M1.8 earthquake 108 km SW of Adak, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Nov 4, 2018, 5:58 AM HAST

UTC

2018-11-04 15:58:40 UTC

Depth

42.8 km (26.6 mi), shallow

Epicenter

51.245° N, 177.834° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

18

After

1. 1.687 km S of Adak, AlaskaSun, Nov 4, 9:08 AM HAST · 2888 days ago · 15 km deep · 94 km away
2. 2.266 km W of Adak, AlaskaSun, Nov 4, 1:56 PM HAST · 2888 days ago · 74 km deep · 76 km away
3. 2.356 km SSE of Adak, AlaskaSun, Nov 4, 4:05 PM HAST · 2888 days ago · 22 km deep · 97 km away
4. 1.894 km WSW of Adak, AlaskaMon, Nov 5, 2:07 AM HAST · 2887 days ago · 43 km deep · 36 km away
5. 2.793 km SW of Adak, AlaskaMon, Nov 5, 5:06 PM HAST · 2887 days ago · 35 km deep · 15 km away
6. 2.075 km SW of Adak, AlaskaMon, Nov 5, 7:35 PM HAST · 2887 days ago · 39 km deep · 33 km away
7. 2.131 km S of Adak, AlaskaTue, Nov 6, 2:47 AM HAST · 2886 days ago · 44 km deep · 87 km away
8. 1.9125 km WSW of Adak, AlaskaTue, Nov 6, 7:56 PM HAST · 2886 days ago · 35 km deep · 40 km away
9. 2.7106 km WSW of Adak, AlaskaWed, Nov 7, 10:28 PM HAST · 2884 days ago · 58 km deep · 26 km away
10. 2.249 km S of Adak, AlaskaThu, Nov 8, 12:28 AM HAST · 2884 days ago · 35 km deep · 85 km away
11. 1.940 km SSW of Adak, AlaskaThu, Nov 8, 1:36 AM HAST · 2884 days ago · 50 km deep · 77 km away
12. 2.5165 km WSW of Adak, AlaskaFri, Nov 9, 5:58 PM HAST · 2883 days ago · 35 km deep · 62 km away
13. 2.5130 km SW of Adak, AlaskaSat, Nov 10, 11:13 AM HAST · 2882 days ago · 35 km deep · 22 km away
14. 2.0106 km WSW of Adak, AlaskaSat, Nov 10, 12:39 PM HAST · 2882 days ago · 46 km deep · 47 km away
15. 2.2106 km WSW of Adak, AlaskaSat, Nov 10, 2:25 PM HAST · 2882 days ago · 24 km deep · 15 km away
16. 2.5103 km SW of Adak, AlaskaMon, Nov 12, 9:58 AM HAST · 2880 days ago · 35 km deep · 14 km away
17. 2.0128 km W of Adak, AlaskaTue, Nov 13, 11:39 AM HAST · 2879 days ago · 22 km deep · 72 km away
18. 2.484 km S of Adak, AlaskaTue, Nov 13, 4:48 PM HAST · 2879 days ago · 32 km deep · 73 km away
19. 1.9130 km WSW of Adak, AlaskaWed, Nov 14, 2:45 AM HAST · 2878 days ago · 12 km deep · 63 km away
20. 2.160 km S of Adak, AlaskaWed, Nov 14, 8:00 PM HAST · 2878 days ago · 31 km deep · 80 km away
21. 1.579 km WSW of Adak, AlaskaThu, Nov 15, 3:42 AM HAST · 2877 days ago · 14 km deep · 36 km away
22. 2.368 km S of Adak, AlaskaThu, Nov 15, 6:48 AM HAST · 2877 days ago · 6 km deep · 86 km away
23. 3.849 km S of Adak, AlaskaThu, Nov 15, 10:56 AM HAST · 2877 days ago · 35 km deep · 77 km away
24. 2.074 km WSW of Adak, AlaskaThu, Nov 15, 6:06 PM HAST · 2877 days ago · 63 km deep · 51 km away
25. 2.252 km SW of Adak, AlaskaThu, Nov 15, 9:55 PM HAST · 2876 days ago · 26 km deep · 57 km away
26. 2.162 km WSW of Adak, AlaskaFri, Nov 16, 2:12 AM HAST · 2876 days ago · 46 km deep · 47 km away
27. 1.6125 km W of Adak, AlaskaFri, Nov 16, 7:32 AM HAST · 2876 days ago · 21 km deep · 66 km away
28. 1.9125 km W of Adak, AlaskaFri, Nov 16, 11:20 AM HAST · 2876 days ago · 21 km deep · 67 km away
29. 1.768 km WSW of Adak, AlaskaSat, Nov 17, 12:36 AM HAST · 2875 days ago · 42 km deep · 44 km away
