M2.7 earthquake 153 km WSW of Adak, Alaska

Magnitude

2.7 (ml), micro

Local time

Fri, Jul 14, 2023, 2:04 AM HADT

UTC

2023-07-14 11:04:05 UTC

Depth

35.0 km (21.7 mi), shallow

Epicenter

51.166° N, 178.535° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 2.8 km horizontally, 1.9 km in depth

Magnitude uncertainty

±0.09

Depth from

Operator assigned

Station coverage gap

214°, poorly surrounded by stations

Stations used

25

After

1. 1.8142 km WSW of Adak, AlaskaSat, Jul 15, 12:36 PM HADT · 1173 days ago · 24 km deep · 11 km away
2. 1.6Andreanof Islands, Aleutian Islands, AlaskaSat, Jul 15, 6:03 PM HADT · 1173 days ago · 3 km deep · 83 km away
3. 1.699 km W of Adak, AlaskaSat, Jul 15, 6:15 PM HADT · 1173 days ago · 4 km deep · 83 km away
4. 1.7112 km SW of Adak, AlaskaSat, Jul 15, 10:25 PM HADT · 1173 days ago · 26 km deep · 46 km away
5. 1.6163 km WSW of Adak, AlaskaSun, Jul 16, 12:49 AM HADT · 1173 days ago · 15 km deep · 47 km away
6. 2.0132 km WSW of Adak, AlaskaSun, Jul 16, 8:32 PM HADT · 1172 days ago · 14 km deep · 40 km away
7. 1.9180 km WSW of Adak, AlaskaMon, Jul 17, 4:58 AM HADT · 1172 days ago · 20 km deep · 60 km away
8. 3.0Andreanof Islands, Aleutian Islands, AlaskaMon, Jul 17, 10:52 AM HADT · 1171 days ago · 18 km deep · 56 km away
9. 1.9149 km W of Adak, AlaskaMon, Jul 17, 10:57 AM HADT · 1171 days ago · 14 km deep · 55 km away
10. 1.8147 km W of Adak, AlaskaMon, Jul 17, 1:12 PM HADT · 1171 days ago · 12 km deep · 54 km away
11. 1.9198 km W of Adak, AlaskaMon, Jul 17, 5:21 PM HADT · 1171 days ago · 75 km deep · 87 km away
12. 3.167 km WSW of Adak, AlaskaMon, Jul 17, 9:48 PM HADT · 1171 days ago · 71 km deep · 86 km away
13. 2.0120 km WSW of Adak, AlaskaMon, Jul 17, 10:24 PM HADT · 1171 days ago · 27 km deep · 35 km away
14. 1.668 km SW of Adak, AlaskaTue, Jul 18, 12:30 AM HADT · 1171 days ago · 26 km deep · 93 km away
15. 1.696 km W of Adak, AlaskaTue, Jul 18, 5:11 PM HADT · 1170 days ago · -2 km deep · 82 km away
16. 1.894 km SW of Adak, AlaskaThu, Jul 20, 2:47 AM HADT · 1169 days ago · 14 km deep · 60 km away
17. 3.3123 km WSW of Adak, AlaskaThu, Jul 20, 7:53 AM HADT · 1168 days ago · 32 km deep · 33 km away
18. 1.9Andreanof Islands, Aleutian Islands, AlaskaThu, Jul 20, 12:05 PM HADT · 1168 days ago · 7 km deep · 49 km away
19. 1.983 km SW of Adak, AlaskaThu, Jul 20, 8:37 PM HADT · 1168 days ago · 41 km deep · 70 km away
20. 1.967 km WSW of Adak, AlaskaFri, Jul 21, 6:01 AM HADT · 1167 days ago · 60 km deep · 86 km away
21. 2.3155 km SW of Adak, AlaskaFri, Jul 21, 6:10 PM HADT · 1167 days ago · 15 km deep · 8 km away
22. 2.1201 km WSW of Adak, AlaskaSat, Jul 22, 5:35 AM HADT · 1166 days ago · 13 km deep · 50 km away
23. 1.8126 km WSW of Adak, AlaskaSat, Jul 22, 5:43 AM HADT · 1166 days ago · 7 km deep · 37 km away
24. 2.865 km WSW of Adak, AlaskaSat, Jul 22, 8:14 AM HADT · 1166 days ago · 77 km deep · 89 km away
25. 3.2132 km WSW of Adak, AlaskaSat, Jul 22, 12:46 PM HADT · 1166 days ago · 86 km deep · 54 km away
26. 1.889 km SW of Adak, AlaskaSat, Jul 22, 9:30 PM HADT · 1166 days ago · 19 km deep · 65 km away
27. 2.5157 km WSW of Adak, AlaskaSat, Jul 22, 11:44 PM HADT · 1166 days ago · 35 km deep · 4 km away
28. 2.0141 km WSW of Adak, AlaskaSun, Jul 23, 9:32 AM HADT · 1165 days ago · 21 km deep · 28 km away
