M1.9 earthquake 101 km SSE of Unalaska, Alaska

Magnitude

1.9 (ml), micro

Local time

Mon, Mar 7, 2022, 6:53 PM AKST

UTC

2022-03-08 03:53:58 UTC

Depth

40.4 km (25.1 mi), shallow

Epicenter

53.002° N, 166.064° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

24

• Unalaska, AlaskaPopulation 4,491. Forecast102 kmSSE

After

1. 1.981 km SSW of Unalaska, AlaskaMon, Mar 7, 7:56 PM AKST · 1664 days ago · 33 km deep · 54 km away
2. 1.680 km S of Unalaska, AlaskaMon, Mar 7, 11:45 PM AKST · 1664 days ago · 25 km deep · 50 km away
3. 1.629 km S of Unalaska, AlaskaTue, Mar 8, 4:15 PM AKST · 1663 days ago · 73 km deep · 73 km away
4. 1.8137 km S of Unalaska, AlaskaWed, Mar 9, 12:01 AM AKST · 1663 days ago · 3 km deep · 54 km away
5. 1.896 km S of Unalaska, AlaskaWed, Mar 9, 8:22 PM AKST · 1662 days ago · 26 km deep · 22 km away
6. 1.577 km SSW of Unalaska, AlaskaWed, Mar 9, 8:44 PM AKST · 1662 days ago · 16 km deep · 54 km away
7. 1.577 km SSE of Akutan, AlaskaThu, Mar 10, 1:11 AM AKST · 1662 days ago · 22 km deep · 71 km away
8. 1.669 km SSW of Unalaska, AlaskaThu, Mar 10, 7:29 AM AKST · 1661 days ago · 53 km deep · 61 km away
9. 1.554 km SE of Unalaska, AlaskaThu, Mar 10, 7:55 AM AKST · 1661 days ago · 46 km deep · 57 km away
10. 3.457 km SSW of Unalaska, AlaskaThu, Mar 10, 8:10 AM AKST · 1661 days ago · 12 km deep · 74 km away
11. 3.357 km SSW of Unalaska, AlaskaThu, Mar 10, 9:16 AM AKST · 1661 days ago · 10 km deep · 73 km away
12. 1.629 km ESE of Unalaska, AlaskaFri, Mar 11, 1:32 AM AKST · 1661 days ago · 72 km deep · 88 km away
13. 1.789 km SSE of Akutan, AlaskaFri, Mar 11, 1:40 AM AKST · 1661 days ago · 26 km deep · 58 km away
14. 1.6Fox Islands, Aleutian Islands, AlaskaFri, Mar 11, 9:41 PM AKST · 1660 days ago · 54 km deep · 66 km away
15. 2.062 km SSE of Akutan, AlaskaFri, Mar 11, 9:52 PM AKST · 1660 days ago · 36 km deep · 74 km away
16. 2.164 km S of Unalaska, AlaskaSat, Mar 12, 2:19 AM AKST · 1660 days ago · 48 km deep · 48 km away
17. 2.885 km SSW of Unalaska, AlaskaSat, Mar 12, 9:33 AM AKST · 1659 days ago · 35 km deep · 51 km away
18. 1.584 km SSE of Akutan, AlaskaSat, Mar 12, 6:39 PM AKST · 1659 days ago · 21 km deep · 60 km away
19. 2.277 km S of Unalaska, AlaskaSun, Mar 13, 8:26 AM AKDT · 1658 days ago · 19 km deep · 45 km away
20. 1.553 km SW of Unalaska, AlaskaSun, Mar 13, 12:22 PM AKDT · 1658 days ago · 12 km deep · 99 km away
21. 1.565 km SSE of Akutan, AlaskaSun, Mar 13, 7:32 PM AKDT · 1658 days ago · 30 km deep · 70 km away
22. 4.172 km SSW of Unalaska, AlaskaSun, Mar 13, 7:38 PM AKDT · 1658 days ago · 52 km deep · 63 km away
23. 1.680 km SSW of Unalaska, AlaskaMon, Mar 14, 12:27 AM AKDT · 1658 days ago · 45 km deep · 54 km away
24. 1.672 km SSW of Unalaska, AlaskaMon, Mar 14, 1:22 AM AKDT · 1658 days ago · 61 km deep · 78 km away
25. 1.675 km S of Unalaska, AlaskaMon, Mar 14, 7:21 AM AKDT · 1658 days ago · 16 km deep · 48 km away
26. 1.574 km S of Unalaska, AlaskaMon, Mar 14, 8:46 AM AKDT · 1657 days ago · 25 km deep · 51 km away
