M2.3 earthquake 167 km WSW of Adak, Alaska

Magnitude

2.3 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Jan 28, 2018, 8:54 AM HAST

UTC

2018-01-28 18:54:25 UTC

Depth

66.9 km (41.6 mi), shallow

Epicenter

51.146° N, 178.742° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

13

After

1. 1.9127 km WSW of Adak, AlaskaMon, Jan 29, 1:51 PM HAST · 3168 days ago · 12 km deep · 58 km away
2. 2.292 km WSW of Adak, AlaskaTue, Jan 30, 12:41 AM HAST · 3168 days ago · 20 km deep · 75 km away
3. 2.1112 km SW of Adak, AlaskaTue, Jan 30, 6:52 AM HAST · 3168 days ago · 23 km deep · 60 km away
4. 2.0128 km W of Adak, AlaskaTue, Jan 30, 11:40 AM HAST · 3167 days ago · 1 km deep · 76 km away
5. 2.283 km W of Adak, AlaskaTue, Jan 30, 12:12 PM HAST · 3167 days ago · 93 km deep · 96 km away
6. 1.9113 km SW of Adak, AlaskaTue, Jan 30, 10:30 PM HAST · 3167 days ago · 18 km deep · 61 km away
7. 2.0Andreanof Islands, Aleutian Islands, AlaskaTue, Jan 30, 11:23 PM HAST · 3167 days ago · 5 km deep · 47 km away
8. 2.493 km WSW of Adak, AlaskaFri, Feb 2, 12:58 PM HAST · 3164 days ago · 26 km deep · 75 km away
9. 2.2124 km W of Adak, AlaskaFri, Feb 2, 7:54 PM HAST · 3164 days ago · 79 km deep · 73 km away
10. 1.9100 km WSW of Adak, AlaskaSat, Feb 3, 4:30 AM HAST · 3164 days ago · 28 km deep · 68 km away
11. 2.2119 km W of Adak, AlaskaSat, Feb 3, 11:21 AM HAST · 3163 days ago · 7 km deep · 80 km away
12. 3.0130 km WSW of Adak, AlaskaSat, Feb 3, 2:35 PM HAST · 3163 days ago · 35 km deep · 37 km away
13. 2.2128 km WSW of Adak, AlaskaSat, Feb 3, 2:46 PM HAST · 3163 days ago · 5 km deep · 60 km away
14. 3.1138 km WSW of Adak, AlaskaSun, Feb 4, 10:54 AM HAST · 3162 days ago · 10 km deep · 37 km away
15. 3.189 km SW of Adak, AlaskaMon, Feb 5, 2:07 AM HAST · 3162 days ago · 30 km deep · 79 km away
16. 1.7123 km W of Adak, AlaskaMon, Feb 5, 10:00 AM HAST · 3161 days ago · 9 km deep · 68 km away
17. 1.785 km SW of Adak, AlaskaMon, Feb 5, 4:14 PM HAST · 3161 days ago · 28 km deep · 83 km away
18. 1.7124 km W of Adak, AlaskaMon, Feb 5, 8:24 PM HAST · 3161 days ago · 23 km deep · 70 km away
19. 1.8129 km W of Adak, AlaskaMon, Feb 5, 10:48 PM HAST · 3161 days ago · 5 km deep · 61 km away
20. 2.6131 km WSW of Adak, AlaskaTue, Feb 6, 1:46 AM HAST · 3161 days ago · 7 km deep · 37 km away
21. 2.6233 km WSW of Adak, AlaskaTue, Feb 6, 6:40 PM HAST · 3160 days ago · 22 km deep · 81 km away
22. 2.0125 km WSW of Adak, AlaskaTue, Feb 6, 11:16 PM HAST · 3160 days ago · 13 km deep · 59 km away
23. 2.4106 km WSW of Adak, AlaskaWed, Feb 7, 1:28 AM HAST · 3160 days ago · 28 km deep · 70 km away
24. 2.0126 km W of Adak, AlaskaWed, Feb 7, 5:55 AM HAST · 3160 days ago · 19 km deep · 71 km away
25. 2.0126 km WSW of Adak, AlaskaWed, Feb 7, 8:03 PM HAST · 3159 days ago · 17 km deep · 61 km away
26. 2.6240 km WSW of Adak, AlaskaWed, Feb 7, 7:52 PM GMT-12 · 3159 days ago · 13 km deep · 77 km away
27. 1.8126 km WSW of Adak, AlaskaWed, Feb 7, 11:03 PM HAST · 3159 days ago · 24 km deep · 42 km away
28. 1.7151 km W of Adak, AlaskaThu, Feb 8, 12:57 AM HAST · 3159 days ago · 16 km deep · 90 km away
29. 1.7118 km WSW of Adak, AlaskaThu, Feb 8, 3:11 AM HAST · 3159 days ago · 40 km deep · 53 km away
