Alaska earthquakes

M1.7 earthquake 56 km SW of Unalaska, Alaska

A magnitude 1.7 earthquake struck 56 km SW of Unalaska, Alaska on Fri, Sep 2, 2022, 10:07 AM AKDT (18:07 UTC), 13 km (8 mi) below the surface.

A larger quake followed: M4.7 83 km SSW of Unalaska, Alaska. This one was a foreshock.

Unalaska 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
1.7 (ml), micro
Local time
UTC
2022-09-02 18:07:48 UTC
Depth
13.2 km (8.2 mi), shallow
Epicenter
53.514° N, 167.141° 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
20

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 131 in the 60 days after this one and 74 in the 30 days before it.

After

  1. 3.041 km ESE of Unalaska, Alaska · 1487 days ago · 65 km deep · 84 km away
  2. 1.882 km S of Unalaska, Alaska · 1486 days ago · 20 km deep · 61 km away
  3. 1.877 km S of Unalaska, Alaska · 1485 days ago · 32 km deep · 44 km away
  4. 1.739 km NE of Nikolski, Alaska · 1485 days ago · 103 km deep · 93 km away
  5. 1.687 km ENE of Nikolski, Alaska · 1485 days ago · 91 km deep · 45 km away
  6. 1.594 km E of Nikolski, Alaska · 1484 days ago · 22 km deep · 65 km away
  7. 1.759 km SE of Unalaska, Alaska · 1484 days ago · 37 km deep · 85 km away
  8. 1.978 km S of Unalaska, Alaska · 1483 days ago · 40 km deep · 46 km away
  9. 1.672 km SE of Unalaska, Alaska · 1483 days ago · 14 km deep · 94 km away
  10. 1.799 km E of Nikolski, Alaska · 1482 days ago · 33 km deep · 74 km away
  11. 1.7Fox Islands, Aleutian Islands, Alaska · 1482 days ago · 25 km deep · 82 km away
  12. 1.6Fox Islands, Aleutian Islands, Alaska · 1482 days ago · 26 km deep · 68 km away
  13. 3.295 km E of Nikolski, Alaska · 1482 days ago · 43 km deep · 74 km away
  14. 1.6100 km E of Nikolski, Alaska · 1482 days ago · 32 km deep · 66 km away
  15. 2.095 km E of Nikolski, Alaska · 1482 days ago · 44 km deep · 70 km away
  16. 1.595 km E of Nikolski, Alaska · 1482 days ago · 50 km deep · 76 km away
  17. 1.596 km E of Nikolski, Alaska · 1482 days ago · 37 km deep · 69 km away
  18. 2.6Fox Islands, Aleutian Islands, Alaska · 1482 days ago · 35 km deep · 80 km away
  19. 2.366 km SE of Unalaska, Alaska · 1481 days ago · 36 km deep · 88 km away
  20. 2.259 km SE of Unalaska, Alaska · 1481 days ago · 42 km deep · 85 km away
  21. 3.665 km SE of Unalaska, Alaska · 1481 days ago · 35 km deep · 88 km away
  22. 1.958 km SE of Unalaska, Alaska · 1481 days ago · 44 km deep · 83 km away
  23. 2.074 km S of Unalaska, Alaska · 1481 days ago · 21 km deep · 43 km away
  24. 1.877 km S of Unalaska, Alaska · 1481 days ago · 36 km deep · 47 km away
  25. 1.767 km SE of Unalaska, Alaska · 1481 days ago · 26 km deep · 89 km away
  26. 1.665 km SE of Unalaska, Alaska · 1481 days ago · 25 km deep · 88 km away
  27. 2.684 km S of Unalaska, Alaska · 1481 days ago · 35 km deep · 49 km away
  28. 2.876 km ENE of Nikolski, Alaska · 1481 days ago · 86 km deep · 62 km away
  29. 2.9Fox Islands, Aleutian Islands, Alaska · 1479 days ago · 29 km deep · 48 km away
  30. 2.175 km E of Nikolski, Alaska · 1478 days ago · 5 km deep · 85 km away
  31. 2.910 km NE of Dutch Harbor, Alaska · 1477 days ago · 16 km deep · 68 km away
  32. 1.671 km SE of Unalaska, Alaska · 1476 days ago · 26 km deep · 89 km away
  33. 3.616 km WSW of Dutch Harbor, Alaska · 1475 days ago · 9 km deep · 44 km away · felt by 1
  34. 1.6112 km E of Nikolski, Alaska · 1475 days ago · 15 km deep · 72 km away
  35. 3.585 km SSW of Unalaska, Alaska · 1474 days ago · 43 km deep · 42 km away
  36. 1.763 km SE of Unalaska, Alaska · 1474 days ago · 26 km deep · 86 km away
  37. 1.968 km SSW of Unalaska, Alaska · 1472 days ago · 56 km deep · 30 km away
  38. 2.9Fox Islands, Aleutian Islands, Alaska · 1469 days ago · 75 km deep · 69 km away
  39. 1.521 km E of Unalaska, Alaska · 1469 days ago · 101 km deep · 71 km away
  40. 2.2121 km S of Unalaska, Alaska · 1468 days ago · 1 km deep · 84 km away
  41. 2.89 km WSW of Unalaska, Alaska · 1468 days ago · 12 km deep · 49 km away
  42. 1.863 km SE of Unalaska, Alaska · 1466 days ago · 22 km deep · 82 km away
  43. 2.887 km S of Unalaska, Alaska · 1464 days ago · 35 km deep · 53 km away
  44. 1.8122 km E of Nikolski, Alaska · 1464 days ago · 3 km deep · 85 km away
  45. 1.690 km SSW of Unalaska, Alaska · 1464 days ago · 21 km deep · 45 km away
  46. 2.128 km NE of Dutch Harbor, Alaska · 1463 days ago · 106 km deep · 86 km away
  47. 2.182 km SSW of Unalaska, Alaska · 1463 days ago · 37 km deep · 47 km away
  48. 3.233 km SW of Unalaska, Alaska · 1463 days ago · 80 km deep · 23 km away
  49. 3.070 km SSW of Unalaska, Alaska · 1462 days ago · 35 km deep · 22 km away
  50. 3.151 km SSE of Unalaska, Alaska · 1462 days ago · 51 km deep · 56 km away
  51. 1.8Fox Islands, Aleutian Islands, Alaska · 1462 days ago · 87 km deep · 12 km away
  52. 2.05 km N of Dutch Harbor, Alaska · 1461 days ago · 5 km deep · 62 km away
  53. 1.716 km W of Dutch Harbor, Alaska · 1461 days ago · 7 km deep · 46 km away
  54. 2.818 km WSW of Dutch Harbor, Alaska · 1461 days ago · 8 km deep · 43 km away
  55. 1.518 km W of Dutch Harbor, Alaska · 1461 days ago · 8 km deep · 44 km away
  56. 2.861 km SW of Unalaska, Alaska · 1459 days ago · 13 km deep · 10 km away
  57. 1.667 km SE of Unalaska, Alaska · 1458 days ago · 22 km deep · 89 km away
  58. 1.982 km SSW of Unalaska, Alaska · 1458 days ago · 45 km deep · 44 km away
  59. 3.220 km NW of Dutch Harbor, Alaska · 1458 days ago · 103 km deep · 62 km away
  60. 1.873 km SE of Unalaska, Alaska · 1457 days ago · 14 km deep · 93 km away

