M3.1 earthquake 202 km W of Adak, Alaska

Magnitude

3.1 (ML, local (Richter)), minor

Magnitude from

Alaska Earthquake Center

Local time

Sat, Jan 13, 2018, 11:16 PM HAST

UTC

2018-01-14 09:16:30 UTC

Depth

172.6 km (107.2 mi), intermediate-depth

Epicenter

52.035° N, 179.567° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

19

After

1. 2.3167 km W of Adak, AlaskaSun, Jan 14, 6:33 AM HAST · 3182 days ago · 9 km deep · 46 km away
2. 1.7276 km W of Adak, AlaskaMon, Jan 15, 4:50 PM GMT+12 · 3182 days ago · 13 km deep · 87 km away
3. 2.5140 km W of Adak, AlaskaMon, Jan 15, 6:44 AM HAST · 3181 days ago · 4 km deep · 64 km away
4. 2.2125 km W of Adak, AlaskaTue, Jan 16, 12:34 AM HAST · 3181 days ago · 15 km deep · 87 km away
5. 2.4122 km W of Adak, AlaskaTue, Jan 16, 1:38 AM HAST · 3181 days ago · 13 km deep · 90 km away
6. 2.1256 km WSW of Adak, AlaskaWed, Jan 17, 8:52 AM GMT+12 · 3180 days ago · 24 km deep · 84 km away
7. 2.2171 km W of Adak, AlaskaTue, Jan 16, 3:31 PM HAST · 3180 days ago · 17 km deep · 33 km away
8. 3.8180 km W of Adak, AlaskaWed, Jan 17, 1:52 AM HAST · 3180 days ago · 218 km deep · 22 km away
9. 2.5188 km W of Adak, AlaskaWed, Jan 17, 2:16 AM HAST · 3180 days ago · 145 km deep · 21 km away
10. 2.0Andreanof Islands, Aleutian Islands, AlaskaWed, Jan 17, 7:47 AM HAST · 3179 days ago · 20 km deep · 76 km away
11. 2.6221 km W of Adak, AlaskaWed, Jan 17, 8:36 AM HAST · 3179 days ago · 122 km deep · 34 km away
12. 1.8127 km W of Adak, AlaskaWed, Jan 17, 8:17 PM HAST · 3179 days ago · 12 km deep · 75 km away
13. 1.9123 km WSW of Adak, AlaskaThu, Jan 18, 7:38 AM HAST · 3178 days ago · 10 km deep · 91 km away
14. 2.5126 km WSW of Adak, AlaskaThu, Jan 18, 9:00 AM HAST · 3178 days ago · 17 km deep · 100 km away
15. 2.2124 km WSW of Adak, AlaskaThu, Jan 18, 9:00 AM HAST · 3178 days ago · 11 km deep · 90 km away
16. 1.9131 km W of Adak, AlaskaThu, Jan 18, 2:15 PM HAST · 3178 days ago · 15 km deep · 75 km away
17. 1.5134 km W of Adak, AlaskaFri, Jan 19, 12:58 AM HAST · 3178 days ago · 20 km deep · 71 km away
18. 1.6116 km WSW of Adak, AlaskaFri, Jan 19, 4:25 AM HAST · 3178 days ago · 17 km deep · 100 km away
19. 2.3129 km W of Adak, AlaskaFri, Jan 19, 5:35 PM HAST · 3177 days ago · 18 km deep · 80 km away
20. 1.9121 km WSW of Adak, AlaskaFri, Jan 19, 9:29 PM HAST · 3177 days ago · 8 km deep · 94 km away
21. 2.7198 km WSW of Adak, AlaskaSat, Jan 20, 9:13 PM HAST · 3176 days ago · 40 km deep · 76 km away
22. 2.1120 km W of Adak, AlaskaSun, Jan 21, 12:58 PM HAST · 3175 days ago · 20 km deep · 92 km away
23. 2.0126 km WSW of Adak, AlaskaMon, Jan 22, 2:12 PM HAST · 3174 days ago · 18 km deep · 90 km away
24. 1.7124 km W of Adak, AlaskaMon, Jan 22, 10:47 PM HAST · 3174 days ago · 12 km deep · 84 km away
25. 1.8163 km W of Adak, AlaskaWed, Jan 24, 2:58 AM HAST · 3173 days ago · 5 km deep · 42 km away
26. 2.3130 km W of Adak, AlaskaWed, Jan 24, 7:15 PM HAST · 3172 days ago · 12 km deep · 83 km away
27. 1.9129 km W of Adak, AlaskaWed, Jan 24, 8:42 PM HAST · 3172 days ago · 8 km deep · 84 km away
28. 1.5124 km WSW of Adak, AlaskaWed, Jan 24, 11:33 PM HAST · 3172 days ago · 13 km deep · 90 km away
29. 1.8Andreanof Islands, Aleutian Islands, AlaskaThu, Jan 25, 8:15 AM HAST · 3171 days ago · 12 km deep · 89 km away
