M2.1 earthquake 57 km NE of Ugashik, Alaska

Magnitude

2.1 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Tue, Sep 5, 2023, 7:34 AM AKDT

UTC

2023-09-05 15:34:25 UTC

Depth

143.3 km (89.0 mi), intermediate-depth

Epicenter

57.829° N, 156.634° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

30

• Naknek, AlaskaPopulation 544. Forecast102 kmSSE
• Anchorage, AlaskaPopulation 289,600. Forecast535 kmSW

After

1. 1.586 km NW of Karluk, AlaskaTue, Sep 5, 5:41 PM AKDT · 1122 days ago · 3 km deep · 85 km away
2. 1.7Alaska PeninsulaWed, Sep 6, 1:21 AM AKDT · 1122 days ago · 10 km deep · 41 km away
3. 2.272 km SE of Ugashik, AlaskaWed, Sep 6, 10:20 PM AKDT · 1121 days ago · 4 km deep · 79 km away
4. 1.685 km NNW of Karluk, AlaskaFri, Sep 8, 3:56 PM AKDT · 1119 days ago · 3 km deep · 99 km away
5. 1.985 km NNW of Karluk, AlaskaFri, Sep 8, 4:02 PM AKDT · 1119 days ago · 3 km deep · 100 km away
6. 1.776 km ESE of Egegik, AlaskaFri, Sep 8, 4:07 PM AKDT · 1119 days ago · 120 km deep · 26 km away
7. 2.386 km NNW of Karluk, AlaskaFri, Sep 8, 5:35 PM AKDT · 1119 days ago · 2 km deep · 99 km away
8. 1.6Alaska PeninsulaFri, Sep 8, 9:15 PM AKDT · 1119 days ago · 1 km deep · 79 km away
9. 1.686 km NW of Karluk, AlaskaFri, Sep 8, 10:59 PM AKDT · 1119 days ago · 2 km deep · 87 km away
10. 1.538 km SSE of Egegik, AlaskaFri, Sep 8, 11:39 PM AKDT · 1119 days ago · 9 km deep · 31 km away
11. 2.171 km W of Karluk, AlaskaSat, Sep 9, 9:26 AM AKDT · 1118 days ago · 4 km deep · 63 km away
12. 2.650 km ENE of Ugashik, AlaskaSat, Sep 9, 4:49 PM AKDT · 1118 days ago · 121 km deep · 22 km away
13. 1.881 km NW of Karluk, AlaskaSun, Sep 10, 11:25 AM AKDT · 1117 days ago · 98 km deep · 80 km away
14. 1.780 km ESE of Egegik, AlaskaSun, Sep 10, 7:36 PM AKDT · 1117 days ago · 116 km deep · 35 km away
15. 1.754 km W of Karluk, AlaskaTue, Sep 12, 9:48 PM AKDT · 1115 days ago · 80 km deep · 79 km away
16. 2.132 km ESE of King Salmon, AlaskaWed, Sep 13, 4:03 PM AKDT · 1114 days ago · 185 km deep · 94 km away
17. 1.785 km NNW of Karluk, AlaskaThu, Sep 14, 1:44 AM AKDT · 1114 days ago · 0 km deep · 100 km away
18. 2.862 km WSW of Karluk, AlaskaFri, Sep 15, 2:09 AM AKDT · 1113 days ago · 79 km deep · 82 km away
19. 2.259 km ENE of Ugashik, AlaskaFri, Sep 15, 6:27 PM AKDT · 1112 days ago · 125 km deep · 6 km away
20. 1.888 km SE of King Salmon, AlaskaSat, Sep 16, 12:45 AM AKDT · 1112 days ago · 118 km deep · 71 km away
21. 1.893 km ESE of Ugashik, AlaskaSat, Sep 16, 1:35 AM AKDT · 1112 days ago · 71 km deep · 90 km away
22. 2.577 km ESE of Egegik, AlaskaSun, Sep 17, 4:06 AM AKDT · 1111 days ago · 139 km deep · 30 km away
23. 1.661 km SE of Ugashik, AlaskaSun, Sep 17, 9:51 PM AKDT · 1110 days ago · 8 km deep · 70 km away
24. 1.888 km NW of Karluk, AlaskaMon, Sep 18, 7:26 PM AKDT · 1109 days ago · 1 km deep · 84 km away
25. 1.886 km NW of Karluk, AlaskaMon, Sep 18, 8:57 PM AKDT · 1109 days ago · 2 km deep · 89 km away
26. 1.885 km NW of Karluk, AlaskaTue, Sep 19, 7:07 AM AKDT · 1108 days ago · 1 km deep · 85 km away
27. 1.9Alaska PeninsulaTue, Sep 19, 7:18 AM AKDT · 1108 days ago · 130 km deep · 25 km away
28. 2.078 km WSW of Karluk, AlaskaTue, Sep 19, 3:03 PM AKDT · 1108 days ago · 74 km deep · 69 km away
