M1.8 earthquake 37 km SSE of Adak, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Nov 27, 2022, 4:47 PM HAST

UTC

2022-11-28 02:47:23 UTC

Depth

41.2 km (25.6 mi), shallow

Epicenter

51.581° N, 176.377° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

22

After

1. 3.342 km S of Adak, AlaskaSun, Nov 27, 8:58 PM HAST · 1404 days ago · 35 km deep · 24 km away
2. 1.942 km SSE of Adak, AlaskaMon, Nov 28, 2:23 AM HAST · 1404 days ago · 32 km deep · 5 km away
3. 1.655 km SSE of Adak, AlaskaMon, Nov 28, 3:14 AM HAST · 1404 days ago · 24 km deep · 20 km away
4. 1.762 km SSE of Adak, AlaskaMon, Nov 28, 3:45 AM HAST · 1404 days ago · 18 km deep · 25 km away
5. 1.917 km SSE of Adak, AlaskaMon, Nov 28, 4:32 AM HAST · 1404 days ago · 104 km deep · 20 km away
6. 2.165 km SE of Adak, AlaskaMon, Nov 28, 8:48 PM HAST · 1403 days ago · 26 km deep · 32 km away
7. 1.978 km WSW of Atka, AlaskaTue, Nov 29, 2:55 AM HAST · 1403 days ago · 80 km deep · 87 km away
8. 3.084 km SW of Atka, AlaskaTue, Nov 29, 5:22 AM HAST · 1403 days ago · 35 km deep · 92 km away
9. 2.538 km E of Adak, AlaskaTue, Nov 29, 2:38 PM HAST · 1402 days ago · 134 km deep · 39 km away
10. 2.754 km SSE of Adak, AlaskaTue, Nov 29, 3:47 PM HAST · 1402 days ago · 35 km deep · 20 km away
11. 1.761 km SE of Adak, AlaskaTue, Nov 29, 9:15 PM HAST · 1402 days ago · 25 km deep · 28 km away
12. 1.9101 km ESE of Adak, AlaskaTue, Nov 29, 10:07 PM HAST · 1402 days ago · 19 km deep · 76 km away
13. 2.264 km SW of Adak, AlaskaWed, Nov 30, 9:32 AM HAST · 1402 days ago · 27 km deep · 63 km away
14. 2.527 km SSW of Adak, AlaskaWed, Nov 30, 12:11 PM HAST · 1401 days ago · 73 km deep · 24 km away
15. 3.060 km SSE of Adak, AlaskaWed, Nov 30, 1:48 PM HAST · 1401 days ago · 35 km deep · 25 km away
16. 1.954 km SW of Adak, AlaskaWed, Nov 30, 4:05 PM HAST · 1401 days ago · 57 km deep · 57 km away
17. 4.2Andreanof Islands, Aleutian Islands, AlaskaWed, Nov 30, 7:21 PM HAST · 1401 days ago · 49 km deep · 76 km away
18. 2.256 km SSE of Adak, AlaskaThu, Dec 1, 2:09 AM HAST · 1401 days ago · 24 km deep · 24 km away
19. 1.973 km SW of Adak, AlaskaThu, Dec 1, 4:52 AM HAST · 1401 days ago · 34 km deep · 78 km away
20. 1.855 km SE of Adak, AlaskaThu, Dec 1, 6:20 AM HAST · 1401 days ago · 22 km deep · 22 km away
21. 1.741 km S of Adak, AlaskaThu, Dec 1, 7:27 AM HAST · 1401 days ago · 47 km deep · 14 km away
22. 1.757 km SE of Adak, AlaskaThu, Dec 1, 5:17 PM HAST · 1400 days ago · 24 km deep · 26 km away
23. 1.660 km SE of Adak, AlaskaThu, Dec 1, 10:06 PM HAST · 1400 days ago · 25 km deep · 28 km away
24. 1.871 km SE of Adak, AlaskaThu, Dec 1, 11:52 PM HAST · 1400 days ago · 26 km deep · 38 km away
25. 2.982 km SSE of Adak, AlaskaFri, Dec 2, 2:23 AM HAST · 1400 days ago · 35 km deep · 46 km away
26. 1.671 km SSE of Adak, AlaskaFri, Dec 2, 2:48 AM HAST · 1400 days ago · 21 km deep · 34 km away
27. 1.657 km ESE of Adak, AlaskaFri, Dec 2, 4:50 AM HAST · 1400 days ago · 47 km deep · 32 km away
28. 1.940 km SSE of Adak, AlaskaFri, Dec 2, 8:43 AM HAST · 1400 days ago · 36 km deep · 4 km away
29. 1.559 km SE of Adak, AlaskaFri, Dec 2, 10:57 AM HAST · 1400 days ago · 24 km deep · 24 km away
