M2.4 earthquake 17 km NNE of Nikolski, Alaska

Magnitude

2.4 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Aug 5, 2018, 10:30 PM AKDT

UTC

2018-08-06 06:30:06 UTC

Depth

147.3 km (91.5 mi), intermediate-depth

Epicenter

53.072° N, 168.723° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

17

• Unalaska, AlaskaPopulation 4,491. Forecast170 kmWSW

After

1. 2.054 km SSE of Nikolski, AlaskaMon, Aug 6, 3:28 AM AKDT · 2979 days ago · 33 km deep · 66 km away
2. 1.832 km NE of Nikolski, AlaskaTue, Aug 7, 9:53 AM AKDT · 2977 days ago · 8 km deep · 16 km away
3. 2.128 km W of Nikolski, AlaskaTue, Aug 7, 4:05 PM AKDT · 2977 days ago · 128 km deep · 40 km away
4. 2.151 km SSE of Nikolski, AlaskaTue, Aug 7, 10:15 PM AKDT · 2977 days ago · 41 km deep · 65 km away
5. 3.739 km NW of Nikolski, AlaskaWed, Aug 8, 2:33 PM AKDT · 2976 days ago · 146 km deep · 37 km away
6. 3.347 km SSW of Nikolski, AlaskaFri, Aug 10, 10:01 PM AKDT · 2974 days ago · 40 km deep · 65 km away
7. 2.118 km S of Nikolski, AlaskaMon, Aug 13, 3:17 PM AKDT · 2971 days ago · 59 km deep · 34 km away
8. 1.935 km SW of Nikolski, AlaskaThu, Aug 16, 5:00 AM AKDT · 2969 days ago · 28 km deep · 53 km away
9. 3.364 km SSW of Nikolski, AlaskaThu, Aug 16, 7:53 PM AKDT · 2968 days ago · 24 km deep · 81 km away
10. 2.077 km SW of Nikolski, AlaskaFri, Aug 17, 12:16 AM AKDT · 2968 days ago · 29 km deep · 94 km away
11. 1.737 km ESE of Nikolski, AlaskaTue, Aug 21, 4:40 AM AKDT · 2964 days ago · 50 km deep · 39 km away
12. 1.642 km NE of Nikolski, AlaskaTue, Aug 21, 8:05 AM AKDT · 2963 days ago · 6 km deep · 26 km away
13. 2.172 km SW of Nikolski, AlaskaThu, Aug 23, 8:24 AM AKDT · 2961 days ago · 42 km deep · 89 km away
14. 2.466 km SSE of Nikolski, AlaskaThu, Aug 23, 11:13 AM AKDT · 2961 days ago · 40 km deep · 80 km away
15. 2.159 km SW of Nikolski, AlaskaThu, Aug 23, 12:10 PM AKDT · 2961 days ago · 42 km deep · 76 km away
16. 2.244 km ESE of Nikolski, AlaskaThu, Aug 23, 1:19 PM AKDT · 2961 days ago · 42 km deep · 45 km away
17. 2.354 km ESE of Nikolski, AlaskaThu, Aug 23, 1:29 PM AKDT · 2961 days ago · 24 km deep · 56 km away
18. 2.466 km SW of Nikolski, AlaskaThu, Aug 23, 4:58 PM AKDT · 2961 days ago · 68 km deep · 83 km away
19. 4.269 km E of Nikolski, AlaskaThu, Aug 23, 7:11 PM AKDT · 2961 days ago · 30 km deep · 62 km away
20. 2.038 km SSE of Nikolski, AlaskaFri, Aug 24, 12:07 AM AKDT · 2961 days ago · 41 km deep · 52 km away
21. 2.073 km WSW of Unalaska, AlaskaSat, Aug 25, 9:16 PM AKDT · 2959 days ago · 13 km deep · 97 km away
22. 2.074 km WSW of Nikolski, AlaskaMon, Aug 27, 6:36 PM AKDT · 2957 days ago · 63 km deep · 90 km away
23. 3.573 km SSW of Nikolski, AlaskaTue, Aug 28, 11:25 PM AKDT · 2956 days ago · 81 km deep · 91 km away
24. 3.351 km SSW of Nikolski, AlaskaWed, Aug 29, 12:11 AM AKDT · 2956 days ago · 35 km deep · 69 km away
25. 2.945 km SW of Nikolski, AlaskaWed, Aug 29, 6:32 AM AKDT · 2956 days ago · 35 km deep · 63 km away
26. 4.746 km W of Nikolski, AlaskaThu, Aug 30, 4:21 PM AKDT · 2954 days ago · 7 km deep · 60 km away
27. 2.044 km WSW of Nikolski, AlaskaThu, Aug 30, 4:33 PM AKDT · 2954 days ago · 8 km deep · 60 km away
28. 2.244 km WSW of Nikolski, AlaskaThu, Aug 30, 4:44 PM AKDT · 2954 days ago · 4 km deep · 59 km away
