M1.8 earthquake 55 km SW of Atka, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Fri, Nov 15, 2019, 9:24 PM HAST

UTC

2019-11-16 07:24:01 UTC

Depth

36.4 km (22.6 mi), shallow

Epicenter

51.787° N, 174.659° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

20

After

1. 1.972 km SSW of Atka, AlaskaFri, Nov 15, 9:25 PM HAST · 2511 days ago · 19 km deep · 24 km away
2. 4.081 km S of Atka, AlaskaSat, Nov 16, 2:04 AM HAST · 2511 days ago · 35 km deep · 55 km away
3. 2.465 km ESE of Adak, AlaskaSat, Nov 16, 2:07 AM HAST · 2511 days ago · 48 km deep · 84 km away
4. 2.067 km SE of Atka, AlaskaSat, Nov 16, 6:13 AM HAST · 2511 days ago · 32 km deep · 76 km away
5. 3.681 km SW of Atka, AlaskaSat, Nov 16, 11:14 AM HAST · 2511 days ago · 34 km deep · 26 km away
6. 1.777 km SW of Atka, AlaskaSat, Nov 16, 11:18 AM HAST · 2511 days ago · 26 km deep · 23 km away
7. 1.66 km SSW of Atka, AlaskaSat, Nov 16, 10:53 PM HAST · 2510 days ago · 10 km deep · 49 km away
8. 1.977 km S of Atka, AlaskaSun, Nov 17, 8:11 AM HAST · 2510 days ago · 4 km deep · 39 km away
9. 2.469 km SE of Adak, AlaskaSun, Nov 17, 9:27 PM HAST · 2509 days ago · 26 km deep · 90 km away
10. 3.716 km NE of Atka, AlaskaSun, Nov 17, 10:57 PM HAST · 2509 days ago · 195 km deep · 71 km away
11. 2.363 km ENE of Adak, AlaskaMon, Nov 18, 1:44 PM HAST · 2509 days ago · 173 km deep · 77 km away
12. 1.784 km SE of Adak, AlaskaMon, Nov 18, 4:26 PM HAST · 2509 days ago · 19 km deep · 83 km away
13. 1.862 km WSW of Atka, AlaskaTue, Nov 19, 5:57 AM HAST · 2508 days ago · 57 km deep · 26 km away
14. 4.366 km SE of Adak, AlaskaTue, Nov 19, 5:42 PM HAST · 2507 days ago · 35 km deep · 94 km away
15. 4.381 km SSE of Atka, AlaskaTue, Nov 19, 7:02 PM HAST · 2507 days ago · 39 km deep · 80 km away
16. 2.943 km N of Atka, AlaskaFri, Nov 22, 1:40 PM HAST · 2505 days ago · 174 km deep · 92 km away
17. 1.943 km WSW of Atka, AlaskaFri, Nov 22, 2:07 PM HAST · 2505 days ago · 13 km deep · 27 km away
18. 2.969 km SSE of Atka, AlaskaFri, Nov 22, 10:38 PM HAST · 2504 days ago · 29 km deep · 57 km away
19. 6.395 km SE of Adak, AlaskaSat, Nov 23, 2:54 PM HAST · 2504 days ago · 20 km deep · 74 km away · felt by 5 · tsunami flag
20. 4.598 km SE of Adak, AlaskaSat, Nov 23, 2:55 PM HAST · 2504 days ago · 26 km deep · 77 km away
21. 4.0Andreanof Islands, Aleutian Islands, AlaskaSat, Nov 23, 2:56 PM HAST · 2504 days ago · 10 km deep · 81 km away
22. 3.399 km SE of Adak, AlaskaSat, Nov 23, 2:58 PM HAST · 2504 days ago · 28 km deep · 78 km away
23. 3.099 km SE of Adak, AlaskaSat, Nov 23, 3:00 PM HAST · 2504 days ago · 10 km deep · 80 km away
24. 3.598 km SE of Adak, AlaskaSat, Nov 23, 3:00 PM HAST · 2504 days ago · 10 km deep · 90 km away
25. 3.0102 km SE of Adak, AlaskaSat, Nov 23, 3:03 PM HAST · 2504 days ago · 10 km deep · 75 km away
26. 4.2105 km SE of Adak, AlaskaSat, Nov 23, 3:03 PM HAST · 2504 days ago · 10 km deep · 78 km away
27. 2.385 km SE of Adak, AlaskaSat, Nov 23, 3:05 PM HAST · 2504 days ago · 25 km deep · 79 km away
28. 2.899 km SE of Adak, AlaskaSat, Nov 23, 3:06 PM HAST · 2504 days ago · 10 km deep · 80 km away
