M1.9 earthquake 53 km SSE of Adak, Alaska

Magnitude

1.9 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Tue, Jan 2, 2018, 4:31 PM HAST

UTC

2018-01-03 02:31:04 UTC

Depth

13.1 km (8.1 mi), shallow

Epicenter

51.460° N, 176.228° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

13

After

1. 1.732 km S of Adak, AlaskaTue, Jan 2, 9:07 PM HAST · 3194 days ago · 46 km deep · 28 km away
2. 1.754 km SW of Adak, AlaskaTue, Jan 2, 9:21 PM HAST · 3194 days ago · 42 km deep · 61 km away
3. 1.7Andreanof Islands, Aleutian Islands, AlaskaTue, Jan 2, 11:19 PM HAST · 3193 days ago · 26 km deep · 7 km away
4. 1.864 km SE of Adak, AlaskaWed, Jan 3, 1:22 AM HAST · 3193 days ago · 23 km deep · 11 km away
5. 2.152 km SE of Adak, AlaskaWed, Jan 3, 2:54 AM HAST · 3193 days ago · 54 km deep · 6 km away
6. 3.977 km SE of Adak, AlaskaWed, Jan 3, 10:02 AM HAST · 3193 days ago · 30 km deep · 33 km away
7. 2.743 km SE of Adak, AlaskaWed, Jan 3, 4:07 PM HAST · 3193 days ago · 47 km deep · 14 km away
8. 1.738 km NE of Adak, AlaskaThu, Jan 4, 8:05 AM HAST · 3192 days ago · 3 km deep · 68 km away
9. 2.062 km SW of Adak, AlaskaThu, Jan 4, 9:25 AM HAST · 3192 days ago · 42 km deep · 66 km away
10. 2.358 km SW of Adak, AlaskaThu, Jan 4, 11:34 AM HAST · 3192 days ago · 41 km deep · 69 km away
11. 2.3Andreanof Islands, Aleutian Islands, AlaskaThu, Jan 4, 7:30 PM HAST · 3192 days ago · 59 km deep · 91 km away
12. 1.780 km E of Adak, AlaskaSat, Jan 6, 1:10 AM HAST · 3190 days ago · 26 km deep · 62 km away
13. 2.3112 km SSE of Adak, AlaskaSat, Jan 6, 8:29 AM HAST · 3190 days ago · 2 km deep · 59 km away
14. 2.248 km SE of Adak, AlaskaSun, Jan 7, 12:07 AM HAST · 3189 days ago · 25 km deep · 7 km away
15. 2.3138 km SE of Adak, AlaskaSun, Jan 7, 6:59 AM HAST · 3189 days ago · 3 km deep · 87 km away
16. 2.441 km WNW of Adak, AlaskaSun, Jan 7, 9:07 PM HAST · 3189 days ago · 78 km deep · 91 km away
17. 2.246 km S of Adak, AlaskaTue, Jan 9, 1:38 AM HAST · 3187 days ago · 42 km deep · 19 km away
18. 2.095 km ESE of Adak, AlaskaTue, Jan 9, 4:19 PM HAST · 3187 days ago · 42 km deep · 55 km away
19. 2.382 km SSE of Adak, AlaskaTue, Jan 9, 5:59 PM HAST · 3187 days ago · 40 km deep · 34 km away
20. 1.849 km WSW of Adak, AlaskaTue, Jan 9, 7:48 PM HAST · 3187 days ago · 28 km deep · 75 km away
21. 2.062 km SE of Adak, AlaskaTue, Jan 9, 8:01 PM HAST · 3187 days ago · 52 km deep · 23 km away
22. 2.163 km SSE of Adak, AlaskaWed, Jan 10, 2:35 AM HAST · 3186 days ago · 22 km deep · 16 km away
23. 1.9118 km SE of Adak, AlaskaWed, Jan 10, 3:20 AM HAST · 3186 days ago · 25 km deep · 71 km away
24. 1.876 km SW of Adak, AlaskaWed, Jan 10, 3:41 AM HAST · 3186 days ago · 44 km deep · 88 km away
25. 2.166 km SW of Adak, AlaskaWed, Jan 10, 8:18 PM HAST · 3186 days ago · 62 km deep · 77 km away
26. 1.637 km ENE of Adak, AlaskaWed, Jan 10, 9:03 PM HAST · 3186 days ago · 102 km deep · 62 km away
27. 2.512 km S of Adak, AlaskaWed, Jan 10, 9:16 PM HAST · 3186 days ago · 78 km deep · 43 km away
28. 3.090 km SW of Atka, AlaskaThu, Jan 11, 1:16 AM HAST · 3185 days ago · 32 km deep · 75 km away
29. 1.656 km SSW of Adak, AlaskaThu, Jan 11, 1:37 AM HAST · 3185 days ago · 45 km deep · 59 km away