30. 2.059 km SE of Adak, AlaskaFri, Dec 2, 9:20 PM HAST · 1399 days ago · 26 km deep · 27 km away
31. 1.930 km E of Adak, AlaskaFri, Dec 2, 11:24 PM HAST · 1399 days ago · 82 km deep · 39 km away
32. 1.967 km S of Adak, AlaskaSat, Dec 3, 4:25 AM HAST · 1399 days ago · 28 km deep · 40 km away
33. 2.789 km SE of Adak, AlaskaSat, Dec 3, 11:52 AM HAST · 1399 days ago · 35 km deep · 58 km away
34. 4.893 km ESE of Adak, AlaskaMon, Dec 5, 5:33 AM HAST · 1397 days ago · 47 km deep · 71 km away · felt by 1
35. 2.062 km SE of Adak, AlaskaMon, Dec 5, 3:35 PM HAST · 1396 days ago · 25 km deep · 30 km away
36. 3.696 km ESE of Adak, AlaskaTue, Dec 6, 4:11 AM HAST · 1396 days ago · 46 km deep · 75 km away
37. 2.060 km SE of Adak, AlaskaTue, Dec 6, 7:29 AM HAST · 1396 days ago · 37 km deep · 29 km away
38. 2.186 km WSW of Adak, AlaskaTue, Dec 6, 1:02 PM HAST · 1395 days ago · 68 km deep · 97 km away
39. 2.016 km SSE of Adak, AlaskaTue, Dec 6, 5:20 PM HAST · 1395 days ago · 115 km deep · 20 km away
40. 1.983 km SSW of Adak, AlaskaTue, Dec 6, 7:38 PM HAST · 1395 days ago · 15 km deep · 74 km away
41. 1.560 km SE of Adak, AlaskaWed, Dec 7, 3:04 AM HAST · 1395 days ago · 22 km deep · 24 km away
42. 1.557 km SE of Adak, AlaskaWed, Dec 7, 4:18 AM HAST · 1395 days ago · 23 km deep · 21 km away
43. 2.049 km SSE of Adak, AlaskaWed, Dec 7, 5:46 AM HAST · 1395 days ago · 34 km deep · 12 km away
44. 1.538 km S of Adak, AlaskaWed, Dec 7, 7:58 AM HAST · 1395 days ago · 34 km deep · 20 km away
45. 2.562 km SE of Adak, AlaskaWed, Dec 7, 12:05 PM HAST · 1395 days ago · 34 km deep · 30 km away
46. 4.3Andreanof Islands, Aleutian Islands, AlaskaThu, Dec 8, 12:17 AM HAST · 1394 days ago · 51 km deep · 70 km away
47. 2.9Andreanof Islands, Aleutian Islands, AlaskaThu, Dec 8, 12:19 AM HAST · 1394 days ago · 31 km deep · 75 km away
48. 3.1103 km SW of Atka, AlaskaThu, Dec 8, 12:33 AM HAST · 1394 days ago · 35 km deep · 80 km away
49. 1.960 km SE of Adak, AlaskaThu, Dec 8, 4:48 AM HAST · 1394 days ago · 15 km deep · 25 km away
50. 1.9109 km SSW of Atka, AlaskaThu, Dec 8, 2:07 PM HAST · 1393 days ago · 16 km deep · 93 km away
51. 2.521 km W of Adak, AlaskaThu, Dec 8, 4:23 PM HAST · 1393 days ago · 94 km deep · 48 km away
52. 1.9Andreanof Islands, Aleutian Islands, AlaskaThu, Dec 8, 6:22 PM HAST · 1393 days ago · 35 km deep · 55 km away
53. 2.190 km SW of Adak, AlaskaSat, Dec 10, 1:53 AM HAST · 1392 days ago · 12 km deep · 91 km away
54. 2.527 km SE of Adak, AlaskaSat, Dec 10, 1:56 AM HAST · 1392 days ago · 70 km deep · 12 km away
55. 1.968 km SSW of Adak, AlaskaSat, Dec 10, 5:46 AM HAST · 1392 days ago · 24 km deep · 56 km away
56. 2.892 km SE of Adak, AlaskaSat, Dec 10, 5:17 PM HAST · 1391 days ago · 10 km deep · 57 km away
57. 2.647 km NE of Adak, AlaskaSun, Dec 11, 1:20 AM HAST · 1391 days ago · 175 km deep · 67 km away
58. 2.069 km SSW of Adak, AlaskaSun, Dec 11, 4:05 AM HAST · 1391 days ago · 21 km deep · 58 km away
59. 2.4Andreanof Islands, Aleutian Islands, AlaskaSun, Dec 11, 4:51 AM HAST · 1391 days ago · 86 km deep · 96 km away
60. 1.641 km SSE of Adak, AlaskaSun, Dec 11, 7:09 AM HAST · 1391 days ago · 36 km deep · 5 km away