29. 1.583 km NW of Karluk, AlaskaTue, Sep 19, 4:16 PM AKDT · 1108 days ago · 3 km deep · 86 km away
30. 1.885 km NW of Karluk, AlaskaTue, Sep 19, 6:30 PM AKDT · 1108 days ago · 1 km deep · 83 km away
31. 2.094 km SW of Karluk, AlaskaWed, Sep 20, 3:27 PM AKDT · 1107 days ago · 63 km deep · 98 km away
32. 1.587 km NW of Karluk, AlaskaThu, Sep 21, 7:34 AM AKDT · 1106 days ago · 2 km deep · 82 km away
33. 2.113 km E of Ugashik, AlaskaThu, Sep 21, 11:55 PM AKDT · 1106 days ago · 108 km deep · 49 km away
34. 2.4Alaska PeninsulaFri, Sep 22, 12:58 AM AKDT · 1106 days ago · 2 km deep · 98 km away
35. 1.886 km NW of Karluk, AlaskaSat, Sep 23, 8:37 AM AKDT · 1104 days ago · 1 km deep · 87 km away
36. 2.471 km SE of Ugashik, AlaskaSat, Sep 23, 3:22 PM AKDT · 1104 days ago · 3 km deep · 77 km away
37. 2.472 km SE of Ugashik, AlaskaSat, Sep 23, 3:25 PM AKDT · 1104 days ago · 2 km deep · 78 km away
38. 1.574 km SE of Ugashik, AlaskaSat, Sep 23, 3:31 PM AKDT · 1104 days ago · 0 km deep · 80 km away
39. 2.580 km SE of Ugashik, AlaskaSat, Sep 23, 6:37 PM AKDT · 1104 days ago · 8 km deep · 83 km away
40. 2.074 km ENE of Ugashik, AlaskaMon, Sep 25, 9:02 AM AKDT · 1102 days ago · 5 km deep · 32 km away
41. 2.175 km ENE of Ugashik, AlaskaMon, Sep 25, 9:02 AM AKDT · 1102 days ago · 4 km deep · 33 km away
42. 2.573 km WSW of Karluk, AlaskaTue, Sep 26, 1:03 AM AKDT · 1102 days ago · 4 km deep · 84 km away
43. 2.239 km S of Ugashik, AlaskaTue, Sep 26, 4:55 AM AKDT · 1101 days ago · 8 km deep · 90 km away
44. 2.174 km SE of Ugashik, AlaskaTue, Sep 26, 5:26 PM AKDT · 1101 days ago · 76 km deep · 88 km away
45. 2.118 km ESE of Ugashik, AlaskaTue, Sep 26, 5:32 PM AKDT · 1101 days ago · 111 km deep · 49 km away
46. 1.687 km NW of Karluk, AlaskaTue, Sep 26, 7:29 PM AKDT · 1101 days ago · 1 km deep · 82 km away
47. 1.687 km NW of Karluk, AlaskaTue, Sep 26, 9:31 PM AKDT · 1101 days ago · 1 km deep · 83 km away
48. 2.473 km E of Ugashik, AlaskaWed, Sep 27, 11:56 AM AKDT · 1100 days ago · 89 km deep · 48 km away
49. 1.925 km S of Ugashik, AlaskaThu, Sep 28, 12:41 PM AKDT · 1099 days ago · 108 km deep · 75 km away
50. 2.089 km NNW of Karluk, AlaskaThu, Sep 28, 1:44 PM AKDT · 1099 days ago · 24 km deep · 99 km away
51. 1.675 km ESE of Egegik, AlaskaFri, Sep 29, 3:53 PM AKDT · 1098 days ago · 135 km deep · 26 km away
52. 1.885 km NNW of Karluk, AlaskaSat, Sep 30, 5:09 AM AKDT · 1097 days ago · 4 km deep · 99 km away
53. 2.585 km ESE of Ugashik, AlaskaMon, Oct 2, 9:08 AM AKDT · 1095 days ago · 3 km deep · 72 km away
54. 2.048 km ESE of Ugashik, AlaskaMon, Oct 2, 10:43 AM AKDT · 1095 days ago · 8 km deep · 56 km away
55. 2.0Alaska PeninsulaMon, Oct 2, 10:43 AM AKDT · 1095 days ago · 3 km deep · 63 km away
56. 1.734 km W of Karluk, AlaskaMon, Oct 2, 2:02 PM AKDT · 1095 days ago · 64 km deep · 99 km away
57. 1.775 km NW of Karluk, AlaskaTue, Oct 3, 4:15 AM AKDT · 1095 days ago · 4 km deep · 87 km away
58. 2.951 km SE of Egegik, AlaskaTue, Oct 3, 8:51 PM AKDT · 1094 days ago · 151 km deep · 11 km away
59. 1.686 km NW of Karluk, AlaskaWed, Oct 4, 6:44 PM AKDT · 1093 days ago · 1 km deep · 86 km away
60. 2.2Alaska PeninsulaSun, Oct 8, 6:53 AM AKDT · 1089 days ago · 79 km deep · 96 km away