29. 2.0210 km W of Adak, AlaskaSun, Jul 23, 7:11 PM HADT · 1165 days ago · 83 km deep · 93 km away
30. 2.8198 km WSW of Adak, AlaskaMon, Jul 24, 9:22 AM HADT · 1164 days ago · 35 km deep · 46 km away
31. 2.5122 km SW of Adak, AlaskaMon, Jul 24, 1:31 PM HADT · 1164 days ago · 35 km deep · 37 km away
32. 2.0127 km WSW of Adak, AlaskaMon, Jul 24, 6:52 PM HADT · 1164 days ago · 13 km deep · 50 km away
33. 3.6191 km WSW of Adak, AlaskaMon, Jul 24, 10:17 PM HADT · 1164 days ago · 27 km deep · 45 km away
34. 2.1125 km WSW of Adak, AlaskaTue, Jul 25, 12:18 AM HADT · 1164 days ago · 42 km deep · 29 km away
35. 1.8135 km WSW of Adak, AlaskaTue, Jul 25, 7:23 AM HADT · 1163 days ago · 13 km deep · 45 km away
36. 2.0131 km WSW of Adak, AlaskaTue, Jul 25, 7:52 AM HADT · 1163 days ago · 9 km deep · 47 km away
37. 1.7178 km W of Adak, AlaskaWed, Jul 26, 7:05 AM HADT · 1162 days ago · 7 km deep · 79 km away
38. 2.7220 km WSW of Adak, AlaskaWed, Jul 26, 8:15 AM HADT · 1162 days ago · 35 km deep · 70 km away
39. 1.889 km SW of Adak, AlaskaWed, Jul 26, 9:56 AM HADT · 1162 days ago · 36 km deep · 68 km away
40. 1.7186 km WSW of Adak, AlaskaWed, Jul 26, 9:03 PM HADT · 1162 days ago · 23 km deep · 37 km away
41. 1.5Andreanof Islands, Aleutian Islands, AlaskaThu, Jul 27, 9:37 AM HADT · 1161 days ago · 16 km deep · 53 km away
42. 2.2241 km WSW of Adak, AlaskaThu, Jul 27, 12:01 PM GMT-12 · 1161 days ago · 8 km deep · 92 km away
43. 2.0103 km WSW of Adak, AlaskaThu, Jul 27, 10:12 PM HADT · 1161 days ago · 13 km deep · 50 km away
44. 1.7127 km WSW of Adak, AlaskaThu, Jul 27, 11:01 PM HADT · 1161 days ago · 12 km deep · 43 km away
45. 1.974 km SW of Adak, AlaskaFri, Jul 28, 12:25 AM HADT · 1161 days ago · 31 km deep · 80 km away
46. 1.8242 km WSW of Adak, AlaskaThu, Jul 27, 11:40 PM GMT-12 · 1161 days ago · 13 km deep · 95 km away
47. 1.5163 km WSW of Adak, AlaskaFri, Jul 28, 3:36 AM HADT · 1161 days ago · 13 km deep · 45 km away
48. 1.6126 km WSW of Adak, AlaskaFri, Jul 28, 5:55 AM HADT · 1160 days ago · 8 km deep · 44 km away
49. 1.5Andreanof Islands, Aleutian Islands, AlaskaFri, Jul 28, 6:37 AM HADT · 1160 days ago · 8 km deep · 50 km away
50. 1.9148 km WSW of Adak, AlaskaFri, Jul 28, 9:07 AM HADT · 1160 days ago · 28 km deep · 5 km away
51. 1.993 km WSW of Adak, AlaskaFri, Jul 28, 10:46 AM HADT · 1160 days ago · 56 km deep · 61 km away
52. 1.8179 km W of Adak, AlaskaFri, Jul 28, 12:53 PM HADT · 1160 days ago · 85 km deep · 89 km away
53. 1.6101 km SSW of Adak, AlaskaFri, Jul 28, 1:16 PM HADT · 1160 days ago · 25 km deep · 84 km away
54. 1.8147 km W of Adak, AlaskaFri, Jul 28, 3:54 PM HADT · 1160 days ago · 13 km deep · 55 km away
55. 1.780 km WSW of Adak, AlaskaFri, Jul 28, 8:22 PM HADT · 1160 days ago · 36 km deep · 74 km away
56. 2.1148 km SW of Adak, AlaskaSat, Jul 29, 2:27 AM HADT · 1160 days ago · 26 km deep · 13 km away
57. 1.882 km WSW of Adak, AlaskaSat, Jul 29, 1:55 PM HADT · 1159 days ago · 68 km deep · 77 km away
58. 2.1114 km SW of Adak, AlaskaSat, Jul 29, 6:33 PM HADT · 1159 days ago · 16 km deep · 40 km away
59. 1.9101 km WSW of Adak, AlaskaSat, Jul 29, 7:40 PM HADT · 1159 days ago · 38 km deep · 52 km away
60. 1.9211 km WSW of Adak, AlaskaSat, Jul 29, 10:21 PM HADT · 1159 days ago · 26 km deep · 71 km away