30. 2.772 km SSW of Adak, AlaskaThu, Jan 11, 6:08 AM HAST · 3185 days ago · 30 km deep · 52 km away
31. 2.160 km SE of Adak, AlaskaThu, Jan 11, 1:16 PM HAST · 3185 days ago · 35 km deep · 10 km away
32. 2.261 km WSW of Adak, AlaskaFri, Jan 12, 2:32 AM HAST · 3184 days ago · 67 km deep · 90 km away
33. 1.957 km SSE of Adak, AlaskaFri, Jan 12, 10:14 PM HAST · 3184 days ago · 21 km deep · 8 km away
34. 1.763 km SW of Adak, AlaskaSat, Jan 13, 2:03 AM HAST · 3183 days ago · 38 km deep · 78 km away
35. 2.243 km S of Adak, AlaskaSat, Jan 13, 3:35 AM HAST · 3183 days ago · 25 km deep · 24 km away
36. 2.0125 km SSW of Atka, AlaskaSat, Jan 13, 4:38 AM HAST · 3183 days ago · 24 km deep · 96 km away
37. 2.064 km SE of Adak, AlaskaSat, Jan 13, 5:47 AM HAST · 3183 days ago · 22 km deep · 15 km away
38. 1.973 km SE of Adak, AlaskaSat, Jan 13, 9:01 AM HAST · 3183 days ago · 26 km deep · 24 km away
39. 2.262 km SE of Adak, AlaskaSat, Jan 13, 1:21 PM HAST · 3183 days ago · 14 km deep · 11 km away
40. 3.951 km ESE of Adak, AlaskaSat, Jan 13, 8:59 PM HAST · 3183 days ago · 51 km deep · 36 km away
41. 2.356 km SSE of Adak, AlaskaSun, Jan 14, 6:24 PM HAST · 3182 days ago · 23 km deep · 6 km away
42. 1.965 km SSW of Adak, AlaskaSun, Jan 14, 9:02 PM HAST · 3182 days ago · 44 km deep · 62 km away
43. 1.743 km SSW of Adak, AlaskaMon, Jan 15, 3:31 AM HAST · 3181 days ago · 26 km deep · 51 km away
44. 2.247 km SE of Adak, AlaskaTue, Jan 16, 1:07 AM HAST · 3180 days ago · 47 km deep · 20 km away
45. 1.877 km W of Atka, AlaskaTue, Jan 16, 2:24 AM HAST · 3180 days ago · 13 km deep · 93 km away
46. 1.957 km SE of Adak, AlaskaTue, Jan 16, 3:53 AM HAST · 3180 days ago · 7 km deep · 5 km away
47. 1.935 km SW of Adak, AlaskaTue, Jan 16, 1:06 PM HAST · 3180 days ago · 59 km deep · 53 km away
48. 2.066 km SE of Adak, AlaskaTue, Jan 16, 2:04 PM HAST · 3180 days ago · 35 km deep · 21 km away
49. 2.061 km SE of Adak, AlaskaTue, Jan 16, 5:59 PM HAST · 3180 days ago · 22 km deep · 13 km away
50. 2.658 km ESE of Adak, AlaskaWed, Jan 17, 9:42 AM HAST · 3179 days ago · 35 km deep · 28 km away
51. 1.536 km SW of Adak, AlaskaWed, Jan 17, 6:46 PM HAST · 3179 days ago · 33 km deep · 61 km away
52. 1.650 km SSE of Adak, AlaskaWed, Jan 17, 9:12 PM HAST · 3179 days ago · 20 km deep · 17 km away
53. 3.390 km SW of Atka, AlaskaWed, Jan 17, 9:52 PM HAST · 3179 days ago · 26 km deep · 74 km away
54. 3.9136 km S of Adak, AlaskaThu, Jan 18, 5:33 AM HAST · 3178 days ago · 28 km deep · 89 km away
55. 1.758 km SE of Adak, AlaskaThu, Jan 18, 6:08 AM HAST · 3178 days ago · 7 km deep · 10 km away
56. 1.542 km ENE of Adak, AlaskaThu, Jan 18, 4:54 PM HAST · 3178 days ago · -2 km deep · 69 km away
57. 1.540 km SSW of Adak, AlaskaFri, Jan 19, 2:18 AM HAST · 3177 days ago · 26 km deep · 44 km away
58. 1.657 km W of Adak, AlaskaFri, Jan 19, 4:50 AM HAST · 3177 days ago · 72 km deep · 94 km away
59. 2.133 km WNW of Adak, AlaskaFri, Jan 19, 8:11 AM HAST · 3177 days ago · 83 km deep · 84 km away
60. 2.1Andreanof Islands, Aleutian Islands, AlaskaFri, Jan 19, 10:27 AM HAST · 3177 days ago · 74 km deep · 73 km away

