M1.9 earthquake 116 km WSW of Akhiok, Alaska

Magnitude

1.9 (ml), micro

Local time

Thu, Oct 28, 2021, 8:43 AM AKDT

UTC

2021-10-28 16:43:15 UTC

Depth

13.6 km (8.5 mi), shallow

Epicenter

56.403° N, 155.805° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

30

• Womens Bay, AlaskaPopulation 719. Forecast237 kmSW

After

1. 2.128 km SSW of Akhiok, AlaskaThu, Oct 28, 1:53 PM AKDT · 1790 days ago · 61 km deep · 97 km away
2. 1.742 km WNW of Akhiok, AlaskaThu, Oct 28, 1:59 PM AKDT · 1790 days ago · 2 km deep · 93 km away
3. 2.073 km WNW of Akhiok, AlaskaThu, Oct 28, 3:43 PM AKDT · 1790 days ago · 68 km deep · 83 km away
4. 2.5114 km E of Chignik, AlaskaThu, Oct 28, 10:23 PM AKDT · 1790 days ago · 50 km deep · 47 km away
5. 2.4111 km E of Chignik, AlaskaSat, Oct 30, 12:36 PM AKDT · 1788 days ago · 46 km deep · 50 km away
6. 3.0159 km SSW of Akhiok, AlaskaSun, Oct 31, 11:07 AM AKDT · 1787 days ago · 4 km deep · 79 km away
7. 2.8156 km SSW of Akhiok, AlaskaSun, Oct 31, 7:14 PM AKDT · 1787 days ago · 3 km deep · 70 km away
8. 3.0156 km SSW of Akhiok, AlaskaSun, Oct 31, 8:46 PM AKDT · 1787 days ago · 3 km deep · 72 km away
9. 2.5154 km SSW of Akhiok, AlaskaMon, Nov 1, 11:39 AM AKDT · 1786 days ago · 0 km deep · 72 km away
10. 1.982 km WSW of Akhiok, AlaskaTue, Nov 2, 10:49 AM AKDT · 1785 days ago · 46 km deep · 37 km away
11. 1.635 km W of Akhiok, AlaskaTue, Nov 2, 12:47 PM AKDT · 1785 days ago · 4 km deep · 86 km away
12. 1.519 km W of Akhiok, AlaskaTue, Nov 2, 7:56 PM AKDT · 1785 days ago · 10 km deep · 99 km away
13. 3.599 km E of Chignik, AlaskaWed, Nov 3, 10:51 PM AKDT · 1784 days ago · 55 km deep · 66 km away
14. 2.9113 km E of Chignik, AlaskaThu, Nov 4, 4:58 AM AKDT · 1783 days ago · 54 km deep · 48 km away
15. 2.4148 km ESE of Chignik, AlaskaThu, Nov 4, 5:30 PM AKDT · 1783 days ago · 12 km deep · 91 km away
16. 2.4111 km E of Chignik, AlaskaFri, Nov 5, 2:48 AM AKDT · 1782 days ago · 57 km deep · 52 km away
17. 2.069 km W of Akhiok, AlaskaFri, Nov 5, 6:31 AM AKDT · 1782 days ago · 60 km deep · 78 km away
18. 2.3102 km WSW of Akhiok, AlaskaFri, Nov 5, 11:07 AM AKDT · 1782 days ago · 19 km deep · 25 km away
19. 2.4115 km E of Chignik, AlaskaSun, Nov 7, 4:02 PM AKST · 1780 days ago · 59 km deep · 49 km away
20. 2.3113 km E of Chignik, AlaskaSun, Nov 7, 7:41 PM AKST · 1780 days ago · 47 km deep · 47 km away
21. 2.5111 km E of Chignik, AlaskaMon, Nov 8, 12:18 AM AKST · 1780 days ago · 53 km deep · 52 km away
22. 1.976 km W of Akhiok, AlaskaMon, Nov 8, 12:59 AM AKST · 1780 days ago · 73 km deep · 73 km away
23. 2.5117 km E of Chignik, AlaskaMon, Nov 8, 1:31 AM AKST · 1779 days ago · 75 km deep · 45 km away
24. 2.076 km WNW of Akhiok, AlaskaMon, Nov 8, 1:48 AM AKST · 1779 days ago · 65 km deep · 81 km away
25. 1.680 km SW of Karluk, AlaskaMon, Nov 8, 4:39 AM AKST · 1779 days ago · 16 km deep · 82 km away
26. 2.172 km SW of Karluk, AlaskaMon, Nov 8, 3:33 PM AKST · 1779 days ago · 57 km deep · 86 km away
27. 2.1158 km ESE of Chignik, AlaskaMon, Nov 8, 8:30 PM AKST · 1779 days ago · 49 km deep · 90 km away
28. 2.6113 km E of Chignik, AlaskaTue, Nov 9, 4:14 AM AKST · 1778 days ago · 55 km deep · 51 km away · felt by 1