30. 2.1125 km W of Adak, AlaskaThu, Feb 8, 3:18 AM HAST · 3159 days ago · 14 km deep · 64 km away
31. 2.8Andreanof Islands, Aleutian Islands, AlaskaThu, Feb 8, 5:13 AM HAST · 3159 days ago · 118 km deep · 94 km away
32. 1.9110 km SW of Adak, AlaskaThu, Feb 8, 7:29 AM HAST · 3159 days ago · 13 km deep · 63 km away
33. 1.9114 km SW of Adak, AlaskaThu, Feb 8, 8:37 AM HAST · 3159 days ago · 25 km deep · 58 km away
34. 2.0130 km WSW of Adak, AlaskaThu, Feb 8, 11:29 AM HAST · 3158 days ago · 13 km deep · 51 km away
35. 2.493 km WSW of Adak, AlaskaThu, Feb 8, 1:20 PM HAST · 3158 days ago · 29 km deep · 75 km away
36. 2.1Andreanof Islands, Aleutian Islands, AlaskaThu, Feb 8, 4:10 PM HAST · 3158 days ago · 13 km deep · 67 km away
37. 2.0112 km WSW of Adak, AlaskaThu, Feb 8, 10:30 PM HAST · 3158 days ago · 15 km deep · 59 km away
38. 2.1134 km W of Adak, AlaskaFri, Feb 9, 9:08 PM HAST · 3157 days ago · 8 km deep · 62 km away
39. 1.671 km WSW of Adak, AlaskaSat, Feb 10, 10:11 AM HAST · 3156 days ago · 14 km deep · 96 km away
40. 1.9124 km W of Adak, AlaskaSat, Feb 10, 2:54 PM HAST · 3156 days ago · 16 km deep · 68 km away
41. 1.8171 km WSW of Adak, AlaskaSat, Feb 10, 3:43 PM HAST · 3156 days ago · 7 km deep · 39 km away
42. 1.8129 km WSW of Adak, AlaskaSat, Feb 10, 4:24 PM HAST · 3156 days ago · 14 km deep · 58 km away
43. 1.9128 km W of Adak, AlaskaSun, Feb 11, 7:38 AM HAST · 3156 days ago · 13 km deep · 62 km away
44. 2.3126 km WSW of Adak, AlaskaSun, Feb 11, 7:57 PM HAST · 3155 days ago · 31 km deep · 43 km away
45. 3.2187 km WSW of Adak, AlaskaMon, Feb 12, 6:46 PM HAST · 3154 days ago · 18 km deep · 29 km away
46. 2.285 km SW of Adak, AlaskaTue, Feb 13, 2:38 AM HAST · 3154 days ago · 35 km deep · 82 km away
47. 2.6129 km WSW of Adak, AlaskaWed, Feb 14, 8:25 AM HAST · 3153 days ago · 35 km deep · 37 km away
48. 2.0110 km WSW of Adak, AlaskaThu, Feb 15, 9:53 PM HAST · 3151 days ago · 13 km deep · 60 km away
49. 2.8118 km SW of Adak, AlaskaThu, Feb 15, 11:52 PM HAST · 3151 days ago · 35 km deep · 56 km away
50. 1.8124 km W of Adak, AlaskaFri, Feb 16, 3:26 AM HAST · 3151 days ago · 7 km deep · 68 km away
51. 2.5124 km SW of Adak, AlaskaSat, Feb 17, 2:12 AM HAST · 3150 days ago · 31 km deep · 56 km away
52. 2.0125 km W of Adak, AlaskaSat, Feb 17, 4:28 AM HAST · 3150 days ago · 16 km deep · 68 km away
53. 2.5243 km WSW of Adak, AlaskaSun, Feb 18, 6:24 AM GMT+12 · 3150 days ago · 63 km deep · 99 km away
54. 1.8112 km SW of Adak, AlaskaSun, Feb 18, 2:05 AM HAST · 3149 days ago · 33 km deep · 59 km away
55. 2.1128 km W of Adak, AlaskaMon, Feb 19, 2:36 PM HAST · 3147 days ago · 18 km deep · 66 km away
56. 1.988 km WSW of Adak, AlaskaTue, Feb 20, 12:20 PM HAST · 3146 days ago · 13 km deep · 79 km away
57. 2.4110 km SW of Adak, AlaskaWed, Feb 21, 12:55 AM HAST · 3146 days ago · 52 km deep · 60 km away
58. 2.1122 km WSW of Adak, AlaskaWed, Feb 21, 10:30 PM HAST · 3145 days ago · 38 km deep · 45 km away
59. 2.2120 km WSW of Adak, AlaskaFri, Feb 23, 8:54 PM HAST · 3143 days ago · 13 km deep · 46 km away
60. 3.7111 km SW of Adak, AlaskaFri, Feb 23, 10:54 PM HAST · 3143 days ago · 40 km deep · 59 km away

