M1.6 earthquake 84 km W of Karluk, Alaska

Magnitude

1.6 (ML, local (Richter)), micro

Magnitude from

AV

Local time

Fri, Apr 12, 2024, 5:58 AM AKDT

UTC

2024-04-12 13:58:45 UTC

Depth

7.1 km (4.4 mi), shallow

Epicenter

57.561° N, 155.863° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 2.5 km horizontally, 1.2 km in depth

Magnitude uncertainty

±0.29

Depth from

From location

Station coverage gap

267°, poorly surrounded by stations

Stations used

5

• Naknek, AlaskaPopulation 544. Forecast146 kmSSE
• Anchorage, AlaskaPopulation 289,600. Forecast528 kmSW

After

1. 1.674 km ESE of Ugashik, AlaskaSat, Apr 13, 6:38 AM AKDT · 903 days ago · 11 km deep · 29 km away
2. 2.173 km ESE of Egegik, AlaskaSat, Apr 13, 1:22 PM AKDT · 903 days ago · 127 km deep · 47 km away
3. 1.524 km WNW of Karluk, AlaskaSun, Apr 14, 1:08 AM AKDT · 902 days ago · 77 km deep · 62 km away
4. 2.069 km ENE of Ugashik, AlaskaSun, Apr 14, 5:16 AM AKDT · 902 days ago · 132 km deep · 43 km away
5. 1.753 km W of Karluk, AlaskaSun, Apr 14, 11:18 PM AKDT · 902 days ago · 7 km deep · 32 km away
6. 2.053 km W of Karluk, AlaskaSun, Apr 14, 11:47 PM AKDT · 901 days ago · 9 km deep · 32 km away
7. 2.017 km WNW of Karluk, AlaskaMon, Apr 15, 11:16 AM AKDT · 901 days ago · 64 km deep · 67 km away
8. 3.079 km ESE of Ugashik, AlaskaMon, Apr 15, 1:42 PM AKDT · 901 days ago · 6 km deep · 32 km away
9. 1.673 km WNW of Karluk, AlaskaMon, Apr 15, 5:00 PM AKDT · 901 days ago · 90 km deep · 33 km away
10. 1.559 km NNW of Karluk, AlaskaTue, Apr 16, 12:10 AM AKDT · 900 days ago · 88 km deep · 88 km away
11. 1.964 km WNW of Karluk, AlaskaTue, Apr 16, 3:33 AM AKDT · 900 days ago · 73 km deep · 26 km away
12. 2.482 km ESE of Ugashik, AlaskaTue, Apr 16, 1:07 PM AKDT · 900 days ago · 5 km deep · 33 km away
13. 2.177 km WNW of Karluk, AlaskaTue, Apr 16, 4:58 PM AKDT · 900 days ago · 85 km deep · 25 km away
14. 2.158 km WNW of Karluk, AlaskaThu, Apr 18, 11:22 AM AKDT · 898 days ago · 81 km deep · 31 km away
15. 1.77 km NNE of Ugashik, AlaskaFri, Apr 19, 8:44 PM AKDT · 897 days ago · 11 km deep · 87 km away
16. 1.68 km ENE of Ugashik, AlaskaFri, Apr 19, 9:46 PM AKDT · 897 days ago · 12 km deep · 84 km away
17. 1.792 km SE of Ugashik, AlaskaSat, Apr 20, 4:54 PM AKDT · 896 days ago · 93 km deep · 78 km away
18. 1.939 km WNW of Karluk, AlaskaSat, Apr 20, 8:35 PM AKDT · 896 days ago · 83 km deep · 55 km away
19. 1.560 km SE of Ugashik, AlaskaSat, Apr 20, 11:05 PM AKDT · 896 days ago · 10 km deep · 61 km away
20. 2.4106 km SE of Ugashik, AlaskaSun, Apr 21, 7:45 AM AKDT · 895 days ago · 61 km deep · 95 km away
21. 1.684 km ESE of Egegik, AlaskaSun, Apr 21, 9:22 AM AKDT · 895 days ago · 131 km deep · 45 km away
22. 1.985 km NNW of Karluk, AlaskaTue, Apr 23, 3:27 AM AKDT · 893 days ago · 101 km deep · 97 km away
23. 1.523 km NW of Karluk, AlaskaTue, Apr 23, 4:37 AM AKDT · 893 days ago · 68 km deep · 73 km away
24. 2.568 km ENE of Ugashik, AlaskaWed, Apr 24, 1:35 AM AKDT · 892 days ago · 122 km deep · 35 km away
25. 1.565 km SE of King Salmon, AlaskaWed, Apr 24, 3:59 AM AKDT · 892 days ago · 10 km deep · 80 km away
26. 2.876 km ESE of Egegik, AlaskaWed, Apr 24, 7:08 PM AKDT · 892 days ago · 133 km deep · 44 km away
27. 2.0110 km WSW of Akhiok, AlaskaThu, Apr 25, 12:11 AM AKDT · 891 days ago · 43 km deep · 92 km away
