M1.8 earthquake 38 km SW of Adak, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Thu, Oct 24, 2019, 9:35 AM HADT

UTC

2019-10-24 18:35:34 UTC

Depth

64.7 km (40.2 mi), shallow

Epicenter

51.640° N, 177.036° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

25

After

1. 1.918 km ESE of Adak, AlaskaThu, Oct 24, 11:32 PM HADT · 2533 days ago · 64 km deep · 49 km away
2. 1.639 km SW of Adak, AlaskaFri, Oct 25, 11:05 AM HADT · 2533 days ago · 27 km deep · 2 km away
3. 1.863 km S of Adak, AlaskaFri, Oct 25, 7:35 PM HADT · 2532 days ago · 27 km deep · 53 km away
4. 2.1112 km WSW of Adak, AlaskaSat, Oct 26, 7:09 AM HADT · 2532 days ago · 11 km deep · 77 km away
5. 3.2134 km WSW of Adak, AlaskaMon, Oct 28, 5:48 AM HADT · 2530 days ago · 6 km deep · 98 km away
6. 2.3128 km WSW of Adak, AlaskaMon, Oct 28, 2:29 PM HADT · 2530 days ago · 24 km deep · 93 km away
7. 1.9132 km WSW of Adak, AlaskaMon, Oct 28, 10:18 PM HADT · 2529 days ago · 26 km deep · 96 km away
8. 1.860 km SE of Adak, AlaskaTue, Oct 29, 3:47 AM HADT · 2529 days ago · 23 km deep · 71 km away
9. 2.582 km WNW of Adak, AlaskaTue, Oct 29, 4:49 PM HADT · 2529 days ago · 121 km deep · 70 km away
10. 2.2134 km SW of Adak, AlaskaTue, Oct 29, 9:40 PM HADT · 2528 days ago · 26 km deep · 96 km away
11. 1.847 km SSE of Adak, AlaskaWed, Oct 30, 4:05 AM HADT · 2528 days ago · 37 km deep · 52 km away
12. 1.974 km SSE of Adak, AlaskaWed, Oct 30, 5:40 AM HADT · 2528 days ago · 26 km deep · 67 km away
13. 1.9125 km WSW of Adak, AlaskaFri, Nov 1, 3:57 AM HADT · 2526 days ago · 26 km deep · 88 km away
14. 1.599 km W of Adak, AlaskaFri, Nov 1, 9:17 PM HADT · 2525 days ago · 14 km deep · 72 km away
15. 1.8114 km WSW of Adak, AlaskaSat, Nov 2, 4:54 AM HADT · 2525 days ago · 44 km deep · 81 km away
16. 2.8120 km SW of Adak, AlaskaSun, Nov 3, 8:10 AM HAST · 2524 days ago · 29 km deep · 82 km away
17. 1.5116 km SW of Adak, AlaskaSun, Nov 3, 11:32 AM HAST · 2524 days ago · 27 km deep · 79 km away
18. 1.656 km SE of Adak, AlaskaSun, Nov 3, 1:39 PM HAST · 2524 days ago · 26 km deep · 66 km away
19. 1.938 km SSE of Adak, AlaskaMon, Nov 4, 3:17 PM HAST · 2523 days ago · 40 km deep · 48 km away
20. 2.870 km SE of Adak, AlaskaTue, Nov 5, 2:23 AM HAST · 2522 days ago · 35 km deep · 76 km away
21. 2.268 km S of Adak, AlaskaTue, Nov 5, 5:41 AM HAST · 2522 days ago · 25 km deep · 56 km away
22. 1.615 km ENE of Adak, AlaskaTue, Nov 5, 7:14 AM HAST · 2522 days ago · 95 km deep · 53 km away
23. 2.467 km S of Adak, AlaskaTue, Nov 5, 6:52 PM HAST · 2521 days ago · 38 km deep · 51 km away
24. 1.547 km SE of Adak, AlaskaWed, Nov 6, 12:52 AM HAST · 2521 days ago · 32 km deep · 58 km away
25. 2.073 km SSE of Adak, AlaskaWed, Nov 6, 9:23 AM HAST · 2521 days ago · 24 km deep · 68 km away
26. 2.727 km S of Adak, AlaskaWed, Nov 6, 4:27 PM HAST · 2521 days ago · 47 km deep · 24 km away
27. 2.070 km SSW of Adak, AlaskaWed, Nov 6, 9:40 PM HAST · 2520 days ago · 26 km deep · 38 km away
28. 3.084 km WSW of Adak, AlaskaThu, Nov 7, 1:35 PM HAST · 2520 days ago · 46 km deep · 48 km away
29. 1.878 km WSW of Adak, AlaskaThu, Nov 7, 1:54 PM HAST · 2520 days ago · 48 km deep · 44 km away