The first 60 of at least 199.

Before

1. 1.939 km WSW of Adak, AlaskaSun, Nov 27, 4:38 PM HAST · 1404 days ago · 72 km deep · 58 km away
2. 2.373 km E of Adak, AlaskaSun, Nov 27, 12:35 PM HAST · 1404 days ago · 158 km deep · 68 km away
3. 4.883 km ESE of Adak, AlaskaSun, Nov 27, 9:55 AM HAST · 1405 days ago · 52 km deep · 54 km away · felt by 1
4. 1.853 km SE of Adak, AlaskaSun, Nov 27, 9:22 AM HAST · 1405 days ago · 25 km deep · 19 km away
5. 1.841 km SSW of Adak, AlaskaSun, Nov 27, 4:58 AM HAST · 1405 days ago · 33 km deep · 39 km away
6. 1.857 km SSW of Adak, AlaskaSun, Nov 27, 3:47 AM HAST · 1405 days ago · 31 km deep · 50 km away
7. 3.439 km SSW of Adak, AlaskaSat, Nov 26, 4:09 PM HAST · 1405 days ago · 35 km deep · 37 km away
8. 2.867 km SE of Adak, AlaskaSat, Nov 26, 3:12 PM HAST · 1405 days ago · 35 km deep · 32 km away
9. 2.5Andreanof Islands, Aleutian Islands, AlaskaFri, Nov 25, 8:40 PM HAST · 1406 days ago · 51 km deep · 42 km away
10. 1.953 km SE of Adak, AlaskaThu, Nov 24, 3:24 PM HAST · 1407 days ago · 25 km deep · 17 km away
11. 1.753 km SSW of Adak, AlaskaThu, Nov 24, 12:03 PM HAST · 1408 days ago · 35 km deep · 47 km away
12. 1.647 km SSW of Adak, AlaskaThu, Nov 24, 11:02 AM HAST · 1408 days ago · 31 km deep · 42 km away
13. 1.855 km SSE of Adak, AlaskaThu, Nov 24, 7:31 AM HAST · 1408 days ago · 26 km deep · 20 km away
14. 2.382 km W of Atka, AlaskaThu, Nov 24, 4:41 AM HAST · 1408 days ago · 109 km deep · 93 km away
15. 2.8119 km SSW of Atka, AlaskaWed, Nov 23, 6:02 PM HAST · 1408 days ago · 35 km deep · 91 km away
16. 3.392 km SW of Atka, AlaskaWed, Nov 23, 2:21 AM HAST · 1409 days ago · 35 km deep · 81 km away
17. 2.742 km ENE of Adak, AlaskaTue, Nov 22, 7:27 PM HAST · 1409 days ago · 131 km deep · 54 km away
18. 1.949 km SW of Adak, AlaskaTue, Nov 22, 3:41 PM HAST · 1409 days ago · 39 km deep · 49 km away
19. 2.060 km SE of Adak, AlaskaMon, Nov 21, 8:50 PM HAST · 1410 days ago · 13 km deep · 24 km away
20. 2.799 km ESE of Adak, AlaskaMon, Nov 21, 4:17 PM HAST · 1410 days ago · 35 km deep · 75 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak022f93w7mt. Read Fri, Oct 2, 2026, 9:35 AM UTC.