M3.0 earthquake 129 km E of Chignik, Alaska

Magnitude

3.0 (ml), minor

Local time

Mon, Jul 30, 2018, 3:34 AM AKDT

UTC

2018-07-30 11:34:04 UTC

Depth

66.5 km (41.3 mi), shallow

Epicenter

56.339° N, 156.311° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

70

• Womens Bay, AlaskaPopulation 719. Forecast266 kmWSW

After

1. 2.8124 km SSE of Ugashik, AlaskaTue, Jul 31, 6:34 AM AKDT · 2983 days ago · 68 km deep · 24 km away
2. 2.276 km WSW of Akhiok, AlaskaTue, Jul 31, 7:08 PM AKDT · 2983 days ago · 63 km deep · 71 km away
3. 1.691 km W of Akhiok, AlaskaThu, Aug 2, 4:18 PM AKDT · 2981 days ago · 46 km deep · 84 km away
4. 2.6Alaska PeninsulaThu, Aug 2, 5:38 PM AKDT · 2981 days ago · 73 km deep · 62 km away
5. 2.297 km SE of Ugashik, AlaskaFri, Aug 3, 11:30 AM AKDT · 2980 days ago · 58 km deep · 51 km away
6. 2.184 km WSW of Akhiok, AlaskaSat, Aug 11, 12:05 PM AKDT · 2972 days ago · 64 km deep · 66 km away
7. 2.062 km WSW of Akhiok, AlaskaMon, Aug 13, 2:09 AM AKDT · 2970 days ago · 61 km deep · 85 km away
8. 1.997 km W of Akhiok, AlaskaTue, Aug 14, 3:21 PM AKDT · 2969 days ago · 46 km deep · 86 km away
9. 3.492 km WSW of Karluk, AlaskaWed, Aug 15, 3:40 AM AKDT · 2968 days ago · 56 km deep · 95 km away
10. 2.264 km W of Akhiok, AlaskaWed, Aug 15, 5:26 PM AKDT · 2968 days ago · 54 km deep · 90 km away
11. 2.3178 km SSW of Akhiok, AlaskaThu, Aug 16, 5:48 AM AKDT · 2967 days ago · 39 km deep · 86 km away
12. 2.5116 km SSE of Ugashik, AlaskaThu, Aug 16, 2:27 PM AKDT · 2967 days ago · 57 km deep · 31 km away
13. 1.772 km SSE of Ugashik, AlaskaThu, Aug 16, 11:02 PM AKDT · 2967 days ago · 102 km deep · 75 km away
14. 2.0133 km E of Chignik, AlaskaFri, Aug 17, 1:00 PM AKDT · 2966 days ago · 80 km deep · 12 km away
15. 2.2Alaska PeninsulaFri, Aug 17, 8:24 PM AKDT · 2966 days ago · 93 km deep · 87 km away
16. 2.364 km W of Akhiok, AlaskaSat, Aug 18, 2:29 AM AKDT · 2965 days ago · 74 km deep · 93 km away
17. 1.778 km E of Chignik, AlaskaThu, Aug 23, 2:06 PM AKDT · 2960 days ago · 67 km deep · 51 km away
18. 1.673 km SE of Ugashik, AlaskaThu, Aug 23, 6:02 PM AKDT · 2960 days ago · 75 km deep · 79 km away
19. 1.564 km W of Akhiok, AlaskaFri, Aug 24, 7:28 AM AKDT · 2959 days ago · 65 km deep · 91 km away
20. 2.1117 km WSW of Akhiok, AlaskaSat, Aug 25, 10:39 PM AKDT · 2958 days ago · 75 km deep · 43 km away
21. 1.682 km ESE of Ugashik, AlaskaSun, Aug 26, 2:24 AM AKDT · 2957 days ago · 78 km deep · 98 km away
22. 2.397 km ESE of Ugashik, AlaskaTue, Aug 28, 3:15 PM AKDT · 2955 days ago · 60 km deep · 82 km away
23. 2.744 km ESE of Chignik, AlaskaThu, Aug 30, 3:35 PM AKDT · 2953 days ago · 54 km deep · 88 km away
24. 2.0south of AlaskaFri, Aug 31, 12:25 AM AKDT · 2953 days ago · 47 km deep · 46 km away
25. 1.731 km ENE of Chignik, AlaskaFri, Aug 31, 4:36 AM AKDT · 2952 days ago · 67 km deep · 99 km away
26. 2.054 km ESE of Chignik, AlaskaFri, Aug 31, 1:04 PM AKDT · 2952 days ago · 40 km deep · 78 km away
27. 2.2133 km E of Chignik, AlaskaSat, Sep 1, 10:29 AM AKDT · 2951 days ago · 62 km deep · 6 km away
28. 1.682 km W of Akhiok, AlaskaMon, Sep 3, 1:28 AM AKDT · 2949 days ago · 47 km deep · 81 km away
29. 1.888 km W of Akhiok, AlaskaMon, Sep 3, 1:33 AM AKDT · 2949 days ago · 56 km deep · 80 km away
30. 1.986 km ESE of Ugashik, AlaskaMon, Sep 3, 7:09 AM AKDT · 2949 days ago · 72 km deep · 87 km away
31. 1.772 km WSW of Akhiok, AlaskaMon, Sep 3, 10:00 PM AKDT · 2949 days ago · 25 km deep · 75 km away
32. 1.652 km WSW of Akhiok, AlaskaFri, Sep 7, 5:24 PM AKDT · 2945 days ago · 1 km deep · 96 km away
33. 2.1105 km WSW of Akhiok, AlaskaSun, Sep 9, 8:01 AM AKDT · 2943 days ago · 60 km deep · 47 km away
34. 2.241 km E of Chignik, AlaskaWed, Sep 12, 6:38 AM AKDT · 2940 days ago · 62 km deep · 88 km away
35. 1.668 km WSW of Akhiok, AlaskaWed, Sep 12, 10:46 PM AKDT · 2940 days ago · 11 km deep · 79 km away
36. 1.752 km WSW of Akhiok, AlaskaThu, Sep 13, 8:12 AM AKDT · 2939 days ago · 57 km deep · 95 km away
37. 1.9124 km SE of Ugashik, AlaskaThu, Sep 13, 2:28 PM AKDT · 2939 days ago · 81 km deep · 34 km away
38. 1.890 km W of Akhiok, AlaskaSun, Sep 16, 4:07 AM AKDT · 2936 days ago · 61 km deep · 79 km away
39. 2.165 km S of Ugashik, AlaskaSun, Sep 16, 9:25 PM AKDT · 2936 days ago · 84 km deep · 97 km away
40. 2.2132 km ESE of Chignik, AlaskaWed, Sep 19, 10:31 AM AKDT · 2933 days ago · 70 km deep · 55 km away
41. 1.756 km SE of Ugashik, AlaskaSun, Sep 23, 5:03 PM AKDT · 2929 days ago · 87 km deep · 98 km away
42. 2.073 km WSW of Akhiok, AlaskaSun, Sep 23, 7:11 PM AKDT · 2929 days ago · 20 km deep · 75 km away
43. 1.9118 km E of Chignik, AlaskaWed, Sep 26, 1:13 PM AKDT · 2926 days ago · 5 km deep · 22 km away
44. 2.178 km SE of Ugashik, AlaskaThu, Sep 27, 3:55 AM AKDT · 2925 days ago · 1 km deep · 80 km away