28. 2.281 km ENE of Ugashik, AlaskaThu, Apr 25, 3:18 AM AKDT · 891 days ago · 122 km deep · 35 km away
29. 2.513 km SSW of Karluk, AlaskaThu, Apr 25, 5:54 AM AKDT · 891 days ago · 47 km deep · 80 km away
30. 2.131 km SW of Karluk, AlaskaThu, Apr 25, 3:41 PM AKDT · 891 days ago · 47 km deep · 61 km away
31. 1.962 km SE of King Salmon, AlaskaFri, Apr 26, 11:29 AM AKDT · 890 days ago · 150 km deep · 77 km away
32. 2.060 km SE of King Salmon, AlaskaFri, Apr 26, 7:07 PM AKDT · 890 days ago · 134 km deep · 84 km away
33. 1.660 km ESE of Ugashik, AlaskaSat, Apr 27, 10:02 PM AKDT · 889 days ago · 86 km deep · 52 km away
34. 2.087 km SW of Karluk, AlaskaSun, Apr 28, 8:34 AM AKDT · 888 days ago · 3 km deep · 51 km away
35. 1.587 km NW of Karluk, AlaskaSun, Apr 28, 10:54 AM AKDT · 888 days ago · 0 km deep · 77 km away
36. 1.885 km NW of Karluk, AlaskaSun, Apr 28, 11:51 AM AKDT · 888 days ago · 2 km deep · 76 km away
37. 1.771 km WSW of Karluk, AlaskaSun, Apr 28, 12:37 PM AKDT · 888 days ago · 82 km deep · 20 km away
38. 1.590 km SW of Karluk, AlaskaSun, Apr 28, 5:27 PM AKDT · 888 days ago · 8 km deep · 54 km away
39. 1.679 km W of Akhiok, AlaskaMon, Apr 29, 9:50 AM AKDT · 887 days ago · 45 km deep · 69 km away
40. 1.947 km NW of Karluk, AlaskaMon, Apr 29, 1:08 PM AKDT · 887 days ago · 70 km deep · 57 km away
41. 1.630 km SSE of Ugashik, AlaskaMon, Apr 29, 2:10 PM AKDT · 887 days ago · 101 km deep · 90 km away
42. 1.589 km SW of Karluk, AlaskaMon, Apr 29, 4:35 PM AKDT · 887 days ago · 4 km deep · 50 km away
43. 1.728 km NNE of Karluk, AlaskaMon, Apr 29, 5:14 PM AKDT · 887 days ago · 49 km deep · 97 km away
44. 2.793 km ESE of Ugashik, AlaskaMon, Apr 29, 6:03 PM AKDT · 887 days ago · 3 km deep · 39 km away
45. 1.5103 km SE of Ugashik, AlaskaMon, Apr 29, 6:27 PM AKDT · 887 days ago · 77 km deep · 75 km away
46. 2.086 km W of Karluk, AlaskaTue, Apr 30, 1:37 AM AKDT · 886 days ago · 7 km deep · 12 km away
47. 1.656 km ENE of Ugashik, AlaskaTue, Apr 30, 3:48 AM AKDT · 886 days ago · 119 km deep · 40 km away
48. 1.513 km N of Karluk, AlaskaTue, Apr 30, 5:54 PM AKDT · 886 days ago · 47 km deep · 83 km away
49. 2.252 km ESE of King Salmon, AlaskaWed, May 1, 11:06 PM AKDT · 885 days ago · 154 km deep · 99 km away
50. 2.246 km SE of King Salmon, AlaskaThu, May 2, 12:18 AM AKDT · 884 days ago · 165 km deep · 92 km away
51. 1.860 km ENE of Ugashik, AlaskaThu, May 2, 8:11 PM AKDT · 884 days ago · 108 km deep · 34 km away
52. 1.988 km W of Karluk, AlaskaFri, May 3, 9:43 AM AKDT · 883 days ago · 77 km deep · 12 km away
53. 2.235 km ESE of Ugashik, AlaskaFri, May 3, 5:18 PM AKDT · 883 days ago · 98 km deep · 60 km away
54. 2.387 km NW of Karluk, AlaskaFri, May 3, 7:07 PM AKDT · 883 days ago · 3 km deep · 76 km away
55. 1.569 km NW of Karluk, AlaskaSat, May 4, 3:51 AM AKDT · 882 days ago · 100 km deep · 54 km away
56. 2.439 km WNW of Akhiok, AlaskaSat, May 4, 8:29 AM AKDT · 882 days ago · 59 km deep · 85 km away
57. 1.653 km WSW of Karluk, AlaskaSat, May 4, 8:43 PM AKDT · 882 days ago · 66 km deep · 33 km away
58. 1.582 km WNW of Karluk, AlaskaSat, May 4, 10:36 PM AKDT · 882 days ago · 97 km deep · 32 km away
59. 2.454 km SE of King Salmon, AlaskaSun, May 5, 3:56 AM AKDT · 881 days ago · 155 km deep · 94 km away
60. 1.741 km W of Akhiok, AlaskaSun, May 5, 4:56 AM AKDT · 881 days ago · 11 km deep · 91 km away