30. 2.0172 km WSW of Adak, AlaskaThu, Jan 25, 7:28 PM HAST · 3171 days ago · 50 km deep · 83 km away
31. 2.5254 km WSW of Adak, AlaskaSat, Jan 27, 10:32 AM GMT+12 · 3170 days ago · 35 km deep · 97 km away
32. 2.1230 km WSW of Adak, AlaskaFri, Jan 26, 8:08 PM HAST · 3170 days ago · 11 km deep · 89 km away
33. 1.8149 km WSW of Adak, AlaskaFri, Jan 26, 8:34 PM HAST · 3170 days ago · 11 km deep · 90 km away
34. 2.0Andreanof Islands, Aleutian Islands, AlaskaSat, Jan 27, 5:15 AM HAST · 3170 days ago · 49 km deep · 97 km away
35. 2.6129 km WSW of Adak, AlaskaSat, Jan 27, 3:51 PM HAST · 3169 days ago · 28 km deep · 89 km away
36. 1.9127 km WSW of Adak, AlaskaMon, Jan 29, 1:51 PM HAST · 3167 days ago · 12 km deep · 89 km away
37. 2.0128 km W of Adak, AlaskaTue, Jan 30, 11:40 AM HAST · 3166 days ago · 1 km deep · 78 km away
38. 2.0Andreanof Islands, Aleutian Islands, AlaskaTue, Jan 30, 11:23 PM HAST · 3166 days ago · 5 km deep · 97 km away
39. 4.1252 km W of Adak, AlaskaThu, Feb 1, 2:45 AM GMT+12 · 3166 days ago · 255 km deep · 58 km away
40. 1.6260 km W of Adak, AlaskaFri, Feb 2, 5:02 PM GMT+12 · 3164 days ago · 12 km deep · 60 km away
41. 2.2124 km W of Adak, AlaskaFri, Feb 2, 7:54 PM HAST · 3163 days ago · 79 km deep · 83 km away
42. 2.2119 km W of Adak, AlaskaSat, Feb 3, 11:21 AM HAST · 3162 days ago · 7 km deep · 86 km away
43. 2.2128 km WSW of Adak, AlaskaSat, Feb 3, 2:46 PM HAST · 3162 days ago · 5 km deep · 87 km away
44. 3.1138 km WSW of Adak, AlaskaSun, Feb 4, 10:54 AM HAST · 3161 days ago · 10 km deep · 98 km away
45. 1.7123 km W of Adak, AlaskaMon, Feb 5, 10:00 AM HAST · 3160 days ago · 9 km deep · 87 km away
46. 1.7124 km W of Adak, AlaskaMon, Feb 5, 8:24 PM HAST · 3160 days ago · 23 km deep · 85 km away
47. 1.8129 km W of Adak, AlaskaMon, Feb 5, 10:48 PM HAST · 3160 days ago · 5 km deep · 85 km away
48. 2.6233 km WSW of Adak, AlaskaTue, Feb 6, 6:40 PM HAST · 3159 days ago · 22 km deep · 84 km away
49. 2.0125 km WSW of Adak, AlaskaTue, Feb 6, 11:16 PM HAST · 3159 days ago · 13 km deep · 91 km away
50. 2.0126 km W of Adak, AlaskaWed, Feb 7, 5:55 AM HAST · 3158 days ago · 19 km deep · 82 km away
51. 2.5256 km W of Adak, AlaskaThu, Feb 8, 4:39 AM GMT+12 · 3158 days ago · 86 km deep · 69 km away
52. 2.0126 km WSW of Adak, AlaskaWed, Feb 7, 8:03 PM HAST · 3158 days ago · 17 km deep · 88 km away
53. 2.0286 km W of Adak, AlaskaThu, Feb 8, 7:03 PM GMT+12 · 3158 days ago · 76 km deep · 91 km away
54. 1.7151 km W of Adak, AlaskaThu, Feb 8, 12:57 AM HAST · 3158 days ago · 16 km deep · 51 km away
55. 5.7204 km WNW of Adak, AlaskaThu, Feb 8, 1:04 AM HAST · 3158 days ago · 211 km deep · 63 km away · felt by 2 · tsunami flag
56. 2.1125 km W of Adak, AlaskaThu, Feb 8, 3:18 AM HAST · 3158 days ago · 14 km deep · 88 km away
57. 2.8Andreanof Islands, Aleutian Islands, AlaskaThu, Feb 8, 5:13 AM HAST · 3158 days ago · 118 km deep · 27 km away
58. 2.0130 km WSW of Adak, AlaskaThu, Feb 8, 11:29 AM HAST · 3157 days ago · 13 km deep · 92 km away
59. 2.1234 km W of Adak, AlaskaThu, Feb 8, 11:56 AM HAST · 3157 days ago · 91 km deep · 46 km away
60. 2.1Andreanof Islands, Aleutian Islands, AlaskaThu, Feb 8, 4:10 PM HAST · 3157 days ago · 13 km deep · 76 km away