The first 60 of 107.

Before

1. 2.638 km SE of Egegik, AlaskaTue, Sep 5, 3:21 AM AKDT · 1123 days ago · 165 km deep · 24 km away
2. 2.073 km SE of Ugashik, AlaskaMon, Sep 4, 1:08 PM AKDT · 1123 days ago · 4 km deep · 81 km away
3. 1.687 km W of Karluk, AlaskaMon, Sep 4, 12:31 PM AKDT · 1123 days ago · 14 km deep · 46 km away
4. 2.5Alaska PeninsulaMon, Sep 4, 12:23 PM AKDT · 1123 days ago · 2 km deep · 78 km away
5. 1.785 km NW of Karluk, AlaskaMon, Sep 4, 10:18 AM AKDT · 1123 days ago · 0 km deep · 86 km away
6. 2.086 km NW of Karluk, AlaskaMon, Sep 4, 7:26 AM AKDT · 1123 days ago · 0 km deep · 86 km away
7. 1.955 km NW of Karluk, AlaskaSun, Sep 3, 11:24 PM AKDT · 1124 days ago · 88 km deep · 93 km away
8. 2.170 km ESE of Ugashik, AlaskaSun, Sep 3, 8:10 AM AKDT · 1124 days ago · 4 km deep · 74 km away
9. 1.586 km NW of Karluk, AlaskaSat, Sep 2, 11:13 AM AKDT · 1125 days ago · 1 km deep · 83 km away
10. 1.577 km NNW of Karluk, AlaskaFri, Sep 1, 3:54 PM AKDT · 1126 days ago · 37 km deep · 100 km away
11. 2.384 km NNW of Karluk, AlaskaFri, Sep 1, 5:39 AM AKDT · 1126 days ago · 1 km deep · 100 km away
12. 1.584 km NW of Karluk, AlaskaThu, Aug 31, 12:37 AM AKDT · 1128 days ago · 0 km deep · 91 km away
13. 2.039 km W of Karluk, AlaskaWed, Aug 30, 6:58 PM AKDT · 1128 days ago · 7 km deep · 93 km away
14. 2.969 km ENE of Ugashik, AlaskaMon, Aug 28, 10:09 PM AKDT · 1130 days ago · 128 km deep · 20 km away
15. 2.549 km ESE of King Salmon, AlaskaMon, Aug 28, 6:25 AM AKDT · 1130 days ago · 160 km deep · 81 km away
16. 2.985 km NW of Karluk, AlaskaSat, Aug 26, 7:49 AM AKDT · 1132 days ago · 4 km deep · 85 km away
17. 1.6Alaska PeninsulaSat, Aug 26, 6:10 AM AKDT · 1132 days ago · 5 km deep · 84 km away
18. 2.256 km ESE of Ugashik, AlaskaFri, Aug 25, 7:01 PM AKDT · 1133 days ago · 90 km deep · 62 km away
19. 1.565 km W of Karluk, AlaskaFri, Aug 25, 6:37 AM AKDT · 1133 days ago · 3 km deep · 76 km away
20. 1.684 km NW of Karluk, AlaskaFri, Aug 25, 5:36 AM AKDT · 1133 days ago · 1 km deep · 89 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak023beeewvb. Read Thu, Oct 1, 2026, 11:57 PM UTC.