The first 60 of at least 201.

Before

1. 2.7198 km W of Adak, AlaskaThu, Jul 13, 10:07 PM HADT · 1175 days ago · 88 km deep · 91 km away
2. 3.7199 km WSW of Adak, AlaskaThu, Jul 13, 7:11 PM HADT · 1175 days ago · 34 km deep · 64 km away
3. 1.779 km SW of Adak, AlaskaThu, Jul 13, 2:03 PM HADT · 1175 days ago · 44 km deep · 75 km away
4. 1.8101 km W of Adak, AlaskaThu, Jul 13, 2:08 AM HADT · 1176 days ago · 4 km deep · 83 km away
5. 1.9128 km SW of Adak, AlaskaWed, Jul 12, 5:29 PM HADT · 1176 days ago · 22 km deep · 27 km away
6. 1.597 km W of Adak, AlaskaWed, Jul 12, 4:16 PM HADT · 1176 days ago · -2 km deep · 84 km away
7. 1.784 km WSW of Adak, AlaskaWed, Jul 12, 3:42 PM HADT · 1176 days ago · 25 km deep · 69 km away
8. 2.7133 km SW of Adak, AlaskaWed, Jul 12, 1:12 PM HADT · 1176 days ago · 35 km deep · 25 km away
9. 2.2199 km WSW of Adak, AlaskaWed, Jul 12, 12:40 PM HADT · 1176 days ago · 62 km deep · 72 km away
10. 2.7237 km WSW of Adak, AlaskaTue, Jul 11, 1:15 PM GMT-12 · 1177 days ago · 35 km deep · 97 km away
11. 1.7136 km SW of Adak, AlaskaTue, Jul 11, 10:52 AM HADT · 1177 days ago · 26 km deep · 23 km away
12. 1.5149 km WSW of Adak, AlaskaTue, Jul 11, 9:48 AM HADT · 1177 days ago · 8 km deep · 18 km away
13. 1.8100 km SW of Adak, AlaskaTue, Jul 11, 9:16 AM HADT · 1177 days ago · 26 km deep · 63 km away
14. 1.5172 km WSW of Adak, AlaskaTue, Jul 11, 4:52 AM HADT · 1178 days ago · 20 km deep · 37 km away
15. 1.6124 km W of Adak, AlaskaTue, Jul 11, 12:11 AM HADT · 1178 days ago · 13 km deep · 63 km away
16. 1.8234 km WSW of Adak, AlaskaMon, Jul 10, 10:44 PM HADT · 1178 days ago · 13 km deep · 87 km away
17. 3.2135 km WSW of Adak, AlaskaMon, Jul 10, 6:40 PM HADT · 1178 days ago · 30 km deep · 24 km away
18. 1.6149 km WSW of Adak, AlaskaMon, Jul 10, 1:14 PM HADT · 1178 days ago · 8 km deep · 32 km away
19. 1.6147 km W of Adak, AlaskaMon, Jul 10, 12:38 PM HADT · 1178 days ago · 12 km deep · 56 km away
20. 3.1214 km WSW of Adak, AlaskaMon, Jul 10, 6:33 AM HADT · 1178 days ago · 16 km deep · 63 km away

From the USGS Earthquake Hazards Program and its partner networks, event us7000kh7a (also filed as ak0238yodb9k). Read Thu, Oct 1, 2026, 1:34 AM UTC.