M1.7 earthquake 91 km WSW of Adak, Alaska

Magnitude

1.7 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Mon, Jul 4, 2022, 7:42 PM HADT

UTC

2022-07-05 04:42:04 UTC

Depth

13.1 km (8.1 mi), shallow

Epicenter

51.516° N, 177.828° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

41

After

1. 2.0107 km W of Adak, AlaskaMon, Jul 4, 9:01 PM HADT · 1553 days ago · 138 km deep · 57 km away
2. 1.7145 km WSW of Adak, AlaskaTue, Jul 5, 3:49 AM HADT · 1553 days ago · 42 km deep · 56 km away
3. 1.6148 km WSW of Adak, AlaskaTue, Jul 5, 1:13 PM HADT · 1552 days ago · 35 km deep · 64 km away
4. 1.569 km SSW of Adak, AlaskaTue, Jul 5, 7:21 PM HADT · 1552 days ago · 32 km deep · 54 km away
5. 1.915 km S of Adak, AlaskaTue, Jul 5, 7:53 PM HADT · 1552 days ago · 71 km deep · 88 km away
6. 1.5127 km WSW of Adak, AlaskaWed, Jul 6, 12:09 AM HADT · 1552 days ago · 10 km deep · 43 km away
7. 1.6129 km SW of Adak, AlaskaWed, Jul 6, 1:17 PM HADT · 1551 days ago · 21 km deep · 46 km away
8. 2.7132 km WSW of Adak, AlaskaWed, Jul 6, 2:05 PM HADT · 1551 days ago · 20 km deep · 46 km away
9. 1.9113 km WSW of Adak, AlaskaThu, Jul 7, 2:33 PM HADT · 1550 days ago · 13 km deep · 22 km away
10. 1.919 km NNW of Adak, AlaskaThu, Jul 7, 7:32 PM HADT · 1550 days ago · 163 km deep · 97 km away
11. 1.6124 km WSW of Adak, AlaskaSat, Jul 9, 2:29 AM HADT · 1549 days ago · 42 km deep · 33 km away
12. 1.9143 km W of Adak, AlaskaSat, Jul 9, 8:06 PM HADT · 1548 days ago · 81 km deep · 63 km away
13. 1.7Andreanof Islands, Aleutian Islands, AlaskaSat, Jul 9, 11:36 PM HADT · 1548 days ago · 35 km deep · 37 km away
14. 2.5166 km W of Adak, AlaskaSun, Jul 10, 11:33 AM HADT · 1547 days ago · 91 km deep · 82 km away
15. 1.664 km SSW of Adak, AlaskaMon, Jul 11, 1:56 AM HADT · 1547 days ago · 40 km deep · 56 km away
16. 2.9146 km WSW of Adak, AlaskaMon, Jul 11, 2:41 AM HADT · 1547 days ago · 33 km deep · 55 km away
17. 1.7126 km WSW of Adak, AlaskaMon, Jul 11, 6:28 PM HADT · 1546 days ago · 25 km deep · 34 km away
18. 1.5131 km WSW of Adak, AlaskaTue, Jul 12, 1:42 AM HADT · 1546 days ago · 24 km deep · 40 km away
19. 1.8174 km WSW of Adak, AlaskaTue, Jul 12, 10:24 PM HADT · 1545 days ago · 24 km deep · 84 km away
20. 2.0136 km WNW of Adak, AlaskaWed, Jul 13, 1:12 AM HADT · 1545 days ago · 155 km deep · 92 km away
21. 1.6152 km WSW of Adak, AlaskaWed, Jul 13, 4:18 AM HADT · 1545 days ago · 28 km deep · 61 km away
22. 1.8135 km W of Adak, AlaskaWed, Jul 13, 7:21 AM HADT · 1545 days ago · 146 km deep · 74 km away
23. 1.568 km NW of Adak, AlaskaWed, Jul 13, 4:29 PM HADT · 1544 days ago · 137 km deep · 83 km away
24. 1.6130 km WSW of Adak, AlaskaWed, Jul 13, 11:34 PM HADT · 1544 days ago · 5 km deep · 41 km away
25. 1.5140 km W of Adak, AlaskaThu, Jul 14, 1:16 AM HADT · 1544 days ago · 11 km deep · 60 km away
26. 1.8139 km W of Adak, AlaskaThu, Jul 14, 5:06 AM HADT · 1544 days ago · 7 km deep · 59 km away
27. 3.1114 km WSW of Adak, AlaskaThu, Jul 14, 4:03 PM HADT · 1543 days ago · 33 km deep · 24 km away
28. 2.5132 km WSW of Adak, AlaskaThu, Jul 14, 5:06 PM HADT · 1543 days ago · 10 km deep · 42 km away
29. 2.059 km SSE of Adak, AlaskaThu, Jul 14, 10:00 PM HADT · 1543 days ago · 140 km deep · 99 km away
