Alaska earthquakes

M1.7 earthquake 133 km WSW of Adak, Alaska

A magnitude 1.7 earthquake struck 133 km WSW of Adak, Alaska on Wed, Jun 22, 2022, 1:50 AM HADT (10:50 UTC), 14 km (8 mi) below the surface.

A larger quake followed: M4.0 130 km WSW 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
1.7 (ml), micro
Local time
UTC
2022-06-22 10:50:05 UTC
Depth
13.6 km (8.5 mi), shallow
Epicenter
51.580° N, 178.508° 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
25

Nearby

Within 100 km, magnitude 1.5 and up: at least 199 in the 60 days after this one and 88 in the 30 days before it.

After

  1. 2.3204 km WSW of Adak, Alaska · 1561 days ago · 20 km deep · 75 km away
  2. 1.979 km W of Adak, Alaska · 1561 days ago · -2 km deep · 58 km away
  3. 3.697 km WSW of Adak, Alaska · 1560 days ago · 63 km deep · 41 km away
  4. 2.1141 km WSW of Adak, Alaska · 1560 days ago · 54 km deep · 13 km away
  5. 2.8109 km WSW of Adak, Alaska · 1560 days ago · 42 km deep · 43 km away
  6. 2.153 km SW of Adak, Alaska · 1559 days ago · 37 km deep · 97 km away
  7. 1.7113 km WSW of Adak, Alaska · 1559 days ago · 17 km deep · 21 km away
  8. 1.7112 km WSW of Adak, Alaska · 1559 days ago · 13 km deep · 25 km away
  9. 1.688 km SW of Adak, Alaska · 1559 days ago · 41 km deep · 60 km away
  10. 2.5182 km W of Adak, Alaska · 1558 days ago · 105 km deep · 60 km away
  11. 1.6203 km WSW of Adak, Alaska · 1558 days ago · 31 km deep · 70 km away
  12. 1.5131 km WSW of Adak, Alaska · 1558 days ago · 46 km deep · 27 km away
  13. 1.5112 km WSW of Adak, Alaska · 1558 days ago · 15 km deep · 32 km away
  14. 2.6157 km WSW of Adak, Alaska · 1558 days ago · 14 km deep · 37 km away
  15. 1.5115 km WSW of Adak, Alaska · 1558 days ago · 52 km deep · 37 km away
  16. 1.9133 km WSW of Adak, Alaska · 1558 days ago · 24 km deep · 34 km away
  17. 1.5155 km WNW of Adak, Alaska · 1558 days ago · 57 km deep · 79 km away
  18. 1.9Andreanof Islands, Aleutian Islands, Alaska · 1557 days ago · 60 km deep · 84 km away
  19. 1.552 km W of Adak, Alaska · 1557 days ago · 88 km deep · 82 km away
  20. 1.540 km SW of Adak, Alaska · 1557 days ago · 64 km deep · 97 km away
  21. 1.895 km SW of Adak, Alaska · 1557 days ago · 24 km deep · 60 km away
  22. 1.5157 km WSW of Adak, Alaska · 1557 days ago · 43 km deep · 26 km away
  23. 2.9135 km WSW of Adak, Alaska · 1556 days ago · 34 km deep · 38 km away
  24. 1.568 km WSW of Adak, Alaska · 1556 days ago · 44 km deep · 71 km away
  25. 1.8185 km WSW of Adak, Alaska · 1556 days ago · 56 km deep · 52 km away
  26. 1.8183 km WSW of Adak, Alaska · 1556 days ago · 62 km deep · 51 km away
  27. 1.587 km W of Adak, Alaska · 1556 days ago · 15 km deep · 52 km away
  28. 1.652 km WSW of Adak, Alaska · 1555 days ago · 67 km deep · 81 km away
  29. 1.7137 km WSW of Adak, Alaska · 1555 days ago · 42 km deep · 16 km away
  30. 1.6123 km WSW of Adak, Alaska · 1555 days ago · 10 km deep · 11 km away
  31. 1.8173 km WSW of Adak, Alaska · 1555 days ago · 26 km deep · 41 km away
  32. 1.8186 km WSW of Adak, Alaska · 1555 days ago · 24 km deep · 56 km away
  33. 1.9119 km WSW of Adak, Alaska · 1554 days ago · 70 km deep · 36 km away
  34. 1.7146 km WSW of Adak, Alaska · 1554 days ago · 15 km deep · 17 km away
  35. 2.6189 km WSW of Adak, Alaska · 1554 days ago · 29 km deep · 61 km away
  36. 1.952 km WSW of Adak, Alaska · 1554 days ago · 79 km deep · 83 km away
  37. 1.5175 km WSW of Adak, Alaska · 1554 days ago · 26 km deep · 50 km away
  38. 2.6185 km WSW of Adak, Alaska · 1554 days ago · 35 km deep · 64 km away
  39. 2.8137 km WSW of Adak, Alaska · 1554 days ago · 35 km deep · 19 km away
  40. 1.8Andreanof Islands, Aleutian Islands, Alaska · 1554 days ago · 80 km deep · 22 km away
  41. 1.7190 km WSW of Adak, Alaska · 1553 days ago · 20 km deep · 64 km away
  42. 2.0192 km WSW of Adak, Alaska · 1553 days ago · 15 km deep · 70 km away
  43. 1.6149 km WSW of Adak, Alaska · 1553 days ago · 22 km deep · 45 km away
  44. 1.9186 km WSW of Adak, Alaska · 1553 days ago · 65 km deep · 54 km away
  45. 1.5113 km WSW of Adak, Alaska · 1553 days ago · 28 km deep · 28 km away
  46. 3.5135 km WSW of Adak, Alaska · 1553 days ago · 32 km deep · 40 km away
  47. 1.6135 km WSW of Adak, Alaska · 1553 days ago · 24 km deep · 38 km away
  48. 1.551 km SW of Adak, Alaska · 1552 days ago · 42 km deep · 97 km away
  49. 2.0225 km W of Adak, Alaska · 1551 days ago · 89 km deep · 100 km away
  50. 1.8223 km W of Adak, Alaska · 1551 days ago · 86 km deep · 97 km away
  51. 1.798 km SW of Adak, Alaska · 1551 days ago · 26 km deep · 80 km away
  52. 1.656 km WSW of Adak, Alaska · 1551 days ago · 66 km deep · 78 km away
  53. 2.6131 km W of Adak, Alaska · 1550 days ago · 143 km deep · 26 km away
  54. 3.7157 km WSW of Adak, Alaska · 1550 days ago · 26 km deep · 25 km away
  55. 2.5119 km WSW of Adak, Alaska · 1550 days ago · 32 km deep · 30 km away
  56. 1.574 km WSW of Adak, Alaska · 1550 days ago · 25 km deep · 65 km away
  57. 2.8157 km WSW of Adak, Alaska · 1550 days ago · 28 km deep · 27 km away
  58. 1.6115 km WSW of Adak, Alaska · 1549 days ago · 25 km deep · 22 km away
  59. 1.893 km W of Adak, Alaska · 1549 days ago · 4 km deep · 47 km away
  60. 1.793 km W of Adak, Alaska · 1549 days ago · 4 km deep · 47 km away