29. 2.7101 km SE of Adak, AlaskaSat, Nov 23, 3:08 PM HAST · 2504 days ago · 10 km deep · 84 km away
30. 3.594 km SE of Adak, AlaskaSat, Nov 23, 3:09 PM HAST · 2504 days ago · 10 km deep · 85 km away
31. 2.283 km SE of Adak, AlaskaSat, Nov 23, 3:12 PM HAST · 2504 days ago · 22 km deep · 85 km away
32. 2.191 km SE of Adak, AlaskaSat, Nov 23, 3:14 PM HAST · 2504 days ago · 20 km deep · 82 km away
33. 2.491 km SE of Adak, AlaskaSat, Nov 23, 3:15 PM HAST · 2504 days ago · 27 km deep · 77 km away
34. 2.283 km SE of Adak, AlaskaSat, Nov 23, 3:18 PM HAST · 2504 days ago · 19 km deep · 83 km away
35. 2.079 km SE of Adak, AlaskaSat, Nov 23, 3:22 PM HAST · 2504 days ago · 26 km deep · 83 km away
36. 2.486 km SE of Adak, AlaskaSat, Nov 23, 3:28 PM HAST · 2504 days ago · 25 km deep · 81 km away
37. 2.5103 km SE of Adak, AlaskaSat, Nov 23, 3:31 PM HAST · 2504 days ago · 10 km deep · 88 km away
38. 3.1107 km SE of Adak, AlaskaSat, Nov 23, 3:31 PM HAST · 2504 days ago · 10 km deep · 81 km away
39. 1.782 km SE of Adak, AlaskaSat, Nov 23, 3:33 PM HAST · 2504 days ago · 22 km deep · 81 km away
40. 3.292 km SE of Adak, AlaskaSat, Nov 23, 3:38 PM HAST · 2504 days ago · 10 km deep · 73 km away
41. 2.5102 km SE of Adak, AlaskaSat, Nov 23, 3:44 PM HAST · 2504 days ago · 10 km deep · 83 km away
42. 2.492 km SE of Adak, AlaskaSat, Nov 23, 3:47 PM HAST · 2504 days ago · 28 km deep · 79 km away
43. 2.1100 km SE of Adak, AlaskaSat, Nov 23, 3:54 PM HAST · 2504 days ago · 26 km deep · 75 km away
44. 1.992 km SE of Adak, AlaskaSat, Nov 23, 3:56 PM HAST · 2504 days ago · 21 km deep · 84 km away
45. 2.093 km SE of Adak, AlaskaSat, Nov 23, 4:00 PM HAST · 2504 days ago · 25 km deep · 73 km away
46. 1.8100 km SE of Adak, AlaskaSat, Nov 23, 4:06 PM HAST · 2504 days ago · 26 km deep · 73 km away
47. 2.198 km SE of Adak, AlaskaSat, Nov 23, 4:08 PM HAST · 2504 days ago · 26 km deep · 73 km away
48. 3.599 km SE of Adak, AlaskaSat, Nov 23, 4:13 PM HAST · 2504 days ago · 10 km deep · 88 km away
49. 2.287 km SE of Adak, AlaskaSat, Nov 23, 4:15 PM HAST · 2504 days ago · 18 km deep · 77 km away
50. 2.298 km SE of Adak, AlaskaSat, Nov 23, 4:19 PM HAST · 2504 days ago · 26 km deep · 79 km away
51. 3.7100 km SE of Adak, AlaskaSat, Nov 23, 4:32 PM HAST · 2504 days ago · 10 km deep · 84 km away
52. 2.193 km SE of Adak, AlaskaSat, Nov 23, 4:34 PM HAST · 2504 days ago · 25 km deep · 76 km away
53. 2.0101 km SE of Adak, AlaskaSat, Nov 23, 4:43 PM HAST · 2504 days ago · 19 km deep · 79 km away
54. 1.9103 km SE of Adak, AlaskaSat, Nov 23, 4:59 PM HAST · 2504 days ago · 29 km deep · 76 km away
55. 2.6103 km SE of Adak, AlaskaSat, Nov 23, 5:00 PM HAST · 2504 days ago · 10 km deep · 84 km away
56. 1.992 km SE of Adak, AlaskaSat, Nov 23, 5:09 PM HAST · 2504 days ago · 18 km deep · 79 km away
57. 3.2103 km SE of Adak, AlaskaSat, Nov 23, 5:11 PM HAST · 2504 days ago · 10 km deep · 79 km away
58. 3.698 km SE of Adak, AlaskaSat, Nov 23, 5:11 PM HAST · 2504 days ago · 10 km deep · 80 km away
59. 1.997 km SE of Adak, AlaskaSat, Nov 23, 5:28 PM HAST · 2503 days ago · 29 km deep · 78 km away
60. 1.995 km SE of Adak, AlaskaSat, Nov 23, 5:29 PM HAST · 2503 days ago · 26 km deep · 76 km away

