M2.2 earthquake 117 km WSW of Adak, Alaska

Magnitude

2.2 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Wed, Nov 21, 2018, 1:15 AM HAST

UTC

2018-11-21 11:15:45 UTC

Depth

25.9 km (16.1 mi), shallow

Epicenter

51.489° N, 178.211° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

21

After

1. 2.5119 km SW of Adak, AlaskaThu, Nov 22, 8:56 PM HAST · 2870 days ago · 35 km deep · 27 km away
2. 2.5158 km WSW of Adak, AlaskaThu, Nov 22, 10:55 PM HAST · 2870 days ago · 35 km deep · 48 km away
3. 2.8112 km WSW of Adak, AlaskaFri, Nov 23, 2:33 AM HAST · 2870 days ago · 10 km deep · 7 km away
4. 2.587 km WSW of Adak, AlaskaFri, Nov 23, 8:16 PM HAST · 2869 days ago · 80 km deep · 30 km away
5. 1.8126 km WSW of Adak, AlaskaMon, Nov 26, 12:08 AM HAST · 2867 days ago · 5 km deep · 19 km away
6. 1.9165 km WSW of Adak, AlaskaMon, Nov 26, 3:10 AM HAST · 2867 days ago · 16 km deep · 54 km away
7. 1.8152 km W of Adak, AlaskaWed, Nov 28, 5:11 PM HAST · 2864 days ago · 18 km deep · 46 km away
8. 4.7128 km SW of Adak, AlaskaThu, Nov 29, 1:24 AM HAST · 2864 days ago · 35 km deep · 32 km away
9. 1.9127 km SW of Adak, AlaskaThu, Nov 29, 1:31 AM HAST · 2864 days ago · 34 km deep · 33 km away
10. 2.6125 km SW of Adak, AlaskaThu, Nov 29, 6:32 PM HAST · 2863 days ago · 34 km deep · 36 km away
11. 2.346 km SW of Adak, AlaskaFri, Nov 30, 4:53 AM HAST · 2863 days ago · 44 km deep · 77 km away
12. 1.7106 km WSW of Adak, AlaskaFri, Nov 30, 8:56 AM HAST · 2862 days ago · 61 km deep · 12 km away
13. 4.2135 km SW of Adak, AlaskaFri, Nov 30, 9:14 AM HAST · 2862 days ago · 34 km deep · 44 km away
14. 1.680 km WSW of Adak, AlaskaFri, Nov 30, 2:33 PM HAST · 2862 days ago · 30 km deep · 37 km away
15. 4.2197 km WSW of Adak, AlaskaFri, Nov 30, 5:21 PM HAST · 2862 days ago · 50 km deep · 81 km away
16. 2.1105 km WSW of Adak, AlaskaSat, Dec 1, 3:37 AM HAST · 2862 days ago · 48 km deep · 13 km away
17. 1.9125 km W of Adak, AlaskaSat, Dec 1, 4:18 AM HAST · 2862 days ago · 22 km deep · 32 km away
18. 2.4109 km SW of Adak, AlaskaSat, Dec 1, 6:41 PM HAST · 2861 days ago · 29 km deep · 38 km away
19. 2.7138 km WSW of Adak, AlaskaSat, Dec 1, 10:12 PM HAST · 2861 days ago · 29 km deep · 29 km away
20. 1.781 km WSW of Adak, AlaskaSun, Dec 2, 8:57 AM HAST · 2860 days ago · 28 km deep · 37 km away
21. 4.3117 km WSW of Adak, AlaskaSun, Dec 2, 9:06 AM HAST · 2860 days ago · 48 km deep · 20 km away
22. 2.2129 km W of Adak, AlaskaMon, Dec 3, 8:37 PM HAST · 2859 days ago · 10 km deep · 40 km away
23. 2.3129 km W of Adak, AlaskaMon, Dec 3, 8:39 PM HAST · 2859 days ago · 12 km deep · 37 km away
24. 1.756 km WSW of Adak, AlaskaTue, Dec 4, 4:49 AM HAST · 2859 days ago · 61 km deep · 61 km away
25. 2.057 km SW of Adak, AlaskaTue, Dec 4, 3:12 PM HAST · 2858 days ago · 48 km deep · 74 km away
26. 2.643 km SSW of Adak, AlaskaWed, Dec 5, 2:00 AM HAST · 2858 days ago · 57 km deep · 94 km away
27. 3.0130 km WSW of Adak, AlaskaWed, Dec 5, 7:04 AM HAST · 2857 days ago · 35 km deep · 21 km away
28. 1.9130 km W of Adak, AlaskaFri, Dec 7, 1:06 AM HAST · 2856 days ago · 7 km deep · 38 km away
29. 2.3116 km SW of Adak, AlaskaFri, Dec 7, 1:25 AM HAST · 2856 days ago · 37 km deep · 31 km away