The first 60 of at least 199.

Before

  1. 1.778 km SW of Adak, Alaska · 1562 days ago · 22 km deep · 79 km away
  2. 2.5220 km WSW of Adak, Alaska · 1562 days ago · 26 km deep · 87 km away
  3. 2.0109 km WNW of Adak, Alaska · 1562 days ago · 142 km deep · 68 km away
  4. 2.864 km SW of Adak, Alaska · 1562 days ago · 44 km deep · 88 km away
  5. 1.6128 km WSW of Adak, Alaska · 1563 days ago · 42 km deep · 17 km away
  6. 1.9Andreanof Islands, Aleutian Islands, Alaska · 1564 days ago · 51 km deep · 37 km away
  7. 1.6118 km WSW of Adak, Alaska · 1565 days ago · 28 km deep · 33 km away
  8. 3.282 km WSW of Adak, Alaska · 1565 days ago · 65 km deep · 57 km away
  9. 2.6155 km SW of Adak, Alaska · 1565 days ago · 32 km deep · 52 km away
  10. 3.0213 km WSW of Adak, Alaska · 1565 days ago · 35 km deep · 83 km away
  11. 2.2208 km W of Adak, Alaska · 1566 days ago · 69 km deep · 92 km away
  12. 1.9143 km WSW of Adak, Alaska · 1566 days ago · 35 km deep · 11 km away
  13. 2.6203 km W of Adak, Alaska · 1566 days ago · 76 km deep · 73 km away
  14. 2.6191 km WSW of Adak, Alaska · 1567 days ago · 29 km deep · 64 km away
  15. 1.993 km WSW of Adak, Alaska · 1567 days ago · 20 km deep · 45 km away
  16. 1.9119 km WSW of Adak, Alaska · 1567 days ago · 26 km deep · 21 km away
  17. 1.775 km SW of Adak, Alaska · 1570 days ago · 32 km deep · 68 km away
  18. 2.766 km SW of Adak, Alaska · 1571 days ago · 44 km deep · 93 km away
  19. 3.4137 km WSW of Adak, Alaska · 1571 days ago · 35 km deep · 41 km away
  20. 1.5132 km WSW of Adak, Alaska · 1571 days ago · 13 km deep · 4 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0227ya83pc. Read Wed, Sep 30, 2026, 8:56 PM UTC.