Alaska earthquakes

M1.9 earthquake 93 km WSW of Adak, Alaska

A magnitude 1.9 earthquake struck 93 km WSW of Adak, Alaska on Thu, Jun 16, 2022, 6:34 AM HADT (15:34 UTC), 20 km (12 mi) below the surface.

A larger quake followed: M4.7 22 km SSW of Adak, Alaska. This one was a foreshock.

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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
1.9 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2022-06-16 15:34:42 UTC
Depth
19.8 km (12.3 mi), shallow
Epicenter
51.517° N, 177.865° 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
40

Nearby

Within 100 km, magnitude 1.5 and up: at least 199 in the 60 days after this one and 96 in the 30 days before it.

After

  1. 2.6191 km WSW of Adak, Alaska · 1568 days ago · 29 km deep · 97 km away
  2. 1.7Andreanof Islands, Aleutian Islands, Alaska · 1568 days ago · 8 km deep · 69 km away
  3. 1.541 km S of Adak, Alaska · 1568 days ago · 32 km deep · 91 km away
  4. 1.9143 km WSW of Adak, Alaska · 1567 days ago · 35 km deep · 52 km away
  5. 2.6155 km SW of Adak, Alaska · 1567 days ago · 32 km deep · 63 km away
  6. 1.758 km SSW of Adak, Alaska · 1566 days ago · 33 km deep · 75 km away
  7. 3.282 km WSW of Adak, Alaska · 1566 days ago · 65 km deep · 12 km away
  8. 1.652 km SSW of Adak, Alaska · 1566 days ago · 40 km deep · 58 km away
  9. 1.6118 km WSW of Adak, Alaska · 1566 days ago · 28 km deep · 25 km away
  10. 1.9Andreanof Islands, Aleutian Islands, Alaska · 1565 days ago · 51 km deep · 18 km away
  11. 1.52 km NE of Adak, Alaska · 1565 days ago · 6 km deep · 97 km away
  12. 1.6128 km WSW of Adak, Alaska · 1565 days ago · 42 km deep · 35 km away
  13. 2.864 km SW of Adak, Alaska · 1563 days ago · 44 km deep · 43 km away
  14. 2.0109 km WNW of Adak, Alaska · 1563 days ago · 142 km deep · 74 km away
  15. 1.778 km SW of Adak, Alaska · 1563 days ago · 22 km deep · 35 km away
  16. 1.7133 km WSW of Adak, Alaska · 1563 days ago · 14 km deep · 45 km away
  17. 1.979 km W of Adak, Alaska · 1562 days ago · -2 km deep · 38 km away
  18. 1.939 km SW of Adak, Alaska · 1562 days ago · 24 km deep · 60 km away
  19. 3.697 km WSW of Adak, Alaska · 1561 days ago · 63 km deep · 4 km away
  20. 2.1141 km WSW of Adak, Alaska · 1561 days ago · 54 km deep · 49 km away
  21. 2.8109 km WSW of Adak, Alaska · 1561 days ago · 42 km deep · 19 km away
  22. 2.153 km SW of Adak, Alaska · 1561 days ago · 37 km deep · 52 km away
  23. 1.515 km SSE of Adak, Alaska · 1560 days ago · 66 km deep · 97 km away
  24. 1.7113 km WSW of Adak, Alaska · 1560 days ago · 17 km deep · 24 km away
  25. 1.7112 km WSW of Adak, Alaska · 1560 days ago · 13 km deep · 20 km away
  26. 1.836 km SSW of Adak, Alaska · 1560 days ago · 65 km deep · 68 km away
  27. 1.688 km SW of Adak, Alaska · 1560 days ago · 41 km deep · 17 km away
  28. 1.5131 km WSW of Adak, Alaska · 1559 days ago · 46 km deep · 38 km away
  29. 1.5112 km WSW of Adak, Alaska · 1559 days ago · 15 km deep · 19 km away
  30. 2.6157 km WSW of Adak, Alaska · 1559 days ago · 14 km deep · 63 km away
  31. 1.5115 km WSW of Adak, Alaska · 1559 days ago · 52 km deep · 23 km away
  32. 1.9133 km WSW of Adak, Alaska · 1559 days ago · 24 km deep · 40 km away
  33. 1.9Andreanof Islands, Aleutian Islands, Alaska · 1559 days ago · 60 km deep · 42 km away
  34. 1.552 km W of Adak, Alaska · 1558 days ago · 88 km deep · 49 km away
  35. 1.540 km SW of Adak, Alaska · 1558 days ago · 64 km deep · 55 km away
  36. 1.895 km SW of Adak, Alaska · 1558 days ago · 24 km deep · 21 km away
  37. 1.5157 km WSW of Adak, Alaska · 1558 days ago · 43 km deep · 65 km away
  38. 2.9135 km WSW of Adak, Alaska · 1558 days ago · 34 km deep · 43 km away
  39. 1.568 km WSW of Adak, Alaska · 1557 days ago · 44 km deep · 27 km away
  40. 1.8185 km WSW of Adak, Alaska · 1557 days ago · 56 km deep · 93 km away
  41. 1.8183 km WSW of Adak, Alaska · 1557 days ago · 62 km deep · 95 km away
  42. 1.587 km W of Adak, Alaska · 1557 days ago · 15 km deep · 39 km away
  43. 1.541 km S of Adak, Alaska · 1557 days ago · 24 km deep · 81 km away
  44. 1.652 km WSW of Adak, Alaska · 1557 days ago · 67 km deep · 42 km away
  45. 1.7137 km WSW of Adak, Alaska · 1557 days ago · 42 km deep · 44 km away
  46. 1.662 km SSW of Adak, Alaska · 1556 days ago · 23 km deep · 76 km away
  47. 1.6123 km WSW of Adak, Alaska · 1556 days ago · 10 km deep · 38 km away
  48. 1.8173 km WSW of Adak, Alaska · 1556 days ago · 26 km deep · 81 km away
  49. 1.8186 km WSW of Adak, Alaska · 1556 days ago · 24 km deep · 93 km away
  50. 1.9119 km WSW of Adak, Alaska · 1556 days ago · 70 km deep · 26 km away
  51. 1.7146 km WSW of Adak, Alaska · 1555 days ago · 15 km deep · 54 km away
  52. 2.6189 km WSW of Adak, Alaska · 1555 days ago · 29 km deep · 95 km away
  53. 1.952 km WSW of Adak, Alaska · 1555 days ago · 79 km deep · 41 km away
  54. 1.753 km S of Adak, Alaska · 1555 days ago · 21 km deep · 94 km away
  55. 1.5175 km WSW of Adak, Alaska · 1555 days ago · 26 km deep · 81 km away
  56. 2.6185 km WSW of Adak, Alaska · 1555 days ago · 35 km deep · 91 km away
  57. 2.8137 km WSW of Adak, Alaska · 1555 days ago · 35 km deep · 44 km away
  58. 1.8Andreanof Islands, Aleutian Islands, Alaska · 1555 days ago · 80 km deep · 51 km away
  59. 2.833 km SW of Adak, Alaska · 1555 days ago · 91 km deep · 63 km away
  60. 1.7190 km WSW of Adak, Alaska · 1555 days ago · 20 km deep · 96 km away