Before

1. 2.9117 km E of Chignik, AlaskaSun, Jul 29, 2:50 AM AKDT · 2985 days ago · 69 km deep · 19 km away
2. 1.979 km ESE of Ugashik, AlaskaSat, Jul 28, 7:56 AM AKDT · 2986 days ago · 76 km deep · 97 km away
3. 1.892 km WSW of Akhiok, AlaskaWed, Jul 25, 5:20 AM AKDT · 2989 days ago · 8 km deep · 61 km away
4. 3.476 km SE of Chignik, AlaskaSun, Jul 22, 8:21 AM AKDT · 2992 days ago · 41 km deep · 86 km away · felt by 2
5. 2.2Alaska PeninsulaThu, Jul 19, 7:44 AM AKDT · 2995 days ago · 10 km deep · 98 km away
6. 2.364 km W of Akhiok, AlaskaWed, Jul 18, 10:06 PM AKDT · 2996 days ago · 1 km deep · 94 km away
7. 2.075 km W of Akhiok, AlaskaTue, Jul 17, 9:35 AM AKDT · 2997 days ago · 71 km deep · 87 km away
8. 2.9131 km E of Chignik, AlaskaThu, Jul 12, 3:34 PM AKDT · 3002 days ago · 70 km deep · 17 km away
9. 3.6111 km E of Chignik, AlaskaWed, Jul 11, 6:57 PM AKDT · 3003 days ago · 46 km deep · 22 km away
10. 2.3Alaska PeninsulaWed, Jul 11, 5:14 PM AKDT · 3003 days ago · 64 km deep · 38 km away
11. 2.1125 km ESE of Chignik, AlaskaFri, Jul 6, 12:11 PM AKDT · 3008 days ago · 64 km deep · 31 km away
12. 2.084 km W of Akhiok, AlaskaSun, Jul 1, 4:06 PM AKDT · 3013 days ago · 61 km deep · 92 km away
13. 4.3Alaska PeninsulaSun, Jul 1, 11:54 AM AKDT · 3013 days ago · 52 km deep · 93 km away · felt by 2
14. 1.992 km SE of Ugashik, AlaskaSun, Jul 1, 11:10 AM AKDT · 3013 days ago · 79 km deep · 59 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0189p55aip (also filed as ak19988558, us2000gh5c, aacse0189p55aip). Read Wed, Sep 30, 2026, 8:38 PM UTC.