29. 2.246 km WSW of Nikolski, AlaskaThu, Aug 30, 5:03 PM AKDT · 2954 days ago · 6 km deep · 62 km away
30. 1.745 km WSW of Nikolski, AlaskaThu, Aug 30, 5:32 PM AKDT · 2954 days ago · 10 km deep · 61 km away
31. 4.448 km WSW of Nikolski, AlaskaThu, Aug 30, 6:47 PM AKDT · 2954 days ago · 14 km deep · 65 km away
32. 2.344 km WSW of Nikolski, AlaskaThu, Aug 30, 7:01 PM AKDT · 2954 days ago · 6 km deep · 58 km away
33. 2.246 km WSW of Nikolski, AlaskaThu, Aug 30, 7:08 PM AKDT · 2954 days ago · 6 km deep · 62 km away
34. 2.948 km W of Nikolski, AlaskaThu, Aug 30, 7:15 PM AKDT · 2954 days ago · 15 km deep · 61 km away
35. 2.143 km WSW of Nikolski, AlaskaThu, Aug 30, 7:32 PM AKDT · 2954 days ago · 2 km deep · 59 km away
36. 2.145 km WSW of Nikolski, AlaskaThu, Aug 30, 7:36 PM AKDT · 2954 days ago · 10 km deep · 61 km away
37. 2.343 km WSW of Nikolski, AlaskaThu, Aug 30, 8:51 PM AKDT · 2954 days ago · 7 km deep · 59 km away
38. 2.646 km W of Nikolski, AlaskaThu, Aug 30, 10:22 PM AKDT · 2954 days ago · 10 km deep · 59 km away
39. 2.148 km WSW of Nikolski, AlaskaThu, Aug 30, 10:45 PM AKDT · 2954 days ago · 12 km deep · 64 km away
40. 3.747 km WSW of Nikolski, AlaskaThu, Aug 30, 11:36 PM AKDT · 2954 days ago · 12 km deep · 61 km away
41. 2.147 km WSW of Nikolski, AlaskaFri, Aug 31, 12:12 AM AKDT · 2954 days ago · 19 km deep · 63 km away
42. 2.048 km SW of Nikolski, AlaskaFri, Aug 31, 12:56 AM AKDT · 2954 days ago · 11 km deep · 65 km away
43. 2.145 km WSW of Nikolski, AlaskaFri, Aug 31, 1:41 AM AKDT · 2954 days ago · 3 km deep · 60 km away
44. 2.446 km WSW of Nikolski, AlaskaFri, Aug 31, 1:51 AM AKDT · 2954 days ago · 7 km deep · 63 km away
45. 2.046 km WSW of Nikolski, AlaskaFri, Aug 31, 3:41 AM AKDT · 2954 days ago · 9 km deep · 62 km away
46. 1.849 km SW of Nikolski, AlaskaFri, Aug 31, 1:27 PM AKDT · 2953 days ago · 13 km deep · 66 km away
47. 3.450 km SW of Nikolski, AlaskaSat, Sep 1, 8:49 AM AKDT · 2952 days ago · 19 km deep · 67 km away
48. 2.849 km WSW of Nikolski, AlaskaSat, Sep 1, 8:53 AM AKDT · 2952 days ago · 19 km deep · 63 km away
49. 3.039 km SSE of Nikolski, AlaskaSat, Sep 1, 11:54 AM AKDT · 2952 days ago · 34 km deep · 53 km away
50. 2.551 km WSW of Nikolski, AlaskaSat, Sep 1, 2:33 PM AKDT · 2952 days ago · 20 km deep · 66 km away
51. 2.549 km ESE of Nikolski, AlaskaSun, Sep 2, 7:34 AM AKDT · 2951 days ago · 36 km deep · 46 km away
52. 1.946 km WSW of Nikolski, AlaskaSun, Sep 2, 7:48 AM AKDT · 2951 days ago · 6 km deep · 62 km away
53. 1.647 km WSW of Nikolski, AlaskaSun, Sep 2, 10:18 AM AKDT · 2951 days ago · 13 km deep · 63 km away
54. 3.064 km WNW of Nikolski, AlaskaSun, Sep 2, 3:00 PM AKDT · 2951 days ago · 173 km deep · 71 km away
55. 1.751 km WSW of Nikolski, AlaskaMon, Sep 3, 12:33 AM AKDT · 2951 days ago · 14 km deep · 67 km away
56. 1.747 km WSW of Nikolski, AlaskaMon, Sep 3, 12:57 AM AKDT · 2951 days ago · 10 km deep · 64 km away
57. 1.743 km WSW of Nikolski, AlaskaMon, Sep 3, 1:27 AM AKDT · 2951 days ago · 10 km deep · 57 km away
58. 1.745 km WSW of Nikolski, AlaskaMon, Sep 3, 7:53 PM AKDT · 2950 days ago · 5 km deep · 61 km away
59. 1.544 km WSW of Nikolski, AlaskaMon, Sep 3, 8:01 PM AKDT · 2950 days ago · 7 km deep · 58 km away
60. 2.743 km WSW of Nikolski, AlaskaTue, Sep 4, 12:20 PM AKDT · 2949 days ago · 4 km deep · 57 km away

