M1.8 earthquake 82 km ENE of Adak, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

AV

Local time

Fri, Jul 12, 2024, 10:32 PM HADT

UTC

2024-07-13 07:32:10 UTC

Depth

12.4 km (7.7 mi), shallow

Epicenter

52.117° N, 175.498° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 1.1 km horizontally, 0.4 km in depth

Magnitude uncertainty

±0.25

Depth from

From location

Station coverage gap

336°, poorly surrounded by stations

Stations used

7

After

1. 2.132 km S of Atka, AlaskaFri, Jul 12, 11:38 PM HADT · 812 days ago · 62 km deep · 95 km away
2. 3.582 km ESE of Adak, AlaskaSat, Jul 13, 2:32 AM HADT · 812 days ago · 35 km deep · 71 km away
3. 1.517 km W of Adak, AlaskaSat, Jul 13, 10:41 AM HADT · 812 days ago · 65 km deep · 99 km away
4. 1.734 km E of Adak, AlaskaSat, Jul 13, 2:43 PM HADT · 812 days ago · 79 km deep · 51 km away
5. 1.8100 km SSW of Atka, AlaskaSat, Jul 13, 3:23 PM HADT · 812 days ago · 12 km deep · 84 km away
6. 1.541 km E of Adak, AlaskaSat, Jul 13, 7:04 PM HADT · 811 days ago · 77 km deep · 46 km away
7. 1.678 km SW of Atka, AlaskaSat, Jul 13, 7:38 PM HADT · 811 days ago · 26 km deep · 58 km away
8. 1.826 km SW of Atka, AlaskaSun, Jul 14, 3:52 AM HADT · 811 days ago · 67 km deep · 75 km away
9. 4.153 km SSE of Adak, AlaskaSun, Jul 14, 5:21 AM HADT · 811 days ago · 44 km deep · 94 km away
10. 1.657 km WSW of Atka, AlaskaSun, Jul 14, 4:22 PM HADT · 811 days ago · 74 km deep · 38 km away
11. 1.561 km SE of Adak, AlaskaSun, Jul 14, 6:40 PM HADT · 810 days ago · 24 km deep · 78 km away
12. 1.6115 km SE of Adak, AlaskaMon, Jul 15, 3:19 AM HADT · 810 days ago · 19 km deep · 93 km away
13. 1.711 km SSE of Atka, AlaskaMon, Jul 15, 3:24 AM HADT · 810 days ago · 72 km deep · 92 km away
14. 1.671 km ENE of Adak, AlaskaMon, Jul 15, 10:06 PM HADT · 809 days ago · 87 km deep · 11 km away
15. 2.119 km S of Atka, AlaskaTue, Jul 16, 5:07 AM HADT · 809 days ago · 180 km deep · 88 km away
16. 1.667 km SW of Atka, AlaskaWed, Jul 17, 11:38 AM HADT · 808 days ago · 42 km deep · 55 km away
17. 3.520 km S of Atka, AlaskaWed, Jul 17, 11:51 PM HADT · 807 days ago · 85 km deep · 91 km away
18. 1.976 km ENE of Adak, AlaskaThu, Jul 18, 2:35 AM HADT · 807 days ago · 174 km deep · 20 km away
19. 1.557 km SSW of Atka, AlaskaThu, Jul 18, 6:46 AM HADT · 807 days ago · 57 km deep · 72 km away
20. 2.557 km SE of Adak, AlaskaThu, Jul 18, 2:39 PM HADT · 807 days ago · 38 km deep · 86 km away
21. 2.129 km SSW of Atka, AlaskaThu, Jul 18, 3:43 PM HADT · 807 days ago · 64 km deep · 79 km away
22. 3.158 km ENE of Adak, AlaskaFri, Jul 19, 11:30 PM HADT · 805 days ago · 171 km deep · 24 km away
23. 2.816 km S of Atka, AlaskaSat, Jul 20, 12:04 AM HADT · 805 days ago · 87 km deep · 88 km away
24. 2.564 km SE of Adak, AlaskaSat, Jul 20, 12:54 PM HADT · 805 days ago · 35 km deep · 87 km away
25. 1.739 km SE of Adak, AlaskaSun, Jul 21, 3:43 AM HADT · 804 days ago · 56 km deep · 69 km away
26. 3.515 km WNW of Atka, AlaskaSun, Jul 21, 4:53 PM HADT · 804 days ago · 190 km deep · 76 km away
27. 2.780 km NNW of Atka, AlaskaMon, Jul 22, 6:18 AM HADT · 803 days ago · 150 km deep · 100 km away
28. 3.062 km ESE of Adak, AlaskaMon, Jul 22, 6:49 AM HADT · 803 days ago · 67 km deep · 48 km away
