M1.8 earthquake 65 km SE of Adak, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Mon, May 16, 2022, 1:50 PM HADT

UTC

2022-05-16 22:50:36 UTC

Depth

27.2 km (16.9 mi), shallow

Epicenter

51.422° N, 176.017° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

20

After

1. 2.059 km SSE of Adak, AlaskaMon, May 16, 11:46 PM HADT · 1600 days ago · 39 km deep · 11 km away
2. 1.559 km SSE of Adak, AlaskaTue, May 17, 12:02 AM HADT · 1599 days ago · 23 km deep · 10 km away
3. 2.667 km S of Adak, AlaskaTue, May 17, 2:29 PM HADT · 1599 days ago · 34 km deep · 39 km away
4. 1.566 km S of Adak, AlaskaTue, May 17, 4:13 PM HADT · 1599 days ago · 26 km deep · 38 km away
5. 1.588 km SW of Adak, AlaskaWed, May 18, 4:14 PM HADT · 1598 days ago · 26 km deep · 100 km away
6. 1.560 km E of Adak, AlaskaThu, May 19, 1:55 AM HADT · 1597 days ago · 83 km deep · 62 km away
7. 2.757 km ESE of Adak, AlaskaThu, May 19, 12:53 PM HADT · 1597 days ago · 42 km deep · 22 km away
8. 3.273 km SW of Adak, AlaskaThu, May 19, 5:47 PM HADT · 1597 days ago · 44 km deep · 94 km away
9. 1.656 km SW of Adak, AlaskaFri, May 20, 5:21 AM HADT · 1596 days ago · 30 km deep · 75 km away
10. 2.045 km ESE of Adak, AlaskaFri, May 20, 10:56 AM HADT · 1596 days ago · 69 km deep · 39 km away
11. 2.648 km S of Adak, AlaskaFri, May 20, 12:29 PM HADT · 1596 days ago · 33 km deep · 38 km away
12. 2.04 km ENE of Adak, AlaskaFri, May 20, 9:34 PM HADT · 1596 days ago · 5 km deep · 64 km away
13. 2.460 km NE of Adak, AlaskaSun, May 22, 12:58 AM HADT · 1594 days ago · 184 km deep · 91 km away
14. 1.644 km S of Adak, AlaskaSun, May 22, 2:12 AM HADT · 1594 days ago · 33 km deep · 42 km away
15. 2.045 km ENE of Adak, AlaskaSun, May 22, 12:12 PM HADT · 1594 days ago · 124 km deep · 63 km away
16. 2.686 km SW of Adak, AlaskaSun, May 22, 8:24 PM HADT · 1594 days ago · 35 km deep · 95 km away
17. 1.668 km SW of Atka, AlaskaMon, May 23, 1:35 AM HADT · 1593 days ago · 37 km deep · 90 km away
18. 1.769 km ESE of Adak, AlaskaMon, May 23, 3:14 AM HADT · 1593 days ago · 58 km deep · 40 km away
19. 2.682 km SSW of Atka, AlaskaMon, May 23, 12:27 PM HADT · 1593 days ago · 26 km deep · 90 km away
20. 2.959 km SSW of Adak, AlaskaMon, May 23, 9:02 PM HADT · 1593 days ago · 34 km deep · 71 km away
21. 1.855 km SSW of Adak, AlaskaMon, May 23, 9:30 PM HADT · 1593 days ago · 39 km deep · 73 km away
22. 1.725 km SE of Adak, AlaskaMon, May 23, 10:28 PM HADT · 1593 days ago · 63 km deep · 41 km away
23. 1.542 km SSE of Adak, AlaskaTue, May 24, 6:09 PM HADT · 1592 days ago · 42 km deep · 27 km away
24. 1.566 km SE of Adak, AlaskaTue, May 24, 9:10 PM HADT · 1592 days ago · 26 km deep · 5 km away
25. 1.881 km E of Adak, AlaskaTue, May 24, 11:47 PM HADT · 1592 days ago · 61 km deep · 52 km away
26. 2.166 km ENE of Adak, AlaskaWed, May 25, 2:36 AM HADT · 1591 days ago · 143 km deep · 77 km away
27. 3.470 km SSW of Adak, AlaskaWed, May 25, 8:59 AM HADT · 1591 days ago · 35 km deep · 72 km away
28. 1.6101 km ESE of Adak, AlaskaWed, May 25, 3:08 PM HADT · 1591 days ago · 26 km deep · 46 km away
29. 2.065 km NE of Adak, AlaskaWed, May 25, 11:05 PM HADT · 1591 days ago · 151 km deep · 88 km away