30. 2.350 km S of Adak, AlaskaSat, Nov 17, 2:51 AM HAST · 2875 days ago · 26 km deep · 85 km away
31. 1.981 km SW of Adak, AlaskaSat, Nov 17, 6:01 AM HAST · 2875 days ago · 20 km deep · 28 km away
32. 2.1133 km WSW of Adak, AlaskaSun, Nov 18, 4:13 AM HAST · 2874 days ago · 46 km deep · 50 km away
33. 1.635 km WSW of Adak, AlaskaSun, Nov 18, 5:02 PM HAST · 2874 days ago · 55 km deep · 76 km away
34. 2.4110 km WSW of Adak, AlaskaMon, Nov 19, 1:32 AM HAST · 2873 days ago · 24 km deep · 45 km away
35. 1.822 km SW of Adak, AlaskaMon, Nov 19, 5:33 AM HAST · 2873 days ago · 42 km deep · 86 km away
36. 1.8125 km W of Adak, AlaskaMon, Nov 19, 4:23 PM HAST · 2873 days ago · 13 km deep · 67 km away
37. 2.8135 km WSW of Adak, AlaskaMon, Nov 19, 8:01 PM HAST · 2873 days ago · 10 km deep · 49 km away
38. 1.684 km WSW of Adak, AlaskaMon, Nov 19, 8:12 PM HAST · 2873 days ago · 13 km deep · 30 km away
39. 1.549 km SW of Adak, AlaskaMon, Nov 19, 10:13 PM HAST · 2872 days ago · 38 km deep · 60 km away
40. 1.7123 km W of Adak, AlaskaTue, Nov 20, 12:40 AM HAST · 2872 days ago · 13 km deep · 70 km away
41. 1.7124 km WSW of Adak, AlaskaTue, Nov 20, 7:37 AM HAST · 2872 days ago · 6 km deep · 57 km away
42. 1.7138 km WSW of Adak, AlaskaTue, Nov 20, 4:06 PM HAST · 2872 days ago · 45 km deep · 44 km away
43. 2.151 km SW of Adak, AlaskaTue, Nov 20, 10:08 PM HAST · 2871 days ago · 61 km deep · 58 km away
44. 2.9105 km S of Adak, AlaskaWed, Nov 21, 1:04 AM HAST · 2871 days ago · 26 km deep · 79 km away
45. 2.2117 km WSW of Adak, AlaskaWed, Nov 21, 1:15 AM HAST · 2871 days ago · 26 km deep · 38 km away
46. 1.9103 km S of Adak, AlaskaWed, Nov 21, 3:51 AM HAST · 2871 days ago · 22 km deep · 79 km away
47. 2.5119 km SW of Adak, AlaskaThu, Nov 22, 8:56 PM HAST · 2870 days ago · 35 km deep · 16 km away
48. 2.5158 km WSW of Adak, AlaskaThu, Nov 22, 10:55 PM HAST · 2869 days ago · 35 km deep · 52 km away
49. 2.8112 km WSW of Adak, AlaskaFri, Nov 23, 2:33 AM HAST · 2869 days ago · 10 km deep · 32 km away
50. 2.587 km WSW of Adak, AlaskaFri, Nov 23, 8:16 PM HAST · 2869 days ago · 80 km deep · 34 km away
51. 1.846 km S of Adak, AlaskaSun, Nov 25, 2:11 PM HAST · 2867 days ago · 9 km deep · 81 km away
52. 1.8126 km WSW of Adak, AlaskaMon, Nov 26, 12:08 AM HAST · 2866 days ago · 5 km deep · 56 km away
53. 1.9165 km WSW of Adak, AlaskaMon, Nov 26, 3:10 AM HAST · 2866 days ago · 16 km deep · 88 km away
54. 1.8152 km W of Adak, AlaskaWed, Nov 28, 5:11 PM HAST · 2864 days ago · 18 km deep · 82 km away
55. 4.7128 km SW of Adak, AlaskaThu, Nov 29, 1:24 AM HAST · 2863 days ago · 35 km deep · 22 km away
56. 1.9127 km SW of Adak, AlaskaThu, Nov 29, 1:31 AM HAST · 2863 days ago · 34 km deep · 20 km away
57. 2.6125 km SW of Adak, AlaskaThu, Nov 29, 6:32 PM HAST · 2863 days ago · 34 km deep · 18 km away
58. 2.346 km SW of Adak, AlaskaFri, Nov 30, 4:53 AM HAST · 2862 days ago · 44 km deep · 62 km away
59. 1.7106 km WSW of Adak, AlaskaFri, Nov 30, 8:56 AM HAST · 2862 days ago · 61 km deep · 39 km away
60. 4.2135 km SW of Adak, AlaskaFri, Nov 30, 9:14 AM HAST · 2862 days ago · 34 km deep · 27 km away