The first 60 of 101.

Before

1. 2.7132 km WSW of Adak, AlaskaFri, Jan 12, 2:28 AM HAST · 3185 days ago · 19 km deep · 86 km away
2. 2.5157 km W of Adak, AlaskaThu, Jan 11, 6:32 PM HAST · 3185 days ago · 7 km deep · 57 km away
3. 2.4127 km WSW of Adak, AlaskaThu, Jan 11, 7:54 AM HAST · 3185 days ago · 13 km deep · 89 km away
4. 1.6126 km WSW of Adak, AlaskaThu, Jan 11, 6:50 AM HAST · 3185 days ago · 17 km deep · 90 km away
5. 1.7126 km W of Adak, AlaskaThu, Jan 11, 4:06 AM HAST · 3186 days ago · 17 km deep · 86 km away
6. 2.6133 km WSW of Adak, AlaskaThu, Jan 11, 12:34 AM HAST · 3186 days ago · 13 km deep · 83 km away
7. 1.9192 km WSW of Adak, AlaskaWed, Jan 10, 9:00 PM HAST · 3186 days ago · 71 km deep · 59 km away
8. 2.0201 km W of Adak, AlaskaWed, Jan 10, 4:28 PM HAST · 3186 days ago · 93 km deep · 26 km away
9. 1.8125 km W of Adak, AlaskaWed, Jan 10, 11:46 AM HAST · 3186 days ago · 20 km deep · 86 km away
10. 1.9130 km W of Adak, AlaskaWed, Jan 10, 1:51 AM HAST · 3187 days ago · 15 km deep · 82 km away
11. 2.0213 km W of Adak, AlaskaWed, Jan 10, 1:21 AM HAST · 3187 days ago · 7 km deep · 51 km away
12. 1.9127 km WSW of Adak, AlaskaTue, Jan 9, 10:28 PM HAST · 3187 days ago · 13 km deep · 89 km away
13. 1.8131 km WSW of Adak, AlaskaTue, Jan 9, 9:45 PM HAST · 3187 days ago · 10 km deep · 88 km away
14. 1.8125 km W of Adak, AlaskaTue, Jan 9, 9:18 PM HAST · 3187 days ago · 13 km deep · 87 km away
15. 2.0128 km W of Adak, AlaskaTue, Jan 9, 6:13 AM HAST · 3187 days ago · 13 km deep · 83 km away
16. 1.9126 km W of Adak, AlaskaTue, Jan 9, 3:58 AM HAST · 3188 days ago · 21 km deep · 83 km away
17. 2.1123 km WSW of Adak, AlaskaMon, Jan 8, 12:12 AM HAST · 3189 days ago · 17 km deep · 90 km away
18. 1.9121 km WSW of Adak, AlaskaSun, Jan 7, 5:11 AM HAST · 3190 days ago · 30 km deep · 100 km away
19. 2.8242 km WSW of Adak, AlaskaMon, Jan 8, 2:34 AM GMT+12 · 3190 days ago · 72 km deep · 73 km away
20. 2.4125 km W of Adak, AlaskaSat, Jan 6, 7:54 PM HAST · 3190 days ago · 19 km deep · 86 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak018naz96e. Read Fri, Oct 2, 2026, 3:07 AM UTC.