The first 60 of 155.

Before

1. 1.981 km W of Adak, AlaskaSun, Jan 28, 8:35 AM HAST · 3170 days ago · 74 km deep · 99 km away
2. 1.974 km WSW of Adak, AlaskaSat, Jan 27, 11:39 PM HAST · 3170 days ago · 33 km deep · 92 km away
3. 2.1Andreanof Islands, Aleutian Islands, AlaskaSat, Jan 27, 9:25 PM HAST · 3170 days ago · 41 km deep · 37 km away
4. 2.6129 km WSW of Adak, AlaskaSat, Jan 27, 3:51 PM HAST · 3170 days ago · 28 km deep · 56 km away
5. 1.770 km WSW of Adak, AlaskaSat, Jan 27, 8:25 AM HAST · 3171 days ago · 41 km deep · 97 km away
6. 2.0Andreanof Islands, Aleutian Islands, AlaskaSat, Jan 27, 5:15 AM HAST · 3171 days ago · 49 km deep · 35 km away
7. 1.8149 km WSW of Adak, AlaskaFri, Jan 26, 8:34 PM HAST · 3171 days ago · 11 km deep · 33 km away
8. 2.1230 km WSW of Adak, AlaskaFri, Jan 26, 8:08 PM HAST · 3171 days ago · 11 km deep · 75 km away
9. 2.5254 km WSW of Adak, AlaskaSat, Jan 27, 10:32 AM GMT+12 · 3171 days ago · 35 km deep · 100 km away
10. 2.294 km SW of Adak, AlaskaFri, Jan 26, 7:44 AM HAST · 3172 days ago · 25 km deep · 73 km away
11. 1.9142 km WSW of Adak, AlaskaFri, Jan 26, 12:36 AM HAST · 3172 days ago · 26 km deep · 30 km away
12. 2.0172 km WSW of Adak, AlaskaThu, Jan 25, 7:28 PM HAST · 3172 days ago · 50 km deep · 31 km away
13. 3.593 km WSW of Adak, AlaskaThu, Jan 25, 2:31 PM HAST · 3172 days ago · 59 km deep · 73 km away
14. 1.8Andreanof Islands, Aleutian Islands, AlaskaThu, Jan 25, 8:15 AM HAST · 3173 days ago · 12 km deep · 66 km away
15. 2.4112 km SW of Adak, AlaskaThu, Jan 25, 12:21 AM HAST · 3173 days ago · 44 km deep · 59 km away
16. 1.6103 km WSW of Adak, AlaskaThu, Jan 25, 12:19 AM HAST · 3173 days ago · 59 km deep · 65 km away
17. 1.5124 km WSW of Adak, AlaskaWed, Jan 24, 11:33 PM HAST · 3173 days ago · 13 km deep · 62 km away
18. 1.9129 km W of Adak, AlaskaWed, Jan 24, 8:42 PM HAST · 3173 days ago · 8 km deep · 61 km away
19. 2.3130 km W of Adak, AlaskaWed, Jan 24, 7:15 PM HAST · 3173 days ago · 12 km deep · 63 km away
20. 1.8119 km SW of Adak, AlaskaWed, Jan 24, 6:04 PM HAST · 3173 days ago · 52 km deep · 50 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0181am35dz (also filed as ak18360216). Read Sat, Oct 3, 2026, 6:42 AM UTC.