Alaska earthquakes

M3.3 earthquake 72 km SE of Perryville, Alaska

A magnitude 3.3 earthquake struck 72 km SE of Perryville, Alaska on Tue, Jan 19, 2021, 9:07 AM AKST (18:07 UTC), 7 km (5 mi) below the surface.

A larger quake followed: M4.3 77 km ESE of Sand Point, Alaska. This one was a foreshock.

Sand Point forecastMore in Alaska

Map

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

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The earthquake

Magnitude
3.3 (ml), minor
Local time
UTC
2021-01-19 18:07:36 UTC
Depth
7.4 km (4.6 mi), shallow
Epicenter
55.430° N, 158.374° 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
64

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 104 in the 60 days after this one and 92 in the 30 days before it.

After

  1. 2.481 km ESE of Sand Point, Alaska · 2078 days ago · 10 km deep · 79 km away
  2. 2.569 km SSE of Perryville, Alaska · 2077 days ago · 26 km deep · 31 km away
  3. 2.780 km ESE of Sand Point, Alaska · 2077 days ago · 13 km deep · 76 km away
  4. 2.580 km ESE of Sand Point, Alaska · 2077 days ago · 11 km deep · 74 km away
  5. 2.680 km SSE of Perryville, Alaska · 2076 days ago · 15 km deep · 18 km away
  6. 2.480 km ESE of Sand Point, Alaska · 2076 days ago · 11 km deep · 77 km away
  7. 2.8Alaska Peninsula · 2076 days ago · 32 km deep · 67 km away
  8. 2.561 km SE of Perryville, Alaska · 2075 days ago · 2 km deep · 11 km away
  9. 2.274 km ESE of Sand Point, Alaska · 2075 days ago · 3 km deep · 86 km away
  10. 2.377 km ESE of Sand Point, Alaska · 2075 days ago · 6 km deep · 84 km away
  11. 2.776 km ESE of Sand Point, Alaska · 2075 days ago · 14 km deep · 82 km away
  12. 3.382 km ESE of Sand Point, Alaska · 2075 days ago · 10 km deep · 72 km away
  13. 2.782 km ESE of Sand Point, Alaska · 2074 days ago · 11 km deep · 74 km away
  14. 2.285 km ESE of Sand Point, Alaska · 2073 days ago · 12 km deep · 76 km away
  15. 2.473 km SE of Perryville, Alaska · 2072 days ago · 34 km deep · 14 km away
  16. 2.526 km WSW of Chignik Lake, Alaska · 2072 days ago · 88 km deep · 99 km away
  17. 2.174 km SE of Sand Point, Alaska · 2071 days ago · 7 km deep · 90 km away
  18. 2.180 km ESE of Sand Point, Alaska · 2070 days ago · 8 km deep · 75 km away
  19. 2.682 km ESE of Sand Point, Alaska · 2070 days ago · 10 km deep · 72 km away
  20. 2.115 km SSE of Ivanof Bay, Alaska · 2070 days ago · 87 km deep · 74 km away
  21. 2.285 km ESE of Sand Point, Alaska · 2070 days ago · 8 km deep · 74 km away
  22. 3.679 km ESE of Sand Point, Alaska · 2070 days ago · 13 km deep · 76 km away
  23. 2.284 km ESE of Sand Point, Alaska · 2070 days ago · 10 km deep · 73 km away
  24. 2.276 km ESE of Sand Point, Alaska · 2070 days ago · 6 km deep · 83 km away
  25. 2.277 km ESE of Sand Point, Alaska · 2070 days ago · 7 km deep · 83 km away
  26. 2.378 km ESE of Sand Point, Alaska · 2070 days ago · 5 km deep · 82 km away
  27. 2.378 km ESE of Sand Point, Alaska · 2070 days ago · 7 km deep · 82 km away
  28. 2.279 km ESE of Sand Point, Alaska · 2070 days ago · 5 km deep · 78 km away
  29. 3.178 km ESE of Sand Point, Alaska · 2070 days ago · 10 km deep · 85 km away
  30. 3.443 km SSE of Perryville, Alaska · 2069 days ago · 15 km deep · 33 km away
  31. 2.877 km SE of Chignik, Alaska · 2069 days ago · 9 km deep · 83 km away
  32. 2.272 km ESE of Sand Point, Alaska · 2069 days ago · 7 km deep · 87 km away
  33. 2.179 km ESE of Sand Point, Alaska · 2068 days ago · 5 km deep · 79 km away
  34. 2.579 km SE of Sand Point, Alaska · 2068 days ago · 10 km deep · 91 km away
  35. 2.883 km ESE of Sand Point, Alaska · 2067 days ago · 11 km deep · 70 km away
  36. 2.361 km S of Ivanof Bay, Alaska · 2067 days ago · 26 km deep · 62 km away
  37. 1.973 km ESE of Sand Point, Alaska · 2066 days ago · 7 km deep · 86 km away
  38. 3.2Alaska Peninsula · 2066 days ago · 33 km deep · 5 km away
  39. 2.381 km ESE of Sand Point, Alaska · 2065 days ago · 7 km deep · 80 km away
  40. 2.475 km ESE of Sand Point, Alaska · 2065 days ago · 7 km deep · 88 km away
  41. 2.379 km ESE of Sand Point, Alaska · 2065 days ago · 7 km deep · 77 km away
  42. 2.488 km ESE of Sand Point, Alaska · 2065 days ago · 7 km deep · 71 km away
  43. 2.379 km ESE of Sand Point, Alaska · 2064 days ago · 6 km deep · 79 km away
  44. 2.376 km SE of Perryville, Alaska · 2063 days ago · 26 km deep · 5 km away
  45. 2.5Alaska Peninsula · 2063 days ago · 7 km deep · 10 km away
  46. 2.4147 km SE of Perryville, Alaska · 2063 days ago · 24 km deep · 75 km away
  47. 2.075 km ESE of Sand Point, Alaska · 2063 days ago · 5 km deep · 85 km away
  48. 2.475 km ESE of Sand Point, Alaska · 2062 days ago · 4 km deep · 83 km away
  49. 2.288 km ESE of Sand Point, Alaska · 2062 days ago · 13 km deep · 84 km away
  50. 2.441 km SSE of Chignik, Alaska · 2062 days ago · 75 km deep · 64 km away
  51. 2.225 km S of Perryville, Alaska · 2061 days ago · 42 km deep · 54 km away
  52. 2.381 km ESE of Sand Point, Alaska · 2061 days ago · 7 km deep · 72 km away
  53. 3.377 km S of Perryville, Alaska · 2060 days ago · 13 km deep · 52 km away
  54. 2.271 km ESE of Sand Point, Alaska · 2060 days ago · 7 km deep · 81 km away
  55. 2.377 km S of Ivanof Bay, Alaska · 2060 days ago · 16 km deep · 61 km away
  56. 2.55 km NE of Ivanof Bay, Alaska · 2059 days ago · 87 km deep · 87 km away
  57. 2.752 km ESE of Sand Point, Alaska · 2059 days ago · 35 km deep · 88 km away
  58. 2.868 km SE of Perryville, Alaska · 2059 days ago · 26 km deep · 11 km away
  59. 2.376 km ESE of Sand Point, Alaska · 2058 days ago · 7 km deep · 81 km away
  60. 2.6138 km SE of Perryville, Alaska · 2057 days ago · 25 km deep · 67 km away