30. 1.7130 km WSW of Adak, AlaskaThu, Nov 7, 2:37 PM HAST · 2520 days ago · 14 km deep · 99 km away
31. 2.845 km SW of Adak, AlaskaFri, Nov 8, 3:55 AM HAST · 2519 days ago · 35 km deep · 9 km away
32. 2.382 km SW of Adak, AlaskaFri, Nov 8, 5:24 AM HAST · 2519 days ago · 40 km deep · 45 km away
33. 1.776 km SW of Adak, AlaskaFri, Nov 8, 1:22 PM HAST · 2519 days ago · 41 km deep · 39 km away
34. 1.658 km SSW of Adak, AlaskaSat, Nov 9, 1:29 AM HAST · 2518 days ago · 38 km deep · 34 km away
35. 1.690 km SSW of Adak, AlaskaSat, Nov 9, 5:57 AM HAST · 2518 days ago · 32 km deep · 58 km away
36. 1.5113 km WSW of Adak, AlaskaSat, Nov 9, 6:02 AM HAST · 2518 days ago · 26 km deep · 80 km away
37. 2.070 km SSW of Adak, AlaskaSun, Nov 10, 4:51 PM HAST · 2517 days ago · 25 km deep · 39 km away
38. 2.0115 km WSW of Adak, AlaskaSun, Nov 10, 6:38 PM HAST · 2516 days ago · 51 km deep · 79 km away
39. 1.846 km E of Adak, AlaskaSun, Nov 10, 7:34 PM HAST · 2516 days ago · 66 km deep · 76 km away
40. 2.061 km SW of Adak, AlaskaMon, Nov 11, 3:20 AM HAST · 2516 days ago · 36 km deep · 24 km away
41. 1.7131 km WSW of Adak, AlaskaMon, Nov 11, 4:18 AM HAST · 2516 days ago · 13 km deep · 99 km away
42. 2.354 km SE of Adak, AlaskaMon, Nov 11, 1:57 PM HAST · 2516 days ago · 24 km deep · 64 km away
43. 2.015 km WNW of Adak, AlaskaMon, Nov 11, 5:40 PM HAST · 2515 days ago · 149 km deep · 36 km away
44. 1.563 km SSW of Adak, AlaskaMon, Nov 11, 6:28 PM HAST · 2515 days ago · 44 km deep · 28 km away
45. 1.6125 km WSW of Adak, AlaskaMon, Nov 11, 8:37 PM HAST · 2515 days ago · 13 km deep · 95 km away
46. 1.9126 km WSW of Adak, AlaskaTue, Nov 12, 2:50 AM HAST · 2515 days ago · 8 km deep · 95 km away
47. 2.4103 km WSW of Adak, AlaskaTue, Nov 12, 8:36 AM HAST · 2515 days ago · 63 km deep · 70 km away
48. 2.59 km SE of Adak, AlaskaTue, Nov 12, 3:06 PM HAST · 2515 days ago · 79 km deep · 41 km away
49. 2.2120 km SW of Adak, AlaskaWed, Nov 13, 4:16 AM HAST · 2514 days ago · 34 km deep · 83 km away
50. 1.630 km NE of Adak, AlaskaWed, Nov 13, 11:10 AM HAST · 2514 days ago · 11 km deep · 68 km away
51. 2.646 km S of Adak, AlaskaWed, Nov 13, 1:11 PM HAST · 2514 days ago · 37 km deep · 32 km away
52. 2.270 km SSW of Adak, AlaskaWed, Nov 13, 3:35 PM HAST · 2514 days ago · 37 km deep · 36 km away
53. 2.055 km SSE of Adak, AlaskaThu, Nov 14, 12:53 AM HAST · 2513 days ago · 35 km deep · 61 km away
54. 1.7126 km WSW of Adak, AlaskaThu, Nov 14, 5:48 AM HAST · 2513 days ago · 7 km deep · 95 km away
55. 1.74 km N of Adak, AlaskaThu, Nov 14, 7:58 PM HAST · 2512 days ago · 81 km deep · 41 km away
56. 2.266 km ESE of Adak, AlaskaFri, Nov 15, 5:38 AM HAST · 2512 days ago · 25 km deep · 85 km away
57. 3.716 km SSE of Adak, AlaskaFri, Nov 15, 1:14 PM HAST · 2512 days ago · 61 km deep · 37 km away
58. 2.045 km WSW of Adak, AlaskaFri, Nov 15, 10:34 PM HAST · 2511 days ago · 63 km deep · 14 km away
59. 1.6128 km SW of Adak, AlaskaSat, Nov 16, 12:11 AM HAST · 2511 days ago · 27 km deep · 90 km away
60. 2.465 km ESE of Adak, AlaskaSat, Nov 16, 2:07 AM HAST · 2511 days ago · 48 km deep · 84 km away