The first 60 of 115.

Before

1. 1.956 km WSW of Nikolski, AlaskaSun, Aug 5, 4:50 PM AKDT · 2979 days ago · 10 km deep · 70 km away
2. 2.5101 km E of Nikolski, AlaskaFri, Aug 3, 10:58 AM AKDT · 2981 days ago · 35 km deep · 96 km away
3. 3.549 km ESE of Nikolski, AlaskaTue, Jul 31, 12:11 AM AKDT · 2985 days ago · 39 km deep · 52 km away
4. 1.782 km SW of Unalaska, AlaskaSat, Jul 28, 3:59 AM AKDT · 2988 days ago · 13 km deep · 97 km away
5. 2.276 km SSW of Nikolski, AlaskaFri, Jul 27, 9:28 PM AKDT · 2988 days ago · 27 km deep · 94 km away
6. 3.2102 km NW of Nikolski, AlaskaFri, Jul 27, 11:45 AM AKDT · 2988 days ago · 163 km deep · 98 km away
7. 3.280 km SSW of Nikolski, AlaskaFri, Jul 27, 4:24 AM AKDT · 2989 days ago · 35 km deep · 98 km away
8. 2.359 km S of Nikolski, AlaskaThu, Jul 26, 7:48 AM AKDT · 2989 days ago · 40 km deep · 76 km away
9. 3.412 km ENE of Nikolski, AlaskaWed, Jul 25, 8:05 AM AKDT · 2990 days ago · 43 km deep · 13 km away
10. 1.946 km ESE of Nikolski, AlaskaTue, Jul 24, 9:15 PM AKDT · 2991 days ago · 24 km deep · 44 km away
11. 2.055 km ESE of Nikolski, AlaskaSun, Jul 22, 1:57 PM AKDT · 2993 days ago · 21 km deep · 56 km away
12. 1.6103 km E of Nikolski, AlaskaSun, Jul 22, 3:50 AM AKDT · 2994 days ago · 26 km deep · 96 km away
13. 3.157 km SE of Nikolski, AlaskaSun, Jul 22, 1:08 AM AKDT · 2994 days ago · 30 km deep · 61 km away
14. 2.971 km SSW of Nikolski, AlaskaSat, Jul 21, 11:02 AM AKDT · 2994 days ago · 19 km deep · 88 km away
15. 4.0106 km NNW of Nikolski, AlaskaFri, Jul 20, 10:12 AM AKDT · 2995 days ago · 225 km deep · 100 km away
16. 1.790 km SW of Unalaska, AlaskaFri, Jul 20, 6:09 AM AKDT · 2996 days ago · 83 km deep · 85 km away
17. 3.133 km WSW of Nikolski, AlaskaFri, Jul 20, 5:59 AM AKDT · 2996 days ago · 59 km deep · 50 km away
18. 2.166 km SW of Nikolski, AlaskaThu, Jul 19, 7:42 PM AKDT · 2996 days ago · 32 km deep · 83 km away
19. 2.054 km W of Nikolski, AlaskaWed, Jul 18, 11:27 PM AKDT · 2997 days ago · 4 km deep · 67 km away
20. 2.141 km E of Nikolski, AlaskaWed, Jul 18, 12:58 PM AKDT · 2997 days ago · 53 km deep · 38 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak018a0mwp97 (also filed as ak20062387). Read Fri, Oct 2, 2026, 2:40 AM UTC.