30. 3.2123 km WSW of Adak, AlaskaThu, Jul 14, 11:23 PM HADT · 1543 days ago · 18 km deep · 32 km away
31. 1.643 km S of Adak, AlaskaThu, Jul 14, 11:49 PM HADT · 1543 days ago · 30 km deep · 86 km away
32. 1.943 km SSE of Adak, AlaskaFri, Jul 15, 3:02 AM HADT · 1543 days ago · 33 km deep · 100 km away
33. 1.816 km SSE of Adak, AlaskaFri, Jul 15, 8:42 AM HADT · 1542 days ago · 81 km deep · 95 km away
34. 2.0178 km W of Adak, AlaskaFri, Jul 15, 8:59 AM HADT · 1542 days ago · 88 km deep · 98 km away
35. 1.6Andreanof Islands, Aleutian Islands, AlaskaFri, Jul 15, 10:37 AM HADT · 1542 days ago · 39 km deep · 71 km away
36. 2.7137 km SW of Adak, AlaskaFri, Jul 15, 2:52 PM HADT · 1542 days ago · 35 km deep · 54 km away
37. 2.8135 km WSW of Adak, AlaskaFri, Jul 15, 3:34 PM HADT · 1542 days ago · 32 km deep · 46 km away
38. 1.6137 km SW of Adak, AlaskaFri, Jul 15, 4:15 PM HADT · 1542 days ago · 6 km deep · 54 km away
39. 1.6153 km W of Adak, AlaskaSat, Jul 16, 4:40 AM HADT · 1542 days ago · 8 km deep · 84 km away
40. 1.678 km SW of Adak, AlaskaSat, Jul 16, 4:59 AM HADT · 1542 days ago · 29 km deep · 24 km away
41. 1.6129 km WSW of Adak, AlaskaSat, Jul 16, 12:14 PM HADT · 1541 days ago · 5 km deep · 46 km away
42. 1.8117 km WSW of Adak, AlaskaSat, Jul 16, 3:45 PM HADT · 1541 days ago · 30 km deep · 28 km away
43. 3.144 km S of Adak, AlaskaSat, Jul 16, 9:33 PM HADT · 1541 days ago · 35 km deep · 91 km away
44. 1.562 km WSW of Adak, AlaskaSun, Jul 17, 1:34 AM HADT · 1541 days ago · 71 km deep · 31 km away
45. 1.6170 km WSW of Adak, AlaskaSun, Jul 17, 4:29 AM HADT · 1541 days ago · 29 km deep · 80 km away
46. 1.695 km SW of Adak, AlaskaSun, Jul 17, 8:26 AM HADT · 1540 days ago · 26 km deep · 33 km away
47. 1.6132 km WSW of Adak, AlaskaSun, Jul 17, 8:27 AM HADT · 1540 days ago · 10 km deep · 49 km away
48. 2.893 km SW of Adak, AlaskaSun, Jul 17, 12:57 PM HADT · 1540 days ago · 37 km deep · 26 km away
49. 3.374 km WSW of Adak, AlaskaSun, Jul 17, 3:39 PM HADT · 1540 days ago · 77 km deep · 22 km away
50. 2.792 km WNW of Adak, AlaskaSun, Jul 17, 3:55 PM HADT · 1540 days ago · 253 km deep · 82 km away
51. 1.5113 km WSW of Adak, AlaskaSun, Jul 17, 11:18 PM HADT · 1540 days ago · 9 km deep · 22 km away
52. 1.938 km WSW of Adak, AlaskaMon, Jul 18, 5:22 AM HADT · 1540 days ago · 81 km deep · 53 km away
53. 3.4132 km SW of Adak, AlaskaMon, Jul 18, 5:50 AM HADT · 1540 days ago · 35 km deep · 48 km away
54. 3.0132 km WSW of Adak, AlaskaMon, Jul 18, 1:34 PM HADT · 1539 days ago · 43 km deep · 42 km away
55. 1.6149 km WSW of Adak, AlaskaMon, Jul 18, 10:50 PM HADT · 1539 days ago · 15 km deep · 59 km away
56. 1.9142 km WSW of Adak, AlaskaTue, Jul 19, 4:38 AM HADT · 1539 days ago · 24 km deep · 52 km away
57. 2.9120 km SW of Adak, AlaskaTue, Jul 19, 10:40 AM HADT · 1538 days ago · 35 km deep · 35 km away
58. 1.5124 km SW of Adak, AlaskaTue, Jul 19, 11:39 AM HADT · 1538 days ago · 26 km deep · 41 km away
59. 1.5117 km SW of Adak, AlaskaTue, Jul 19, 12:12 PM HADT · 1538 days ago · 21 km deep · 37 km away
60. 1.9Andreanof Islands, Aleutian Islands, AlaskaWed, Jul 20, 8:03 AM HADT · 1537 days ago · 22 km deep · 45 km away

