M1.6 earthquake 27 km N of Karluk, Alaska

Magnitude

1.6 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Mar 7, 2021, 8:33 PM AKST

UTC

2021-03-08 05:33:02 UTC

Depth

71.1 km (44.2 mi), intermediate-depth

Epicenter

57.818° N, 154.397° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

30

• Womens Bay, AlaskaPopulation 719. Forecast104 kmW
• Anchorage, AlaskaPopulation 289,600. Forecast455 kmSW

After

1. 1.883 km ESE of Egegik, AlaskaSun, Mar 7, 9:05 PM AKST · 2036 days ago · 128 km deep · 100 km away
2. 1.783 km W of Karluk, AlaskaMon, Mar 8, 8:33 AM AKST · 2036 days ago · 85 km deep · 94 km away
3. 1.546 km W of Karluk, AlaskaMon, Mar 8, 10:55 AM AKST · 2036 days ago · 73 km deep · 54 km away
4. 1.923 km SSW of Karluk, AlaskaWed, Mar 10, 7:25 AM AKST · 2034 days ago · 25 km deep · 51 km away
5. 2.369 km W of Karluk, AlaskaWed, Mar 10, 2:26 PM AKST · 2034 days ago · 12 km deep · 76 km away
6. 1.984 km E of Ugashik, AlaskaThu, Mar 11, 6:29 PM AKST · 2032 days ago · 76 km deep · 99 km away
7. 1.830 km WSW of Karluk, AlaskaThu, Mar 11, 7:19 PM AKST · 2032 days ago · 61 km deep · 51 km away
8. 2.387 km NNW of Karluk, AlaskaFri, Mar 12, 2:37 PM AKST · 2032 days ago · 3 km deep · 64 km away
9. 1.6Kodiak Island region, AlaskaFri, Mar 12, 8:01 PM AKST · 2031 days ago · 74 km deep · 32 km away
10. 2.38 km N of Aleneva, AlaskaFri, Mar 12, 8:53 PM AKST · 2031 days ago · 65 km deep · 96 km away
11. 2.434 km NNE of Larsen Bay, AlaskaFri, Mar 12, 9:42 PM AKST · 2031 days ago · 46 km deep · 37 km away
12. 1.781 km NW of Karluk, AlaskaSat, Mar 13, 5:30 AM AKST · 2031 days ago · 102 km deep · 69 km away
13. 1.656 km SW of Karluk, AlaskaSat, Mar 13, 7:28 PM AKST · 2030 days ago · 26 km deep · 81 km away
14. 1.632 km W of Port Lions, AlaskaSat, Mar 13, 11:42 PM AKST · 2030 days ago · 9 km deep · 57 km away
15. 1.958 km NW of Aleneva, AlaskaSun, Mar 14, 3:22 PM AKDT · 2030 days ago · 70 km deep · 72 km away
16. 1.759 km NNW of Aleneva, AlaskaSun, Mar 14, 11:57 PM AKDT · 2029 days ago · 67 km deep · 95 km away
17. 1.552 km WNW of Karluk, AlaskaMon, Mar 15, 9:51 AM AKDT · 2029 days ago · 80 km deep · 47 km away
18. 1.557 km NNW of Karluk, AlaskaMon, Mar 15, 2:04 PM AKDT · 2029 days ago · 81 km deep · 39 km away
19. 1.545 km NW of Aleneva, AlaskaMon, Mar 15, 8:05 PM AKDT · 2028 days ago · 64 km deep · 76 km away
20. 1.955 km WNW of Akhiok, AlaskaMon, Mar 15, 11:45 PM AKDT · 2028 days ago · 56 km deep · 82 km away
21. 1.6Alaska PeninsulaTue, Mar 16, 4:54 AM AKDT · 2028 days ago · 70 km deep · 84 km away
22. 2.057 km WNW of Akhiok, AlaskaTue, Mar 16, 6:56 AM AKDT · 2028 days ago · 61 km deep · 87 km away
23. 2.266 km W of Karluk, AlaskaTue, Mar 16, 12:37 PM AKDT · 2028 days ago · 93 km deep · 73 km away
24. 2.268 km NW of Aleneva, AlaskaTue, Mar 16, 2:21 PM AKDT · 2028 days ago · 70 km deep · 88 km away
25. 2.414 km SSW of Port Lions, AlaskaWed, Mar 17, 1:20 AM AKDT · 2027 days ago · 58 km deep · 87 km away
26. 2.356 km NW of Aleneva, AlaskaWed, Mar 17, 7:21 AM AKDT · 2027 days ago · 61 km deep · 84 km away
27. 1.970 km WNW of Aleneva, AlaskaWed, Mar 17, 7:58 AM AKDT · 2027 days ago · 70 km deep · 46 km away
28. 1.871 km WNW of Aleneva, AlaskaWed, Mar 17, 8:00 AM AKDT · 2027 days ago · 72 km deep · 46 km away