The first 60 of 181.

Before

1. 2.251 km S of Adak, AlaskaThu, Oct 24, 12:56 AM HADT · 2534 days ago · 29 km deep · 33 km away
2. 2.0106 km W of Adak, AlaskaThu, Oct 24, 12:06 AM HADT · 2534 days ago · 149 km deep · 82 km away
3. 2.438 km SSE of Adak, AlaskaWed, Oct 23, 3:12 AM HADT · 2535 days ago · 36 km deep · 47 km away
4. 1.681 km SSE of Adak, AlaskaTue, Oct 22, 7:29 AM HADT · 2536 days ago · 19 km deep · 73 km away
5. 1.577 km SW of Adak, AlaskaTue, Oct 22, 3:54 AM HADT · 2536 days ago · 45 km deep · 40 km away
6. 1.981 km WSW of Adak, AlaskaTue, Oct 22, 3:29 AM HADT · 2536 days ago · 31 km deep · 44 km away
7. 3.059 km SE of Adak, AlaskaMon, Oct 21, 9:41 PM HADT · 2536 days ago · 34 km deep · 69 km away
8. 1.8124 km WSW of Adak, AlaskaMon, Oct 21, 8:50 PM HADT · 2536 days ago · 13 km deep · 89 km away
9. 2.0123 km WSW of Adak, AlaskaMon, Oct 21, 9:50 AM HADT · 2537 days ago · 39 km deep · 88 km away
10. 2.5127 km WSW of Adak, AlaskaMon, Oct 21, 6:02 AM HADT · 2537 days ago · 36 km deep · 92 km away
11. 1.559 km SE of Adak, AlaskaMon, Oct 21, 5:50 AM HADT · 2537 days ago · 22 km deep · 68 km away
12. 1.9100 km WSW of Adak, AlaskaMon, Oct 21, 5:45 AM HADT · 2537 days ago · 70 km deep · 69 km away
13. 1.966 km ESE of Adak, AlaskaMon, Oct 21, 2:12 AM HADT · 2537 days ago · 27 km deep · 88 km away
14. 1.563 km SE of Adak, AlaskaSun, Oct 20, 4:02 PM HADT · 2538 days ago · 26 km deep · 72 km away
15. 1.5112 km WSW of Adak, AlaskaSun, Oct 20, 3:08 PM HADT · 2538 days ago · 13 km deep · 79 km away
16. 1.770 km ESE of Adak, AlaskaSun, Oct 20, 2:44 PM HADT · 2538 days ago · 40 km deep · 89 km away
17. 1.760 km SE of Adak, AlaskaSun, Oct 20, 11:48 AM HADT · 2538 days ago · 34 km deep · 75 km away
18. 1.778 km SE of Adak, AlaskaSat, Oct 19, 8:27 PM HADT · 2538 days ago · 26 km deep · 91 km away
19. 1.6125 km SW of Adak, AlaskaSat, Oct 19, 1:56 AM HADT · 2539 days ago · 27 km deep · 87 km away
20. 1.939 km SSE of Adak, AlaskaFri, Oct 18, 7:15 PM HADT · 2539 days ago · 48 km deep · 42 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak019dnhjg8s. Read Thu, Oct 1, 2026, 2:57 PM UTC.