The first 60 of at least 201.

Before

1. 3.0120 km WSW of Adak, AlaskaMon, Jul 4, 7:34 PM HADT · 1553 days ago · 37 km deep · 29 km away
2. 1.791 km WSW of Adak, AlaskaMon, Jul 4, 7:24 PM HADT · 1553 days ago · 13 km deep · 1 km away
3. 1.8144 km WSW of Adak, AlaskaMon, Jul 4, 5:28 PM HADT · 1553 days ago · 25 km deep · 53 km away
4. 2.8121 km SW of Adak, AlaskaMon, Jul 4, 4:50 PM HADT · 1553 days ago · 33 km deep · 40 km away
5. 1.793 km W of Adak, AlaskaMon, Jul 4, 11:09 AM HADT · 1553 days ago · 4 km deep · 40 km away
6. 1.893 km W of Adak, AlaskaMon, Jul 4, 11:06 AM HADT · 1553 days ago · 4 km deep · 40 km away
7. 1.6115 km WSW of Adak, AlaskaMon, Jul 4, 12:45 AM HADT · 1554 days ago · 25 km deep · 26 km away
8. 2.8157 km WSW of Adak, AlaskaSun, Jul 3, 3:53 PM HADT · 1554 days ago · 28 km deep · 67 km away
9. 1.574 km WSW of Adak, AlaskaSun, Jul 3, 2:48 PM HADT · 1554 days ago · 25 km deep · 18 km away
10. 4.722 km SSW of Adak, AlaskaSun, Jul 3, 11:33 AM HADT · 1554 days ago · 55 km deep · 75 km away · felt by 3
11. 2.5119 km WSW of Adak, AlaskaSun, Jul 3, 10:44 AM HADT · 1554 days ago · 32 km deep · 28 km away
12. 3.7157 km WSW of Adak, AlaskaSun, Jul 3, 9:38 AM HADT · 1554 days ago · 26 km deep · 68 km away
13. 2.6131 km W of Adak, AlaskaSun, Jul 3, 8:49 AM HADT · 1554 days ago · 143 km deep · 60 km away
14. 1.541 km SSW of Adak, AlaskaSun, Jul 3, 7:00 AM HADT · 1555 days ago · 64 km deep · 68 km away
15. 1.758 km SSW of Adak, AlaskaSun, Jul 3, 4:21 AM HADT · 1555 days ago · 42 km deep · 58 km away
16. 1.656 km WSW of Adak, AlaskaSun, Jul 3, 12:10 AM HADT · 1555 days ago · 66 km deep · 35 km away
17. 1.798 km SW of Adak, AlaskaSat, Jul 2, 2:14 PM HADT · 1555 days ago · 26 km deep · 42 km away
18. 1.551 km SW of Adak, AlaskaFri, Jul 1, 12:09 PM HADT · 1556 days ago · 42 km deep · 49 km away
19. 1.6135 km WSW of Adak, AlaskaThu, Jun 30, 10:37 PM HADT · 1557 days ago · 24 km deep · 44 km away
20. 3.5135 km WSW of Adak, AlaskaThu, Jun 30, 10:31 PM HADT · 1557 days ago · 32 km deep · 45 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0228jolanj. Read Mon, Oct 5, 2026, 4:22 AM UTC.