30. 1.779 km WSW of Adak, AlaskaFri, Dec 7, 3:08 AM HAST · 2856 days ago · 27 km deep · 38 km away
31. 1.958 km SSW of Adak, AlaskaFri, Dec 7, 10:18 PM HAST · 2855 days ago · 44 km deep · 84 km away
32. 2.2100 km WSW of Adak, AlaskaSat, Dec 8, 4:06 AM HAST · 2855 days ago · 38 km deep · 22 km away
33. 1.7119 km WSW of Adak, AlaskaSat, Dec 8, 10:17 AM HAST · 2854 days ago · 36 km deep · 13 km away
34. 1.8126 km W of Adak, AlaskaTue, Dec 11, 7:28 AM HAST · 2851 days ago · 20 km deep · 31 km away
35. 1.760 km SSW of Adak, AlaskaTue, Dec 11, 9:17 PM HAST · 2851 days ago · 31 km deep · 84 km away
36. 1.8122 km WSW of Adak, AlaskaWed, Dec 12, 12:14 AM HAST · 2851 days ago · 11 km deep · 20 km away
37. 2.8119 km SW of Adak, AlaskaWed, Dec 12, 3:22 AM HAST · 2851 days ago · 18 km deep · 37 km away
38. 1.6126 km W of Adak, AlaskaWed, Dec 12, 7:29 PM HAST · 2850 days ago · 20 km deep · 26 km away
39. 2.4122 km W of Adak, AlaskaWed, Dec 12, 9:42 PM HAST · 2850 days ago · 13 km deep · 30 km away
40. 1.7134 km W of Adak, AlaskaWed, Dec 12, 11:40 PM HAST · 2850 days ago · 21 km deep · 36 km away
41. 1.998 km WSW of Adak, AlaskaThu, Dec 13, 1:19 AM HAST · 2850 days ago · 60 km deep · 25 km away
42. 2.0130 km WSW of Adak, AlaskaThu, Dec 13, 3:35 AM HAST · 2850 days ago · 29 km deep · 14 km away
43. 1.9153 km W of Adak, AlaskaThu, Dec 13, 7:44 AM HAST · 2849 days ago · 30 km deep · 48 km away
44. 2.2107 km SW of Adak, AlaskaThu, Dec 13, 8:10 AM HAST · 2849 days ago · 36 km deep · 32 km away
45. 2.573 km WNW of Adak, AlaskaThu, Dec 13, 11:36 AM HAST · 2849 days ago · 144 km deep · 80 km away
46. 2.6198 km W of Adak, AlaskaFri, Dec 14, 12:27 AM HAST · 2849 days ago · 14 km deep · 98 km away
47. 1.9106 km WSW of Adak, AlaskaSat, Dec 15, 4:07 AM HAST · 2848 days ago · 61 km deep · 16 km away
48. 1.9152 km WSW of Adak, AlaskaSat, Dec 15, 7:29 AM HAST · 2847 days ago · 40 km deep · 40 km away
49. 2.4169 km WSW of Adak, AlaskaSat, Dec 15, 8:14 AM HAST · 2847 days ago · 59 km deep · 52 km away
50. 1.632 km SSW of Adak, AlaskaSat, Dec 15, 8:31 AM HAST · 2847 days ago · 38 km deep · 98 km away
51. 1.690 km WSW of Adak, AlaskaSat, Dec 15, 8:42 AM HAST · 2847 days ago · 42 km deep · 28 km away
52. 1.7124 km W of Adak, AlaskaSat, Dec 15, 9:34 AM HAST · 2847 days ago · 14 km deep · 25 km away
53. 2.5130 km W of Adak, AlaskaSat, Dec 15, 1:24 PM HAST · 2847 days ago · 127 km deep · 62 km away
54. 2.1144 km SW of Adak, AlaskaSun, Dec 16, 10:14 AM HAST · 2846 days ago · 20 km deep · 38 km away
55. 1.5123 km W of Adak, AlaskaMon, Dec 17, 2:48 PM HAST · 2845 days ago · 19 km deep · 35 km away
56. 2.1183 km WSW of Adak, AlaskaMon, Dec 17, 3:28 PM HAST · 2845 days ago · 28 km deep · 67 km away
57. 1.688 km WSW of Adak, AlaskaMon, Dec 17, 6:16 PM HAST · 2845 days ago · 30 km deep · 32 km away
58. 2.9186 km WSW of Adak, AlaskaMon, Dec 17, 10:20 PM HAST · 2845 days ago · 32 km deep · 70 km away
59. 2.0110 km WSW of Adak, AlaskaMon, Dec 17, 10:51 PM HAST · 2845 days ago · 53 km deep · 15 km away
60. 1.561 km SW of Adak, AlaskaTue, Dec 18, 9:00 PM HAST · 2844 days ago · 16 km deep · 59 km away

