M2.3 earthquake 123 km W of Adak, Alaska

Magnitude

2.3 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Tue, Jun 19, 2018, 5:02 PM HADT

UTC

2018-06-20 02:02:04 UTC

Depth

10.1 km (6.3 mi), shallow

Epicenter

51.678° N, 178.400° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

25

After

1. 2.6131 km WSW of Adak, AlaskaTue, Jun 19, 10:13 PM HADT · 3026 days ago · 20 km deep · 11 km away
2. 2.4183 km W of Adak, AlaskaWed, Jun 20, 12:53 AM HADT · 3026 days ago · 105 km deep · 65 km away
3. 2.0187 km WSW of Adak, AlaskaWed, Jun 20, 1:06 AM HADT · 3026 days ago · 13 km deep · 66 km away
4. 2.0128 km W of Adak, AlaskaWed, Jun 20, 6:26 AM HADT · 3025 days ago · 13 km deep · 9 km away
5. 1.5127 km W of Adak, AlaskaWed, Jun 20, 10:45 PM HADT · 3025 days ago · 13 km deep · 8 km away
6. 1.6126 km W of Adak, AlaskaWed, Jun 20, 11:01 PM HADT · 3025 days ago · 21 km deep · 14 km away
7. 1.7168 km W of Adak, AlaskaThu, Jun 21, 2:23 AM HADT · 3025 days ago · 8 km deep · 47 km away
8. 2.4168 km W of Adak, AlaskaThu, Jun 21, 3:33 AM HADT · 3025 days ago · 8 km deep · 47 km away
9. 2.2206 km W of Adak, AlaskaThu, Jun 21, 3:38 AM HADT · 3025 days ago · 65 km deep · 83 km away
10. 2.9117 km WSW of Adak, AlaskaThu, Jun 21, 12:31 PM HADT · 3024 days ago · 35 km deep · 25 km away
11. 2.9141 km WSW of Adak, AlaskaThu, Jun 21, 2:28 PM HADT · 3024 days ago · 53 km deep · 40 km away
12. 1.9131 km W of Adak, AlaskaThu, Jun 21, 2:41 PM HADT · 3024 days ago · 8 km deep · 8 km away
13. 2.0193 km W of Adak, AlaskaThu, Jun 21, 11:10 PM HADT · 3024 days ago · 71 km deep · 70 km away
14. 1.6119 km WSW of Adak, AlaskaFri, Jun 22, 12:02 AM HADT · 3024 days ago · 36 km deep · 31 km away
15. 2.1123 km WSW of Adak, AlaskaFri, Jun 22, 7:22 AM HADT · 3023 days ago · 10 km deep · 4 km away
16. 1.770 km W of Adak, AlaskaFri, Jun 22, 3:05 PM HADT · 3023 days ago · 83 km deep · 54 km away
17. 1.6129 km W of Adak, AlaskaFri, Jun 22, 5:13 PM HADT · 3023 days ago · 15 km deep · 10 km away
18. 2.3105 km WSW of Adak, AlaskaSun, Jun 24, 12:07 AM HADT · 3022 days ago · 13 km deep · 26 km away
19. 1.685 km WSW of Adak, AlaskaSun, Jun 24, 5:33 PM HADT · 3021 days ago · 23 km deep · 47 km away
20. 2.084 km WSW of Adak, AlaskaSun, Jun 24, 10:33 PM HADT · 3021 days ago · 43 km deep · 44 km away
21. 2.5212 km W of Adak, AlaskaTue, Jun 26, 12:31 AM HADT · 3020 days ago · 190 km deep · 99 km away
22. 1.8126 km WSW of Adak, AlaskaWed, Jun 27, 2:07 PM HADT · 3018 days ago · 12 km deep · 5 km away
23. 2.1128 km W of Adak, AlaskaThu, Jun 28, 11:59 AM HADT · 3017 days ago · 12 km deep · 5 km away
24. 2.1177 km W of Adak, AlaskaThu, Jun 28, 12:12 PM HADT · 3017 days ago · 92 km deep · 64 km away
25. 2.1127 km WSW of Adak, AlaskaThu, Jun 28, 12:14 PM HADT · 3017 days ago · 39 km deep · 39 km away
26. 2.7130 km WNW of Adak, AlaskaFri, Jun 29, 9:10 AM HADT · 3016 days ago · 186 km deep · 51 km away
27. 2.0209 km W of Adak, AlaskaFri, Jun 29, 9:48 AM HADT · 3016 days ago · 134 km deep · 90 km away
28. 1.7181 km W of Adak, AlaskaFri, Jun 29, 11:10 AM HADT · 3016 days ago · 82 km deep · 58 km away
29. 1.6113 km WSW of Adak, AlaskaFri, Jun 29, 1:34 PM HADT · 3016 days ago · 37 km deep · 28 km away