29. 1.728 km ENE of Adak, AlaskaMon, Jul 22, 7:08 AM HADT · 803 days ago · 100 km deep · 54 km away
30. 2.779 km NE of Adak, AlaskaMon, Jul 22, 9:48 AM HADT · 803 days ago · 181 km deep · 25 km away
31. 1.673 km ESE of Adak, AlaskaMon, Jul 22, 5:08 PM HADT · 803 days ago · 25 km deep · 61 km away
32. 2.642 km N of Atka, AlaskaMon, Jul 22, 8:20 PM HADT · 802 days ago · 166 km deep · 96 km away
33. 1.542 km SSE of Adak, AlaskaTue, Jul 23, 1:45 AM HADT · 802 days ago · 47 km deep · 96 km away
34. 2.736 km NNW of Atka, AlaskaTue, Jul 23, 2:53 AM HADT · 802 days ago · 202 km deep · 91 km away
35. 2.071 km WSW of Atka, AlaskaTue, Jul 23, 7:47 AM HADT · 802 days ago · 64 km deep · 30 km away
36. 2.042 km SSE of Adak, AlaskaTue, Jul 23, 4:26 PM HADT · 802 days ago · 34 km deep · 89 km away
37. 1.661 km SSE of Adak, AlaskaTue, Jul 23, 11:13 PM HADT · 801 days ago · 23 km deep · 90 km away
38. 1.941 km SSW of Atka, AlaskaWed, Jul 24, 12:17 AM HADT · 801 days ago · 25 km deep · 76 km away
39. 1.672 km ESE of Adak, AlaskaWed, Jul 24, 3:10 AM HADT · 801 days ago · 60 km deep · 44 km away
40. 1.842 km S of Atka, AlaskaWed, Jul 24, 6:28 AM HADT · 801 days ago · 79 km deep · 95 km away
41. 1.743 km S of Atka, AlaskaWed, Jul 24, 7:45 AM HADT · 801 days ago · 50 km deep · 98 km away
42. 3.049 km SE of Adak, AlaskaWed, Jul 24, 10:39 PM HADT · 800 days ago · 35 km deep · 83 km away
43. 1.786 km ESE of Adak, AlaskaThu, Jul 25, 5:55 AM HADT · 800 days ago · 33 km deep · 74 km away
44. 2.140 km NNW of Atka, AlaskaThu, Jul 25, 9:54 AM HADT · 800 days ago · 179 km deep · 82 km away
45. 1.552 km SE of Adak, AlaskaThu, Jul 25, 3:19 PM HADT · 800 days ago · 28 km deep · 79 km away
46. 1.755 km SE of Adak, AlaskaThu, Jul 25, 5:41 PM HADT · 800 days ago · 25 km deep · 85 km away
47. 2.210 km NNE of Atka, AlaskaThu, Jul 25, 7:51 PM HADT · 799 days ago · 187 km deep · 95 km away
48. 2.269 km NNW of Atka, AlaskaFri, Jul 26, 6:02 AM HADT · 799 days ago · 171 km deep · 96 km away
49. 3.663 km ESE of Adak, AlaskaFri, Jul 26, 6:15 AM HADT · 799 days ago · 35 km deep · 62 km away
50. 2.979 km NNW of Atka, AlaskaFri, Jul 26, 1:25 PM HADT · 799 days ago · 212 km deep · 94 km away
51. 3.850 km NNW of Atka, AlaskaSat, Jul 27, 3:39 PM HADT · 798 days ago · 200 km deep · 81 km away
52. 3.030 km S of Atka, AlaskaSun, Jul 28, 2:52 AM HADT · 797 days ago · 212 km deep · 91 km away
53. 1.664 km SE of Adak, AlaskaSun, Jul 28, 4:09 AM HADT · 797 days ago · 22 km deep · 87 km away
54. 2.029 km S of Atka, AlaskaSun, Jul 28, 8:26 AM HADT · 797 days ago · 59 km deep · 86 km away
55. 3.321 km S of Adak, AlaskaSun, Jul 28, 1:06 PM HADT · 797 days ago · 79 km deep · 91 km away
56. 2.735 km NW of Atka, AlaskaSun, Jul 28, 5:43 PM HADT · 797 days ago · 168 km deep · 76 km away
57. 3.889 km SW of Atka, AlaskaSun, Jul 28, 7:05 PM HADT · 796 days ago · 30 km deep · 54 km away
58. 2.855 km ENE of Adak, AlaskaSun, Jul 28, 7:16 PM HADT · 796 days ago · 192 km deep · 30 km away
59. 4.829 km SW of Atka, AlaskaSun, Jul 28, 7:49 PM HADT · 796 days ago · 70 km deep · 67 km away · felt by 2 · tsunami flag
60. 1.833 km ESE of Adak, AlaskaSun, Jul 28, 7:59 PM HADT · 796 days ago · 71 km deep · 62 km away