30. 1.518 km SSW of Adak, AlaskaWed, May 25, 11:20 PM HADT · 1591 days ago · 70 km deep · 62 km away
31. 3.650 km NE of Adak, AlaskaThu, May 26, 11:24 PM HADT · 1590 days ago · 136 km deep · 83 km away
32. 2.073 km SSW of Atka, AlaskaFri, May 27, 2:41 AM HADT · 1589 days ago · 13 km deep · 95 km away
33. 1.653 km SW of Adak, AlaskaFri, May 27, 7:37 AM HADT · 1589 days ago · 38 km deep · 73 km away
34. 1.754 km S of Adak, AlaskaFri, May 27, 12:46 PM HADT · 1589 days ago · 38 km deep · 48 km away
35. 2.963 km SSW of Adak, AlaskaFri, May 27, 4:04 PM HADT · 1589 days ago · 35 km deep · 61 km away
36. 1.657 km SSW of Adak, AlaskaFri, May 27, 6:59 PM HADT · 1589 days ago · 36 km deep · 63 km away
37. 1.564 km SSW of Adak, AlaskaSat, May 28, 2:15 AM HADT · 1588 days ago · 31 km deep · 58 km away
38. 1.555 km WSW of Adak, AlaskaSat, May 28, 3:40 AM HADT · 1588 days ago · 77 km deep · 99 km away
39. 3.083 km SE of Adak, AlaskaSat, May 28, 6:01 AM HADT · 1588 days ago · 36 km deep · 20 km away
40. 1.577 km SE of Adak, AlaskaSat, May 28, 6:10 AM HADT · 1588 days ago · 23 km deep · 17 km away
41. 1.944 km ENE of Adak, AlaskaSat, May 28, 7:05 AM HADT · 1588 days ago · 188 km deep · 60 km away
42. 1.675 km SE of Adak, AlaskaSat, May 28, 10:29 AM HADT · 1588 days ago · 13 km deep · 14 km away
43. 1.9102 km SW of Atka, AlaskaSat, May 28, 9:09 PM HADT · 1588 days ago · 37 km deep · 57 km away
44. 1.671 km SE of Adak, AlaskaSun, May 29, 2:41 AM HADT · 1587 days ago · 42 km deep · 15 km away
45. 1.871 km SE of Adak, AlaskaSun, May 29, 5:37 AM HADT · 1587 days ago · 44 km deep · 9 km away
46. 1.554 km WSW of Adak, AlaskaSun, May 29, 6:07 AM HADT · 1587 days ago · 13 km deep · 97 km away
47. 3.773 km SSW of Atka, AlaskaSun, May 29, 12:02 PM HADT · 1587 days ago · 35 km deep · 91 km away
48. 3.146 km WSW of Adak, AlaskaSun, May 29, 10:38 PM HADT · 1587 days ago · 102 km deep · 95 km away
49. 1.653 km ESE of Adak, AlaskaMon, May 30, 12:01 AM HADT · 1586 days ago · 62 km deep · 39 km away
50. 3.370 km SSE of Adak, AlaskaMon, May 30, 5:32 AM HADT · 1586 days ago · 35 km deep · 10 km away
51. 1.855 km SSE of Adak, AlaskaMon, May 30, 3:56 PM HADT · 1586 days ago · 21 km deep · 21 km away
52. 1.969 km ESE of Adak, AlaskaTue, May 31, 7:45 PM HADT · 1585 days ago · 34 km deep · 22 km away
53. 2.771 km SW of Atka, AlaskaThu, Jun 2, 3:04 AM HADT · 1583 days ago · 33 km deep · 86 km away
54. 1.662 km SSE of Adak, AlaskaThu, Jun 2, 4:40 AM HADT · 1583 days ago · 25 km deep · 11 km away
55. 1.510 km SSW of Adak, AlaskaFri, Jun 3, 1:46 AM HADT · 1582 days ago · 74 km deep · 63 km away
56. 1.654 km SW of Adak, AlaskaFri, Jun 3, 4:01 PM HADT · 1582 days ago · 58 km deep · 87 km away
57. 1.749 km SSW of Adak, AlaskaSat, Jun 4, 4:51 AM HADT · 1581 days ago · 35 km deep · 68 km away
58. 1.683 km SW of Atka, AlaskaSat, Jun 4, 7:02 AM HADT · 1581 days ago · 18 km deep · 75 km away
59. 1.569 km S of Adak, AlaskaSat, Jun 4, 9:10 AM HADT · 1581 days ago · 14 km deep · 41 km away
60. 1.548 km SE of Adak, AlaskaSat, Jun 4, 1:47 PM HADT · 1581 days ago · 32 km deep · 18 km away