The first 60 of at least 199.

Before

  1. 1.9119 km WSW of Adak, Alaska · 1569 days ago · 26 km deep · 26 km away
  2. 1.775 km SW of Adak, Alaska · 1571 days ago · 32 km deep · 23 km away
  3. 2.766 km SW of Adak, Alaska · 1572 days ago · 44 km deep · 48 km away
  4. 3.4137 km WSW of Adak, Alaska · 1572 days ago · 35 km deep · 45 km away
  5. 1.5132 km WSW of Adak, Alaska · 1572 days ago · 13 km deep · 45 km away
  6. 2.8136 km WSW of Adak, Alaska · 1572 days ago · 35 km deep · 45 km away
  7. 2.8115 km WSW of Adak, Alaska · 1573 days ago · 21 km deep · 21 km away
  8. 1.7189 km WSW of Adak, Alaska · 1573 days ago · 24 km deep · 96 km away
  9. 1.5190 km WSW of Adak, Alaska · 1574 days ago · 16 km deep · 98 km away
  10. 1.8Andreanof Islands, Aleutian Islands, Alaska · 1574 days ago · 22 km deep · 46 km away
  11. 1.5148 km WSW of Adak, Alaska · 1574 days ago · 40 km deep · 55 km away
  12. 1.8134 km W of Adak, Alaska · 1575 days ago · 11 km deep · 53 km away
  13. 3.6134 km WSW of Adak, Alaska · 1575 days ago · 38 km deep · 41 km away
  14. 2.1108 km WNW of Adak, Alaska · 1575 days ago · 178 km deep · 76 km away
  15. 1.6128 km WSW of Adak, Alaska · 1575 days ago · 7 km deep · 42 km away
  16. 3.5109 km WSW of Adak, Alaska · 1575 days ago · 61 km deep · 15 km away
  17. 3.159 km S of Adak, Alaska · 1576 days ago · 37 km deep · 91 km away
  18. 1.566 km SSW of Adak, Alaska · 1576 days ago · 27 km deep · 61 km away
  19. 3.6136 km SW of Adak, Alaska · 1577 days ago · 38 km deep · 48 km away
  20. 2.577 km SW of Adak, Alaska · 1577 days ago · 48 km deep · 35 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0227ofvu5p. Read Fri, Oct 2, 2026, 2:47 AM UTC.