30. 1.9115 km WSW of Adak, AlaskaFri, Jun 29, 7:07 PM HADT · 3016 days ago · 29 km deep · 19 km away
31. 1.6131 km W of Adak, AlaskaFri, Jun 29, 8:52 PM HADT · 3016 days ago · 10 km deep · 10 km away
32. 2.5126 km WSW of Adak, AlaskaFri, Jun 29, 11:09 PM HADT · 3016 days ago · 10 km deep · 28 km away
33. 3.3128 km WSW of Adak, AlaskaFri, Jun 29, 11:15 PM HADT · 3016 days ago · 3 km deep · 29 km away
34. 1.8129 km WSW of Adak, AlaskaFri, Jun 29, 11:52 PM HADT · 3016 days ago · 51 km deep · 15 km away
35. 4.2211 km WSW of Adak, AlaskaSat, Jun 30, 6:42 AM HADT · 3015 days ago · 21 km deep · 91 km away
36. 2.8180 km WSW of Adak, AlaskaSat, Jun 30, 8:06 AM HADT · 3015 days ago · 32 km deep · 70 km away
37. 2.3182 km WSW of Adak, AlaskaSat, Jun 30, 8:07 AM HADT · 3015 days ago · 26 km deep · 72 km away
38. 2.0109 km WSW of Adak, AlaskaSat, Jun 30, 6:32 PM HADT · 3015 days ago · 13 km deep · 25 km away
39. 3.4216 km W of Adak, AlaskaSat, Jun 30, 8:41 PM HADT · 3015 days ago · 147 km deep · 98 km away
40. 1.6125 km WSW of Adak, AlaskaSat, Jun 30, 9:56 PM HADT · 3015 days ago · 20 km deep · 14 km away
41. 1.8127 km WSW of Adak, AlaskaSun, Jul 1, 2:27 AM HADT · 3015 days ago · 15 km deep · 4 km away
42. 2.8Andreanof Islands, Aleutian Islands, AlaskaSun, Jul 1, 10:58 AM HADT · 3014 days ago · 35 km deep · 44 km away
43. 2.085 km SW of Adak, AlaskaSun, Jul 1, 7:52 PM HADT · 3014 days ago · 46 km deep · 68 km away
44. 2.4125 km W of Adak, AlaskaMon, Jul 2, 5:28 AM HADT · 3013 days ago · 13 km deep · 2 km away
45. 3.9133 km WSW of Adak, AlaskaMon, Jul 2, 8:08 AM HADT · 3013 days ago · 6 km deep · 30 km away
46. 2.6114 km SW of Adak, AlaskaWed, Jul 4, 1:21 PM HADT · 3011 days ago · 35 km deep · 69 km away
47. 1.6131 km W of Adak, AlaskaThu, Jul 5, 2:50 AM HADT · 3011 days ago · 13 km deep · 10 km away
48. 3.1Andreanof Islands, Aleutian Islands, AlaskaThu, Jul 5, 8:29 AM HADT · 3010 days ago · 10 km deep · 49 km away
49. 1.6139 km WSW of Adak, AlaskaThu, Jul 5, 12:13 PM HADT · 3010 days ago · 20 km deep · 52 km away
50. 1.747 km SW of Adak, AlaskaThu, Jul 5, 12:29 PM HADT · 3010 days ago · 43 km deep · 91 km away
51. 2.3126 km W of Adak, AlaskaThu, Jul 5, 6:05 PM HADT · 3010 days ago · 16 km deep · 3 km away
52. 2.2130 km WSW of Adak, AlaskaFri, Jul 6, 3:36 AM HADT · 3010 days ago · 9 km deep · 8 km away
53. 1.693 km WSW of Adak, AlaskaSun, Jul 8, 7:23 PM HADT · 3007 days ago · 31 km deep · 39 km away
54. 1.6122 km W of Adak, AlaskaTue, Jul 10, 6:02 AM HADT · 3005 days ago · 21 km deep · 5 km away
55. 3.8145 km WSW of Adak, AlaskaTue, Jul 10, 2:21 PM HADT · 3005 days ago · 26 km deep · 46 km away
56. 1.7124 km W of Adak, AlaskaWed, Jul 11, 2:14 AM HADT · 3005 days ago · 14 km deep · 1 km away
57. 1.886 km WSW of Adak, AlaskaWed, Jul 11, 2:44 AM HADT · 3005 days ago · 31 km deep · 44 km away
58. 1.861 km SSW of Adak, AlaskaWed, Jul 11, 3:26 PM HADT · 3004 days ago · 42 km deep · 96 km away
59. 1.9125 km W of Adak, AlaskaWed, Jul 11, 5:48 PM HADT · 3004 days ago · 15 km deep · 6 km away
60. 1.8123 km WSW of Adak, AlaskaWed, Jul 11, 9:41 PM HADT · 3004 days ago · 45 km deep · 20 km away