The first 60 of 168.

Before

1. 1.963 km SSW of Adak, AlaskaTue, Jan 2, 2:03 PM HAST · 3194 days ago · 41 km deep · 55 km away
2. 2.046 km SE of Adak, AlaskaTue, Jan 2, 3:36 AM HAST · 3194 days ago · 7 km deep · 9 km away
3. 2.476 km SW of Adak, AlaskaMon, Jan 1, 3:42 PM HAST · 3195 days ago · 25 km deep · 91 km away
4. 2.067 km SSE of Adak, AlaskaSun, Dec 31, 5:03 PM HAST · 3196 days ago · 12 km deep · 19 km away
5. 3.852 km SE of Adak, AlaskaSun, Dec 31, 3:38 AM HAST · 3196 days ago · 38 km deep · 8 km away
6. 1.9Andreanof Islands, Aleutian Islands, AlaskaSun, Dec 31, 1:29 AM HAST · 3196 days ago · 7 km deep · 41 km away
7. 2.1117 km SSW of Atka, AlaskaSat, Dec 30, 3:07 AM HAST · 3197 days ago · 2 km deep · 84 km away
8. 2.269 km NE of Adak, AlaskaWed, Dec 27, 6:02 AM HAST · 3200 days ago · 175 km deep · 99 km away
9. 3.0113 km SSW of Atka, AlaskaWed, Dec 27, 3:56 AM HAST · 3200 days ago · 13 km deep · 81 km away
10. 1.981 km SW of Adak, AlaskaTue, Dec 26, 8:27 PM HAST · 3201 days ago · 41 km deep · 87 km away
11. 2.2119 km SSW of Atka, AlaskaTue, Dec 26, 7:49 PM HAST · 3201 days ago · 17 km deep · 85 km away
12. 1.538 km SSE of Adak, AlaskaTue, Dec 26, 4:22 PM HAST · 3201 days ago · 31 km deep · 16 km away
13. 1.741 km SSW of Adak, AlaskaTue, Dec 26, 4:06 PM HAST · 3201 days ago · 45 km deep · 44 km away
14. 1.658 km W of Adak, AlaskaTue, Dec 26, 3:07 PM HAST · 3201 days ago · 72 km deep · 96 km away
15. 2.164 km ESE of Adak, AlaskaTue, Dec 26, 7:14 AM HAST · 3201 days ago · 37 km deep · 29 km away
16. 1.870 km SSE of Adak, AlaskaTue, Dec 26, 4:13 AM HAST · 3201 days ago · 25 km deep · 17 km away
17. 2.678 km ESE of Adak, AlaskaMon, Dec 25, 8:09 PM HAST · 3202 days ago · 50 km deep · 46 km away
18. 2.484 km ESE of Adak, AlaskaSun, Dec 24, 3:35 PM HAST · 3203 days ago · 64 km deep · 45 km away
19. 2.170 km SW of Atka, AlaskaSun, Dec 24, 12:19 PM HAST · 3203 days ago · 53 km deep · 98 km away
20. 2.578 km SSE of Adak, AlaskaSun, Dec 24, 10:23 AM HAST · 3203 days ago · 41 km deep · 28 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0184zzk97 (also filed as ak18024731). Read Thu, Oct 1, 2026, 7:51 PM UTC.