The first 60 of 198.

Before

1. 2.151 km SW of Adak, AlaskaTue, Nov 20, 10:08 PM HAST · 2872 days ago · 61 km deep · 69 km away
2. 1.7138 km WSW of Adak, AlaskaTue, Nov 20, 4:06 PM HAST · 2872 days ago · 45 km deep · 23 km away
3. 1.7124 km WSW of Adak, AlaskaTue, Nov 20, 7:37 AM HAST · 2872 days ago · 6 km deep · 19 km away
4. 1.7123 km W of Adak, AlaskaTue, Nov 20, 12:40 AM HAST · 2873 days ago · 13 km deep · 33 km away
5. 1.549 km SW of Adak, AlaskaMon, Nov 19, 10:13 PM HAST · 2873 days ago · 38 km deep · 76 km away
6. 1.684 km WSW of Adak, AlaskaMon, Nov 19, 8:12 PM HAST · 2873 days ago · 13 km deep · 35 km away
7. 2.8135 km WSW of Adak, AlaskaMon, Nov 19, 8:01 PM HAST · 2873 days ago · 10 km deep · 18 km away
8. 1.8125 km W of Adak, AlaskaMon, Nov 19, 4:23 PM HAST · 2873 days ago · 13 km deep · 30 km away
9. 1.822 km SW of Adak, AlaskaMon, Nov 19, 5:33 AM HAST · 2874 days ago · 42 km deep · 98 km away
10. 2.4110 km WSW of Adak, AlaskaMon, Nov 19, 1:32 AM HAST · 2874 days ago · 24 km deep · 12 km away
11. 1.635 km WSW of Adak, AlaskaSun, Nov 18, 5:02 PM HAST · 2874 days ago · 55 km deep · 81 km away
12. 2.1133 km WSW of Adak, AlaskaSun, Nov 18, 4:13 AM HAST · 2875 days ago · 46 km deep · 17 km away
13. 2.4205 km WSW of Adak, AlaskaSat, Nov 17, 6:06 AM HAST · 2876 days ago · 9 km deep · 88 km away
14. 1.981 km SW of Adak, AlaskaSat, Nov 17, 6:01 AM HAST · 2876 days ago · 20 km deep · 44 km away
15. 1.768 km WSW of Adak, AlaskaSat, Nov 17, 12:36 AM HAST · 2876 days ago · 42 km deep · 50 km away
16. 1.9125 km W of Adak, AlaskaFri, Nov 16, 11:20 AM HAST · 2876 days ago · 21 km deep · 30 km away
17. 1.6125 km W of Adak, AlaskaFri, Nov 16, 7:32 AM HAST · 2876 days ago · 21 km deep · 29 km away
18. 2.3195 km W of Adak, AlaskaFri, Nov 16, 4:37 AM HAST · 2877 days ago · 86 km deep · 98 km away
19. 2.162 km WSW of Adak, AlaskaFri, Nov 16, 2:12 AM HAST · 2877 days ago · 46 km deep · 57 km away
20. 2.252 km SW of Adak, AlaskaThu, Nov 15, 9:55 PM HAST · 2877 days ago · 26 km deep · 74 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak018exoavfc (also filed as ak20385712). Read Fri, Oct 2, 2026, 3:51 AM UTC.