The first 60 of at least 199.

Before

1. 2.266 km ESE of Adak, AlaskaFri, Nov 15, 5:38 AM HAST · 2512 days ago · 25 km deep · 84 km away
2. 1.833 km ENE of Atka, AlaskaThu, Nov 14, 4:51 PM HAST · 2513 days ago · 20 km deep · 86 km away
3. 1.919 km SSW of Atka, AlaskaWed, Nov 13, 8:06 AM HAST · 2514 days ago · 11 km deep · 36 km away
4. 2.074 km SW of Atka, AlaskaMon, Nov 11, 1:20 PM HAST · 2516 days ago · 39 km deep · 23 km away
5. 1.864 km SSE of Atka, AlaskaMon, Nov 11, 2:07 AM HAST · 2516 days ago · 19 km deep · 68 km away
6. 1.846 km E of Adak, AlaskaSun, Nov 10, 7:34 PM HAST · 2516 days ago · 66 km deep · 90 km away
7. 2.170 km SSE of Atka, AlaskaSun, Nov 10, 4:50 PM HAST · 2517 days ago · 28 km deep · 62 km away
8. 3.995 km ESE of Adak, AlaskaSun, Nov 10, 2:52 PM HAST · 2517 days ago · 51 km deep · 46 km away
9. 1.753 km SSW of Atka, AlaskaSun, Nov 10, 2:44 AM HAST · 2517 days ago · 34 km deep · 16 km away
10. 1.6Andreanof Islands, Aleutian Islands, AlaskaSat, Nov 9, 9:56 PM HAST · 2517 days ago · 52 km deep · 20 km away
11. 1.617 km ESE of Atka, AlaskaFri, Nov 8, 5:10 AM HAST · 2519 days ago · 3 km deep · 64 km away
12. 2.384 km SW of Atka, AlaskaWed, Nov 6, 8:39 PM HAST · 2520 days ago · 29 km deep · 31 km away
13. 1.628 km NE of Atka, AlaskaTue, Nov 5, 9:44 AM HAST · 2522 days ago · 12 km deep · 83 km away
14. 1.968 km SW of Atka, AlaskaTue, Nov 5, 2:19 AM HAST · 2522 days ago · 20 km deep · 17 km away
15. 3.929 km E of Atka, AlaskaMon, Nov 4, 4:41 AM HAST · 2523 days ago · 9 km deep · 77 km away
16. 2.050 km NNW of Atka, AlaskaSun, Nov 3, 11:18 AM HAST · 2524 days ago · 137 km deep · 93 km away
17. 2.228 km N of Atka, AKSat, Nov 2, 5:19 PM HADT · 2525 days ago · 127 km deep · 81 km away
18. 2.074 km SW of Atka, AlaskaSat, Nov 2, 6:25 AM HADT · 2525 days ago · 54 km deep · 31 km away
19. 2.071 km E of Adak, AlaskaSat, Nov 2, 2:22 AM HADT · 2525 days ago · 86 km deep · 67 km away
20. 2.070 km SSW of Atka, AlaskaThu, Oct 31, 11:47 PM HADT · 2526 days ago · 26 km deep · 28 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak019epca8nx. Read Thu, Oct 1, 2026, 2:51 PM UTC.