29. 1.682 km SE of Ugashik, AlaskaTue, Nov 9, 9:53 AM AKST · 1778 days ago · 4 km deep · 83 km away
30. 1.9102 km E of Chignik, AlaskaWed, Nov 10, 3:36 AM AKST · 1777 days ago · 1 km deep · 59 km away
31. 2.2114 km E of Chignik, AlaskaWed, Nov 10, 4:27 AM AKST · 1777 days ago · 68 km deep · 46 km away
32. 2.6100 km SW of Karluk, AlaskaWed, Nov 10, 12:37 PM AKST · 1777 days ago · 68 km deep · 74 km away
33. 1.773 km ESE of Ugashik, AlaskaWed, Nov 10, 12:53 PM AKST · 1777 days ago · 5 km deep · 96 km away
34. 1.659 km SW of Karluk, AlaskaWed, Nov 10, 1:21 PM AKST · 1777 days ago · 59 km deep · 95 km away
35. 2.3112 km E of Chignik, AlaskaWed, Nov 10, 6:02 PM AKST · 1777 days ago · 53 km deep · 49 km away
36. 1.956 km WNW of Akhiok, AlaskaSat, Nov 13, 7:44 AM AKST · 1774 days ago · 47 km deep · 97 km away
37. 2.3116 km E of Chignik, AlaskaSat, Nov 13, 1:49 PM AKST · 1774 days ago · 63 km deep · 45 km away
38. 1.648 km WNW of Akhiok, AlaskaSun, Nov 14, 4:39 AM AKST · 1773 days ago · 7 km deep · 91 km away
39. 1.7Alaska PeninsulaSun, Nov 14, 5:40 AM AKST · 1773 days ago · 20 km deep · 49 km away
40. 2.496 km SSE of Ugashik, AlaskaSun, Nov 14, 10:45 PM AKST · 1773 days ago · 51 km deep · 68 km away
41. 2.8163 km SSW of Akhiok, AlaskaMon, Nov 15, 12:17 AM AKST · 1773 days ago · 10 km deep · 84 km away
42. 4.5151 km SSW of Akhiok, AlaskaMon, Nov 15, 12:19 AM AKST · 1773 days ago · 9 km deep · 69 km away · felt by 2
43. 1.576 km ESE of Ugashik, AlaskaMon, Nov 15, 2:34 AM AKST · 1772 days ago · 6 km deep · 96 km away
44. 2.1163 km SW of Akhiok, AlaskaMon, Nov 15, 3:14 AM AKST · 1772 days ago · 11 km deep · 74 km away
45. 2.372 km SW of Karluk, AlaskaMon, Nov 15, 4:00 AM AKST · 1772 days ago · 61 km deep · 86 km away
46. 2.8114 km E of Chignik, AlaskaMon, Nov 15, 5:19 AM AKST · 1772 days ago · 71 km deep · 46 km away
47. 2.0165 km SSW of Akhiok, AlaskaMon, Nov 15, 5:47 AM AKST · 1772 days ago · 9 km deep · 82 km away
48. 2.276 km W of Akhiok, AlaskaTue, Nov 16, 10:55 AM AKST · 1771 days ago · 10 km deep · 67 km away
49. 2.5114 km E of Chignik, AlaskaWed, Nov 17, 5:32 PM AKST · 1770 days ago · 54 km deep · 47 km away
50. 2.6112 km E of Chignik, AlaskaThu, Nov 18, 1:22 AM AKST · 1769 days ago · 59 km deep · 52 km away
51. 2.5112 km E of Chignik, AlaskaThu, Nov 18, 7:54 AM AKST · 1769 days ago · 58 km deep · 48 km away
52. 3.487 km ENE of Chignik, AlaskaFri, Nov 19, 9:23 AM AKST · 1768 days ago · 57 km deep · 79 km away
53. 1.774 km WSW of Akhiok, AlaskaFri, Nov 19, 3:48 PM AKST · 1768 days ago · 15 km deep · 43 km away
54. 2.9118 km E of Chignik, AlaskaSun, Nov 21, 7:29 PM AKST · 1766 days ago · 55 km deep · 48 km away
55. 2.4113 km E of Chignik, AlaskaMon, Nov 22, 12:00 AM AKST · 1766 days ago · 65 km deep · 47 km away
56. 2.280 km SE of Ugashik, AlaskaMon, Nov 22, 12:41 AM AKST · 1766 days ago · 1 km deep · 84 km away
57. 2.492 km W of Akhiok, AlaskaMon, Nov 22, 9:58 AM AKST · 1765 days ago · 63 km deep · 64 km away
58. 3.0117 km E of Chignik, AlaskaMon, Nov 22, 8:20 PM AKST · 1765 days ago · 65 km deep · 50 km away
59. 2.799 km E of Chignik, AlaskaTue, Nov 23, 5:17 AM AKST · 1764 days ago · 44 km deep · 62 km away
60. 1.990 km ESE of Ugashik, AlaskaTue, Nov 23, 11:12 AM AKST · 1764 days ago · 0 km deep · 80 km away