The first 60 of 186.

Before

1. 2.829 km NW of Atka, AlaskaFri, Jul 12, 9:55 AM HADT · 813 days ago · 170 km deep · 77 km away
2. 2.140 km WSW of Atka, AlaskaThu, Jul 11, 9:58 PM HADT · 813 days ago · 78 km deep · 53 km away
3. 1.7106 km ESE of Adak, AlaskaThu, Jul 11, 9:58 PM HADT · 813 days ago · 36 km deep · 78 km away
4. 2.238 km NW of Atka, AlaskaThu, Jul 11, 7:46 PM HADT · 813 days ago · 165 km deep · 70 km away
5. 2.570 km ESE of Adak, AlaskaThu, Jul 11, 3:19 PM HADT · 814 days ago · 35 km deep · 60 km away
6. 1.751 km SSW of Atka, AlaskaWed, Jul 10, 10:52 PM HADT · 814 days ago · 15 km deep · 71 km away
7. 2.969 km ENE of Adak, AlaskaWed, Jul 10, 6:40 PM HADT · 814 days ago · 153 km deep · 16 km away
8. 2.673 km SSW of Atka, AlaskaWed, Jul 10, 11:33 AM HADT · 815 days ago · 35 km deep · 98 km away
9. 1.930 km NE of Adak, AlaskaWed, Jul 10, 8:25 AM HADT · 815 days ago · 105 km deep · 57 km away
10. 2.795 km SW of Atka, AlaskaWed, Jul 10, 4:22 AM HADT · 815 days ago · 35 km deep · 63 km away
11. 3.036 km SSW of Atka, AlaskaWed, Jul 10, 1:37 AM HADT · 815 days ago · 9 km deep · 73 km away
12. 2.621 km NW of Atka, AlaskaTue, Jul 9, 12:50 PM HADT · 816 days ago · 164 km deep · 76 km away
13. 1.858 km SE of Adak, AlaskaTue, Jul 9, 12:32 PM HADT · 816 days ago · 24 km deep · 84 km away
14. 3.064 km SE of Adak, AlaskaTue, Jul 9, 12:12 PM HADT · 816 days ago · 35 km deep · 87 km away
15. 1.660 km SE of Adak, AlaskaTue, Jul 9, 12:01 PM HADT · 816 days ago · 25 km deep · 86 km away
16. 3.749 km NW of Atka, AlaskaMon, Jul 8, 9:05 AM HADT · 817 days ago · 221 km deep · 67 km away
17. 1.655 km SSE of Adak, AlaskaMon, Jul 8, 5:58 AM HADT · 817 days ago · 31 km deep · 93 km away
18. 2.133 km NNW of Atka, AlaskaMon, Jul 8, 3:41 AM HADT · 817 days ago · 162 km deep · 84 km away
19. 1.949 km WSW of Atka, AlaskaMon, Jul 8, 2:49 AM HADT · 817 days ago · 73 km deep · 48 km away
20. 1.576 km SSW of Atka, AlaskaSun, Jul 7, 3:34 AM HADT · 818 days ago · 19 km deep · 75 km away

From the USGS Earthquake Hazards Program and its partner networks, event av93015289. Read Sat, Oct 3, 2026, 2:26 PM UTC.