The first 60 of 132.

Before

1. 2.190 km SE of Ugashik, AlaskaThu, Apr 11, 6:44 PM AKDT · 905 days ago · 71 km deep · 75 km away
2. 1.832 km ENE of Ugashik, AlaskaWed, Apr 10, 2:24 PM AKDT · 906 days ago · 111 km deep · 60 km away
3. 1.685 km NW of Karluk, AlaskaWed, Apr 10, 11:02 AM AKDT · 906 days ago · 2 km deep · 76 km away
4. 1.655 km W of Karluk, AlaskaWed, Apr 10, 6:28 AM AKDT · 906 days ago · 71 km deep · 30 km away
5. 1.985 km NNW of Karluk, AlaskaWed, Apr 10, 4:20 AM AKDT · 906 days ago · 0 km deep · 95 km away
6. 1.987 km W of Karluk, AlaskaWed, Apr 10, 1:44 AM AKDT · 906 days ago · 82 km deep · 10 km away
7. 2.485 km NNW of Karluk, AlaskaTue, Apr 9, 4:25 AM AKDT · 907 days ago · 2 km deep · 96 km away
8. 1.732 km NW of Karluk, AlaskaMon, Apr 8, 2:39 PM AKDT · 908 days ago · 62 km deep · 61 km away
9. 1.589 km ENE of Ugashik, AlaskaMon, Apr 8, 9:08 AM AKDT · 908 days ago · 1 km deep · 15 km away
10. 2.360 km W of Karluk, AlaskaMon, Apr 8, 3:31 AM AKDT · 908 days ago · 65 km deep · 25 km away
11. 2.295 km W of Akhiok, AlaskaSun, Apr 7, 12:29 AM AKDT · 909 days ago · 70 km deep · 64 km away
12. 1.865 km WNW of Karluk, AlaskaSat, Apr 6, 7:33 PM AKDT · 910 days ago · 85 km deep · 35 km away
13. 2.271 km W of Karluk, AlaskaSat, Apr 6, 3:27 PM AKDT · 910 days ago · 10 km deep · 14 km away
14. 2.239 km WSW of Karluk, AlaskaSat, Apr 6, 11:59 AM AKDT · 910 days ago · 71 km deep · 46 km away
15. 1.515 km SW of Karluk, AlaskaFri, Apr 5, 2:17 AM AKDT · 911 days ago · 44 km deep · 76 km away
16. 1.867 km SW of Karluk, AlaskaThu, Apr 4, 1:34 PM AKDT · 912 days ago · 70 km deep · 52 km away
17. 1.685 km SW of Karluk, AlaskaThu, Apr 4, 12:42 AM AKDT · 912 days ago · 66 km deep · 51 km away
18. 2.075 km E of Ugashik, AlaskaWed, Apr 3, 9:20 PM AKDT · 913 days ago · 90 km deep · 18 km away
19. 1.734 km NW of Akhiok, AlaskaWed, Apr 3, 2:08 PM AKDT · 913 days ago · 46 km deep · 90 km away
20. 1.619 km SW of Karluk, AlaskaWed, Apr 3, 6:36 AM AKDT · 913 days ago · 7 km deep · 71 km away

From the USGS Earthquake Hazards Program and its partner networks, event av93086611. Read Sat, Oct 3, 2026, 7:09 PM UTC.