The first 60 of 106.

Before

1. 2.2108 km E of Chignik, AlaskaThu, Oct 28, 7:51 AM AKDT · 1790 days ago · 56 km deep · 54 km away
2. 2.1112 km E of Chignik, AlaskaThu, Oct 28, 4:14 AM AKDT · 1790 days ago · 44 km deep · 51 km away
3. 2.3113 km E of Chignik, AlaskaWed, Oct 27, 7:38 PM AKDT · 1791 days ago · 57 km deep · 48 km away
4. 2.7114 km E of Chignik, AlaskaWed, Oct 27, 1:26 PM AKDT · 1791 days ago · 51 km deep · 47 km away
5. 2.1111 km E of Chignik, AlaskaWed, Oct 27, 12:03 PM AKDT · 1791 days ago · 55 km deep · 52 km away
6. 2.3180 km SSW of Akhiok, AlaskaWed, Oct 27, 11:05 AM AKDT · 1791 days ago · 40 km deep · 96 km away
7. 2.162 km SW of Akhiok, AlaskaWed, Oct 27, 5:26 AM AKDT · 1791 days ago · 47 km deep · 62 km away
8. 2.6117 km E of Chignik, AlaskaTue, Oct 26, 10:15 PM AKDT · 1792 days ago · 58 km deep · 54 km away
9. 2.070 km WNW of Akhiok, AlaskaMon, Oct 25, 9:52 AM AKDT · 1793 days ago · 76 km deep · 83 km away
10. 2.972 km SE of Ugashik, AlaskaMon, Oct 25, 9:39 AM AKDT · 1793 days ago · 97 km deep · 88 km away
11. 3.4115 km E of Chignik, AlaskaSat, Oct 23, 3:02 PM AKDT · 1795 days ago · 49 km deep · 46 km away
12. 2.7115 km SSE of Ugashik, AlaskaSat, Oct 23, 8:08 AM AKDT · 1795 days ago · 56 km deep · 49 km away
13. 2.4103 km SW of Akhiok, AlaskaFri, Oct 22, 3:13 PM AKDT · 1796 days ago · 1 km deep · 17 km away
14. 2.6119 km E of Chignik, AlaskaFri, Oct 22, 12:50 PM AKDT · 1796 days ago · 43 km deep · 42 km away
15. 2.6114 km E of Chignik, AlaskaThu, Oct 21, 8:37 AM AKDT · 1797 days ago · 45 km deep · 47 km away
16. 2.7117 km E of Chignik, AlaskaThu, Oct 21, 3:56 AM AKDT · 1797 days ago · 54 km deep · 55 km away
17. 2.5110 km E of Chignik, AlaskaThu, Oct 21, 12:37 AM AKDT · 1798 days ago · 47 km deep · 51 km away
18. 2.3114 km W of Akhiok, AlaskaWed, Oct 20, 2:58 PM AKDT · 1798 days ago · 77 km deep · 43 km away
19. 2.2115 km E of Chignik, AlaskaWed, Oct 20, 1:21 AM AKDT · 1799 days ago · 75 km deep · 46 km away
20. 2.5115 km E of Chignik, AlaskaTue, Oct 19, 11:09 PM AKDT · 1799 days ago · 45 km deep · 47 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak021du2jnce. Read Tue, Sep 22, 2026, 9:29 PM UTC.