29. 1.694 km SSE of Kokhanok, AlaskaWed, Mar 17, 2:59 PM AKDT · 2027 days ago · 88 km deep · 98 km away
30. 1.754 km SW of Karluk, AlaskaSat, Mar 20, 1:19 PM AKDT · 2024 days ago · 8 km deep · 80 km away
31. 1.685 km E of Ugashik, AlaskaSat, Mar 20, 8:28 PM AKDT · 2023 days ago · 13 km deep · 96 km away
32. 1.865 km SW of Karluk, AlaskaSat, Mar 20, 10:57 PM AKDT · 2023 days ago · 62 km deep · 86 km away
33. 2.057 km NNE of Karluk, AlaskaSun, Mar 21, 8:00 AM AKDT · 2023 days ago · 81 km deep · 30 km away
34. 2.433 km S of Larsen Bay, AlaskaSun, Mar 21, 11:19 PM AKDT · 2022 days ago · 8 km deep · 68 km away
35. 1.836 km WSW of Karluk, AlaskaMon, Mar 22, 11:13 PM AKDT · 2021 days ago · 69 km deep · 53 km away
36. 1.543 km NNE of Larsen Bay, AlaskaTue, Mar 23, 7:06 PM AKDT · 2020 days ago · 55 km deep · 37 km away
37. 1.712 km SSW of Larsen Bay, AlaskaWed, Mar 24, 1:24 AM AKDT · 2020 days ago · 12 km deep · 49 km away
38. 1.774 km ESE of King Salmon, AlaskaThu, Mar 25, 12:05 AM AKDT · 2019 days ago · 141 km deep · 95 km away
39. 2.336 km NNE of Larsen Bay, AlaskaThu, Mar 25, 10:35 AM AKDT · 2019 days ago · 46 km deep · 41 km away
40. 1.883 km N of Karluk, AlaskaFri, Mar 26, 9:04 PM AKDT · 2017 days ago · 76 km deep · 55 km away
41. 2.967 km NW of Aleneva, AlaskaSat, Mar 27, 3:24 AM AKDT · 2017 days ago · 64 km deep · 96 km away
42. 2.835 km SW of Karluk, AlaskaSun, Mar 28, 4:15 PM AKDT · 2015 days ago · 60 km deep · 59 km away
43. 1.652 km W of Aleneva, AlaskaSun, Mar 28, 4:42 PM AKDT · 2015 days ago · 65 km deep · 42 km away
44. 1.855 km WNW of Akhiok, AlaskaWed, Mar 31, 12:01 PM AKDT · 2013 days ago · 47 km deep · 86 km away
45. 2.458 km WNW of Akhiok, AlaskaThu, Apr 1, 11:24 AM AKDT · 2012 days ago · 46 km deep · 85 km away
46. 2.292 km SSE of Kokhanok, AlaskaThu, Apr 1, 7:00 PM AKDT · 2011 days ago · 94 km deep · 95 km away
47. 1.917 km WNW of Karluk, AlaskaThu, Apr 1, 7:09 PM AKDT · 2011 days ago · 50 km deep · 26 km away
48. 1.517 km W of Karluk, AlaskaThu, Apr 1, 8:41 PM AKDT · 2011 days ago · 2 km deep · 34 km away
49. 2.137 km SW of Karluk, AlaskaFri, Apr 2, 12:54 AM AKDT · 2011 days ago · 47 km deep · 62 km away
50. 2.233 km NNW of Larsen Bay, AlaskaFri, Apr 2, 6:16 AM AKDT · 2011 days ago · 47 km deep · 15 km away
51. 2.593 km NW of Aleneva, AlaskaFri, Apr 2, 1:09 PM AKDT · 2011 days ago · 86 km deep · 92 km away
52. 1.958 km WNW of Akhiok, AlaskaFri, Apr 2, 4:57 PM AKDT · 2010 days ago · 35 km deep · 90 km away
53. 1.8Alaska PeninsulaSat, Apr 3, 1:47 AM AKDT · 2010 days ago · 65 km deep · 80 km away
54. 1.857 km WNW of Akhiok, AlaskaSat, Apr 3, 9:55 AM AKDT · 2010 days ago · 59 km deep · 87 km away
55. 1.8Kodiak Island region, AlaskaSun, Apr 4, 7:38 AM AKDT · 2009 days ago · 76 km deep · 70 km away
56. 2.585 km N of Karluk, AlaskaSun, Apr 4, 9:33 AM AKDT · 2009 days ago · 83 km deep · 54 km away
57. 2.925 km WNW of Karluk, AlaskaMon, Apr 5, 3:05 PM AKDT · 2008 days ago · 69 km deep · 36 km away
58. 1.6Kodiak Island region, AlaskaTue, Apr 6, 5:09 PM AKDT · 2006 days ago · 53 km deep · 20 km away
59. 1.891 km SSE of Igiugig, AlaskaTue, Apr 6, 8:19 PM AKDT · 2006 days ago · 136 km deep · 98 km away
60. 1.929 km WSW of Old Harbor, AlaskaWed, Apr 7, 1:30 AM AKDT · 2006 days ago · 36 km deep · 84 km away