The first 60 of at least 201.

Before

1. 3.7189 km WSW of Adak, AlaskaTue, Jun 19, 4:55 PM HADT · 3026 days ago · 25 km deep · 69 km away
2. 1.9127 km WSW of Adak, AlaskaTue, Jun 19, 12:31 AM HADT · 3027 days ago · 13 km deep · 9 km away
3. 1.7126 km WSW of Adak, AlaskaMon, Jun 18, 8:20 PM HADT · 3027 days ago · 21 km deep · 5 km away
4. 1.887 km WSW of Adak, AlaskaMon, Jun 18, 4:08 PM HADT · 3027 days ago · 33 km deep · 50 km away
5. 1.9193 km WSW of Adak, AlaskaSun, Jun 17, 10:02 PM HADT · 3028 days ago · 13 km deep · 72 km away
6. 2.0128 km SW of Adak, AlaskaSun, Jun 17, 9:41 PM HADT · 3028 days ago · 34 km deep · 51 km away
7. 1.8111 km WSW of Adak, AlaskaSun, Jun 17, 4:54 PM HADT · 3028 days ago · 27 km deep · 24 km away
8. 1.5146 km W of Adak, AlaskaSun, Jun 17, 12:04 PM HADT · 3028 days ago · 14 km deep · 23 km away
9. 2.5106 km SW of Adak, AlaskaSun, Jun 17, 1:55 AM HADT · 3029 days ago · 54 km deep · 55 km away
10. 1.776 km WSW of Adak, AlaskaSat, Jun 16, 8:18 PM HADT · 3029 days ago · 41 km deep · 57 km away
11. 2.0192 km WSW of Adak, AlaskaSat, Jun 16, 4:56 PM HADT · 3029 days ago · 26 km deep · 72 km away
12. 2.972 km WSW of Adak, AlaskaSat, Jun 16, 10:15 AM HADT · 3029 days ago · 59 km deep · 63 km away
13. 1.651 km W of Adak, AlaskaSat, Jun 16, 4:15 AM HADT · 3030 days ago · 13 km deep · 72 km away
14. 1.9115 km WSW of Adak, AlaskaFri, Jun 15, 3:32 PM HADT · 3030 days ago · 15 km deep · 17 km away
15. 1.9Andreanof Islands, Aleutian Islands, AlaskaThu, Jun 14, 8:20 PM HADT · 3031 days ago · 39 km deep · 89 km away
16. 1.651 km W of Adak, AlaskaThu, Jun 14, 4:01 PM HADT · 3031 days ago · 15 km deep · 73 km away
17. 1.866 km SW of Adak, AlaskaThu, Jun 14, 6:40 AM HADT · 3031 days ago · 34 km deep · 79 km away
18. 1.8169 km WSW of Adak, AlaskaWed, Jun 13, 11:30 PM HADT · 3032 days ago · 33 km deep · 46 km away
19. 1.7107 km WSW of Adak, AlaskaWed, Jun 13, 9:55 PM HADT · 3032 days ago · 27 km deep · 16 km away
20. 1.649 km SSW of Adak, AlaskaWed, Jun 13, 7:11 PM HADT · 3032 days ago · 33 km deep · 100 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0187uu3nfx (also filed as ak19784644). Read Fri, Oct 2, 2026, 1:11 AM UTC.