The first 60 of 131.

Before

  1. 2.885 km S of Unalaska, Alaska · 1487 days ago · 31 km deep · 50 km away
  2. 3.880 km SSW of Unalaska, Alaska · 1487 days ago · 36 km deep · 44 km away
  3. 1.867 km E of Nikolski, Alaska · 1489 days ago · 36 km deep · 89 km away
  4. 1.698 km E of Nikolski, Alaska · 1489 days ago · 12 km deep · 70 km away
  5. 1.885 km E of Nikolski, Alaska · 1489 days ago · 5 km deep · 84 km away
  6. 2.076 km SW of Unalaska, Alaska · 1491 days ago · 58 km deep · 21 km away
  7. 2.77 km WSW of Unalaska, Alaska · 1491 days ago · 13 km deep · 50 km away
  8. 1.6Fox Islands, Aleutian Islands, Alaska · 1492 days ago · 11 km deep · 49 km away
  9. 2.68 km WSW of Unalaska, Alaska · 1492 days ago · 12 km deep · 49 km away
  10. 3.1Fox Islands, Aleutian Islands, Alaska · 1492 days ago · 13 km deep · 50 km away
  11. 1.8Fox Islands, Aleutian Islands, Alaska · 1492 days ago · 13 km deep · 21 km away
  12. 2.869 km SW of Unalaska, Alaska · 1494 days ago · 77 km deep · 13 km away
  13. 1.776 km E of Nikolski, Alaska · 1494 days ago · 53 km deep · 75 km away
  14. 1.783 km SSW of Unalaska, Alaska · 1498 days ago · 21 km deep · 41 km away
  15. 1.962 km E of Nikolski, Alaska · 1499 days ago · 35 km deep · 87 km away
  16. 1.953 km ESE of Unalaska, Alaska · 1500 days ago · 33 km deep · 89 km away
  17. 1.5Fox Islands, Aleutian Islands, Alaska · 1500 days ago · 26 km deep · 44 km away
  18. 2.7Fox Islands, Aleutian Islands, Alaska · 1500 days ago · 17 km deep · 15 km away
  19. 1.732 km SE of Unalaska, Alaska · 1501 days ago · 67 km deep · 69 km away
  20. 1.638 km W of Dutch Harbor, Alaska · 1502 days ago · 105 km deep · 49 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak022b9hffly. Read Mon, Sep 28, 2026, 8:57 AM UTC.