 59 km SSE of Chignik, Alaska. This one was a foreshock.

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Map

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

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The earthquake

Magnitude
2.1 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2023-12-02 01:51:46 UTC
Depth
10.0 km (6.2 mi), shallow
Epicenter
56.106° N, 156.767° W
Region
Alaska
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.

Stations used
19

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 44 in the 60 days after this one and 14 in the 30 days before it.

After

  1. 2.166 km E of Chignik, Alaska · 1033 days ago · 25 km deep · 38 km away
  2. 2.456 km ESE of Chignik, Alaska · 1033 days ago · 41 km deep · 48 km away
  3. 2.7106 km ENE of Chignik, Alaska · 1032 days ago · 72 km deep · 47 km away
  4. 2.848 km SE of Chignik, Alaska · 1031 days ago · 41 km deep · 72 km away
  5. 2.7130 km SE of Chignik, Alaska · 1028 days ago · 25 km deep · 69 km away
  6. 2.4146 km SW of Akhiok, Alaska · 1027 days ago · 5 km deep · 66 km away
  7. 2.465 km SSE of Chignik, Alaska · 1024 days ago · 8 km deep · 76 km away
  8. 2.958 km ESE of Chignik, Alaska · 1024 days ago · 43 km deep · 46 km away
  9. 2.8117 km E of Chignik, Alaska · 1022 days ago · 45 km deep · 22 km away
  10. 2.671 km SSE of Ugashik, Alaska · 1022 days ago · 77 km deep · 91 km away
  11. 3.6115 km E of Chignik, Alaska · 1021 days ago · 24 km deep · 23 km away
  12. 2.2113 km E of Chignik, Alaska · 1018 days ago · 46 km deep · 27 km away
  13. 3.2152 km SE of Chignik, Alaska · 1016 days ago · 16 km deep · 96 km away
  14. 2.085 km SE of Ugashik, Alaska · 1015 days ago · 73 km deep · 99 km away
  15. 2.231 km S of Chignik, Alaska · 1014 days ago · 56 km deep · 98 km away
  16. 2.493 km ENE of Chignik, Alaska · 1013 days ago · 46 km deep · 48 km away
  17. 2.4116 km SE of Chignik, Alaska · 1009 days ago · 2 km deep · 56 km away
  18. 3.4157 km ESE of Chignik, Alaska · 1007 days ago · 7 km deep · 55 km away
  19. 2.7104 km SE of Ugashik, Alaska · 1006 days ago · 54 km deep · 79 km away
  20. 2.332 km NE of Chignik, Alaska · 1006 days ago · 76 km deep · 86 km away
  21. 2.4118 km E of Chignik, Alaska · 1005 days ago · 45 km deep · 19 km away
  22. 2.535 km NNE of Chignik, Alaska · 1005 days ago · 82 km deep · 99 km away
  23. 2.787 km SSE of Chignik, Alaska · 1000 days ago · 3 km deep · 85 km away
  24. 2.2101 km SE of Ugashik, Alaska · 1000 days ago · 60 km deep · 84 km away
  25. 2.1107 km W of Akhiok, Alaska · 1000 days ago · 15 km deep · 94 km away
  26. 2.057 km E of Chignik, Alaska · 997 days ago · 35 km deep · 47 km away
  27. 1.997 km ENE of Chignik, Alaska · 996 days ago · 53 km deep · 51 km away
  28. 3.2159 km ESE of Chignik, Alaska · 995 days ago · 16 km deep · 60 km away · felt by 1
  29. 2.898 km E of Chignik, Alaska · 993 days ago · 23 km deep · 7 km away
  30. 2.769 km E of Chignik, Alaska · 991 days ago · 46 km deep · 39 km away
  31. 2.5115 km WSW of Akhiok, Alaska · 991 days ago · 5 km deep · 69 km away
  32. 2.5108 km E of Chignik, Alaska · 991 days ago · 46 km deep · 35 km away
  33. 4.659 km SSE of Chignik, Alaska · 990 days ago · 59 km deep · 96 km away · felt by 4
  34. 1.9116 km WSW of Akhiok, Alaska · 990 days ago · 5 km deep · 69 km away
  35. 2.5119 km SSE of Ugashik, Alaska · 987 days ago · 27 km deep · 54 km away
  36. 2.2115 km WSW of Akhiok, Alaska · 986 days ago · 9 km deep · 70 km away
  37. 2.7159 km SSW of Akhiok, Alaska · 986 days ago · 20 km deep · 92 km away
  38. 2.2112 km E of Chignik, Alaska · 986 days ago · 28 km deep · 21 km away
  39. 2.496 km E of Chignik, Alaska · 983 days ago · 37 km deep · 38 km away
  40. 2.4106 km W of Akhiok, Alaska · 982 days ago · 43 km deep · 94 km away
  41. 2.355 km ESE of Chignik, Alaska · 981 days ago · 32 km deep · 49 km away
  42. 1.8101 km ENE of Chignik, Alaska · 980 days ago · 55 km deep · 44 km away
  43. 2.661 km SSE of Chignik, Alaska · 975 days ago · 59 km deep · 96 km away
  44. 1.8103 km ENE of Chignik, Alaska · 975 days ago · 19 km deep · 51 km away

Before

  1. 2.4140 km ESE of Chignik, Alaska · 1036 days ago · 13 km deep · 37 km away
  2. 2.8171 km SE of Chignik, Alaska · 1036 days ago · 28 km deep · 87 km away
  3. 2.6155 km SW of Akhiok, Alaska · 1037 days ago · 18 km deep · 79 km away
  4. 2.4143 km ESE of Chignik, Alaska · 1038 days ago · 24 km deep · 40 km away
  5. 2.9141 km SW of Akhiok, Alaska · 1038 days ago · 1 km deep · 77 km away
  6. 2.6116 km E of Chignik, Alaska · 1046 days ago · 43 km deep · 47 km away
  7. 3.0113 km E of Chignik, Alaska · 1053 days ago · 13 km deep · 32 km away
  8. 1.8100 km WSW of Akhiok, Alaska · 1054 days ago · 25 km deep · 86 km away
  9. 2.392 km E of Chignik, Alaska · 1057 days ago · 46 km deep · 36 km away
  10. 2.387 km S of Ugashik, Alaska · 1057 days ago · 85 km deep · 75 km away
  11. 3.3Alaska Peninsula · 1057 days ago · 18 km deep · 53 km away
  12. 2.0131 km E of Chignik, Alaska · 1060 days ago · 7 km deep · 49 km away
  13. 2.1Alaska Peninsula · 1063 days ago · 9 km deep · 18 km away
  14. 2.8121 km ESE of Chignik, Alaska · 1065 days ago · 12 km deep · 20 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak023ffph2ll. Read Thu, Oct 1, 2026, 5:45 PM UTC.