The first 60 of at least 199.

Before

1. 1.653 km SE of Adak, AlaskaMon, May 16, 11:22 AM HADT · 1600 days ago · 45 km deep · 19 km away
2. 1.823 km SE of Adak, AlaskaMon, May 16, 3:40 AM HADT · 1600 days ago · 70 km deep · 44 km away
3. 3.259 km SSW of Adak, AlaskaMon, May 16, 2:08 AM HADT · 1600 days ago · 39 km deep · 75 km away
4. 1.789 km SSW of Atka, AlaskaSun, May 15, 8:02 PM HADT · 1601 days ago · 39 km deep · 80 km away
5. 1.728 km ESE of Adak, AlaskaSun, May 15, 4:53 PM HADT · 1601 days ago · 68 km deep · 42 km away
6. 1.574 km SE of Adak, AlaskaSun, May 15, 6:12 AM HADT · 1601 days ago · 21 km deep · 12 km away
7. 1.682 km SSE of Adak, AlaskaSat, May 14, 6:47 PM HADT · 1602 days ago · 26 km deep · 34 km away
8. 1.8161 km SE of Adak, AlaskaSat, May 14, 2:37 PM HADT · 1602 days ago · 26 km deep · 96 km away
9. 1.857 km ESE of Adak, AlaskaSat, May 14, 1:52 PM HADT · 1602 days ago · 59 km deep · 36 km away
10. 1.540 km S of Adak, AlaskaSat, May 14, 12:47 PM HADT · 1602 days ago · 26 km deep · 41 km away
11. 1.983 km SW of Atka, AlaskaSat, May 14, 12:03 PM HADT · 1602 days ago · 57 km deep · 69 km away
12. 3.388 km SSW of Atka, AlaskaSat, May 14, 9:45 AM HADT · 1602 days ago · 25 km deep · 100 km away
13. 1.764 km SE of Adak, AlaskaSat, May 14, 3:52 AM HADT · 1602 days ago · 30 km deep · 11 km away
14. 1.646 km ENE of Adak, AlaskaFri, May 13, 8:24 PM HADT · 1603 days ago · 139 km deep · 75 km away
15. 1.648 km NE of Adak, AlaskaFri, May 13, 6:27 PM HADT · 1603 days ago · 136 km deep · 91 km away
16. 3.596 km ESE of Adak, AlaskaFri, May 13, 12:26 PM HADT · 1603 days ago · 35 km deep · 53 km away
17. 1.950 km NE of Adak, AlaskaFri, May 13, 6:35 AM HADT · 1603 days ago · 151 km deep · 81 km away
18. 2.654 km SE of Adak, AlaskaFri, May 13, 12:57 AM HADT · 1603 days ago · 38 km deep · 13 km away
19. 2.026 km E of Adak, AlaskaThu, May 12, 4:40 PM HADT · 1604 days ago · 180 km deep · 49 km away
20. 1.555 km SE of Adak, AlaskaThu, May 12, 12:14 PM HADT · 1604 days ago · 41 km deep · 11 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak02269ahj4d. Read Fri, Oct 2, 2026, 8:19 PM UTC.