The first 60 of 104.

Before

  1. 2.180 km ESE of Sand Point, Alaska · 2080 days ago · 7 km deep · 73 km away
  2. 3.277 km SE of Chignik, Alaska · 2081 days ago · 14 km deep · 67 km away
  3. 2.169 km ESE of Sand Point, Alaska · 2082 days ago · 5 km deep · 88 km away
  4. 2.184 km ESE of Sand Point, Alaska · 2082 days ago · 9 km deep · 77 km away
  5. 2.291 km ESE of Sand Point, Alaska · 2082 days ago · 14 km deep · 75 km away
  6. 2.579 km ESE of Sand Point, Alaska · 2082 days ago · 8 km deep · 74 km away
  7. 2.518 km SSE of Chignik Lake, Alaska · 2082 days ago · 71 km deep · 77 km away
  8. 2.170 km ESE of Sand Point, Alaska · 2082 days ago · 6 km deep · 84 km away
  9. 2.570 km SSE of Perryville, Alaska · 2083 days ago · 25 km deep · 12 km away
  10. 3.182 km ESE of Sand Point, Alaska · 2083 days ago · 11 km deep · 78 km away
  11. 2.184 km ESE of Sand Point, Alaska · 2084 days ago · 11 km deep · 77 km away
  12. 1.978 km ESE of Sand Point, Alaska · 2084 days ago · 7 km deep · 81 km away
  13. 3.678 km ESE of Sand Point, Alaska · 2084 days ago · 7 km deep · 76 km away
  14. 2.585 km ESE of Sand Point, Alaska · 2084 days ago · 22 km deep · 82 km away
  15. 1.960 km S of Perryville, Alaska · 2084 days ago · 55 km deep · 45 km away
  16. 2.376 km ESE of Sand Point, Alaska · 2084 days ago · 5 km deep · 82 km away
  17. 2.183 km ESE of Sand Point, Alaska · 2084 days ago · 7 km deep · 71 km away
  18. 2.679 km ESE of Sand Point, Alaska · 2084 days ago · 6 km deep · 74 km away
  19. 2.379 km ESE of Sand Point, Alaska · 2084 days ago · 7 km deep · 80 km away
  20. 2.092 km ESE of Sand Point, Alaska · 2085 days ago · 9 km deep · 67 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak021vpyz1b (also filed as us7000d3qw). Read Mon, Sep 28, 2026, 6:08 PM UTC.