The first 60 of 168.

Before

1. 2.4118 km WSW of Adak, AlaskaSat, Nov 3, 11:15 PM HADT · 2888 days ago · 27 km deep · 42 km away
2. 1.668 km SW of Adak, AlaskaSat, Nov 3, 7:43 PM HADT · 2889 days ago · 54 km deep · 41 km away
3. 1.8100 km WSW of Adak, AlaskaSat, Nov 3, 5:37 PM HADT · 2889 days ago · 47 km deep · 24 km away
4. 1.6122 km W of Adak, AlaskaSat, Nov 3, 12:04 PM HADT · 2889 days ago · 13 km deep · 71 km away
5. 1.688 km WSW of Adak, AlaskaSat, Nov 3, 5:14 AM HADT · 2889 days ago · 27 km deep · 36 km away
6. 1.9133 km WSW of Adak, AlaskaSat, Nov 3, 3:09 AM HADT · 2889 days ago · 12 km deep · 37 km away
7. 2.6134 km SW of Adak, AlaskaFri, Nov 2, 3:23 PM HADT · 2890 days ago · 35 km deep · 31 km away
8. 1.6103 km WSW of Adak, AlaskaFri, Nov 2, 6:22 AM HADT · 2890 days ago · 34 km deep · 30 km away
9. 2.8169 km WSW of Adak, AlaskaFri, Nov 2, 5:48 AM HADT · 2890 days ago · 30 km deep · 74 km away
10. 2.390 km WSW of Adak, AlaskaFri, Nov 2, 12:45 AM HADT · 2890 days ago · 34 km deep · 27 km away
11. 2.269 km WSW of Adak, AlaskaThu, Nov 1, 6:13 PM HADT · 2891 days ago · 48 km deep · 51 km away
12. 2.0146 km SW of Adak, AlaskaThu, Nov 1, 6:58 AM HADT · 2891 days ago · 17 km deep · 46 km away
13. 2.2125 km WSW of Adak, AlaskaThu, Nov 1, 6:15 AM HADT · 2891 days ago · 7 km deep · 61 km away
14. 1.5128 km W of Adak, AlaskaThu, Nov 1, 2:48 AM HADT · 2891 days ago · 15 km deep · 65 km away
15. 1.7125 km WSW of Adak, AlaskaWed, Oct 31, 10:20 PM HADT · 2892 days ago · 9 km deep · 62 km away
16. 1.9124 km W of Adak, AlaskaWed, Oct 31, 8:03 PM HADT · 2892 days ago · 17 km deep · 64 km away
17. 2.5123 km WSW of Adak, AlaskaWed, Oct 31, 6:28 PM HADT · 2892 days ago · 18 km deep · 42 km away
18. 1.685 km WSW of Adak, AlaskaWed, Oct 31, 4:21 PM HADT · 2892 days ago · 40 km deep · 37 km away
19. 1.8118 km WSW of Adak, AlaskaTue, Oct 30, 7:36 PM HADT · 2893 days ago · 69 km deep · 56 km away
20. 1.7139 km WSW of Adak, AlaskaTue, Oct 30, 5:49 PM HADT · 2893 days ago · 49 km deep · 53 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak018e5mswsq (also filed as ak20341119). Read Thu, Oct 1, 2026, 6:50 PM UTC.