The first 60 of 117.

Before

1. 2.938 km NNE of Karluk, AlaskaSun, Mar 7, 8:00 PM AKST · 2036 days ago · 71 km deep · 13 km away
2. 1.521 km SW of Karluk, AlaskaSat, Mar 6, 7:08 AM AKST · 2038 days ago · 10 km deep · 47 km away
3. 1.565 km WNW of Aleneva, AlaskaFri, Mar 5, 2:52 AM AKST · 2039 days ago · 68 km deep · 66 km away
4. 1.856 km WNW of Akhiok, AlaskaThu, Mar 4, 1:04 PM AKST · 2040 days ago · 53 km deep · 83 km away
5. 1.528 km WSW of Port Lions, AlaskaThu, Mar 4, 7:42 AM AKST · 2040 days ago · 38 km deep · 64 km away
6. 1.538 km WSW of Port Lions, AlaskaThu, Mar 4, 3:17 AM AKST · 2040 days ago · 50 km deep · 52 km away
7. 1.564 km N of Larsen Bay, AlaskaTue, Mar 2, 5:39 PM AKST · 2041 days ago · 20 km deep · 38 km away
8. 2.033 km WNW of Karluk, AlaskaMon, Mar 1, 4:45 AM AKST · 2043 days ago · 72 km deep · 33 km away
9. 2.357 km WNW of Akhiok, AlaskaSun, Feb 28, 12:04 PM AKST · 2044 days ago · 58 km deep · 87 km away
10. 2.457 km WNW of Akhiok, AlaskaSat, Feb 27, 7:30 PM AKST · 2044 days ago · 63 km deep · 83 km away
11. 1.649 km N of Karluk, AlaskaSat, Feb 27, 7:56 AM AKST · 2045 days ago · 64 km deep · 21 km away
12. 2.189 km N of Karluk, AlaskaSat, Feb 27, 1:03 AM AKST · 2045 days ago · 5 km deep · 63 km away
13. 1.554 km WNW of Akhiok, AlaskaFri, Feb 26, 10:11 PM AKST · 2045 days ago · 27 km deep · 85 km away
14. 1.651 km WNW of Akhiok, AlaskaFri, Feb 26, 8:56 PM AKST · 2045 days ago · 46 km deep · 89 km away
15. 1.957 km WNW of Akhiok, AlaskaThu, Feb 25, 7:40 PM AKST · 2046 days ago · 56 km deep · 87 km away
16. 1.653 km N of Karluk, AlaskaThu, Feb 25, 4:19 PM AKST · 2046 days ago · 67 km deep · 26 km away
17. 1.668 km N of Karluk, AlaskaThu, Feb 25, 3:45 PM AKST · 2046 days ago · 75 km deep · 41 km away
18. 1.856 km WNW of Akhiok, AlaskaThu, Feb 25, 12:47 AM AKST · 2047 days ago · 47 km deep · 86 km away
19. 1.628 km N of Old Harbor, AlaskaWed, Feb 24, 6:18 PM AKST · 2047 days ago · 35 km deep · 72 km away
20. 2.458 km NNE of Karluk, AlaskaWed, Feb 24, 5:58 PM AKST · 2047 days ago · 56 km deep · 32 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak02132w6hxb. Read Sun, Oct 4, 2026, 11:08 AM UTC.