27. 1.671 km S of Unalaska, AlaskaMon, Mar 14, 3:59 PM AKDT · 1657 days ago · 24 km deep · 49 km away
28. 1.6101 km E of Nikolski, AlaskaMon, Mar 14, 7:37 PM AKDT · 1657 days ago · 35 km deep · 88 km away
29. 2.0Fox Islands, Aleutian Islands, AlaskaTue, Mar 15, 1:03 AM AKDT · 1657 days ago · 71 km deep · 78 km away
30. 1.550 km SW of Unalaska, AlaskaTue, Mar 15, 10:39 AM AKDT · 1656 days ago · 17 km deep · 95 km away
31. 2.3181 km S of Unalaska, AlaskaTue, Mar 15, 3:02 PM AKDT · 1656 days ago · 20 km deep · 81 km away
32. 2.790 km SSE of Akutan, AlaskaWed, Mar 16, 9:21 PM AKDT · 1655 days ago · 35 km deep · 74 km away
33. 2.290 km SSW of Unalaska, AlaskaThu, Mar 17, 4:18 AM AKDT · 1655 days ago · 25 km deep · 68 km away
34. 1.876 km S of Unalaska, AlaskaFri, Mar 18, 9:08 PM AKDT · 1653 days ago · 30 km deep · 46 km away
35. 2.0Fox Islands, Aleutian Islands, AlaskaSat, Mar 19, 8:25 PM AKDT · 1652 days ago · 26 km deep · 51 km away
36. 1.875 km SW of Unalaska, AlaskaMon, Mar 21, 7:41 AM AKDT · 1651 days ago · 13 km deep · 98 km away
37. 1.817 km SW of Unalaska, AlaskaMon, Mar 21, 1:02 PM AKDT · 1650 days ago · 89 km deep · 95 km away
38. 1.553 km SSE of Unalaska, AlaskaTue, Mar 22, 1:54 AM AKDT · 1650 days ago · 39 km deep · 49 km away
39. 1.840 km SSW of Unalaska, AlaskaTue, Mar 22, 1:53 PM AKDT · 1649 days ago · 73 km deep · 79 km away
40. 1.561 km S of Akutan, AlaskaWed, Mar 23, 3:42 AM AKDT · 1649 days ago · 47 km deep · 72 km away
41. 3.181 km SSW of Unalaska, AlaskaWed, Mar 23, 10:40 AM AKDT · 1648 days ago · 35 km deep · 56 km away
42. 2.4197 km SSE of Unalaska, AlaskaFri, Mar 25, 2:20 PM AKDT · 1646 days ago · 16 km deep · 96 km away
43. 2.074 km S of Unalaska, AlaskaSat, Mar 26, 10:35 AM AKDT · 1645 days ago · 25 km deep · 48 km away
44. 1.946 km ESE of Unalaska, AlaskaSun, Mar 27, 10:03 AM AKDT · 1644 days ago · 32 km deep · 78 km away
45. 2.9146 km S of Unalaska, AlaskaSun, Mar 27, 2:12 PM AKDT · 1644 days ago · 10 km deep · 62 km away
46. 2.235 km SSW of Unalaska, AlaskaMon, Mar 28, 5:28 AM AKDT · 1644 days ago · 71 km deep · 79 km away
47. 2.681 km SE of Unalaska, AlaskaTue, Mar 29, 12:12 AM AKDT · 1643 days ago · 35 km deep · 55 km away
48. 1.633 km SSE of Akutan, AlaskaTue, Mar 29, 6:17 AM AKDT · 1643 days ago · 66 km deep · 98 km away
49. 2.064 km SE of Unalaska, AlaskaTue, Mar 29, 8:41 AM AKDT · 1642 days ago · 24 km deep · 48 km away
50. 2.1126 km ESE of Nikolski, AlaskaTue, Mar 29, 11:54 AM AKDT · 1642 days ago · 16 km deep · 77 km away
51. 3.6127 km ESE of Nikolski, AlaskaTue, Mar 29, 12:33 PM AKDT · 1642 days ago · 39 km deep · 76 km away
52. 1.889 km SSW of Unalaska, AlaskaTue, Mar 29, 7:46 PM AKDT · 1642 days ago · 26 km deep · 71 km away
53. 2.781 km SSW of Unalaska, AlaskaWed, Mar 30, 3:18 PM AKDT · 1641 days ago · 24 km deep · 54 km away
54. 1.7112 km E of Nikolski, AlaskaWed, Mar 30, 6:11 PM AKDT · 1641 days ago · 18 km deep · 82 km away
55. 1.583 km SSW of Unalaska, AlaskaThu, Mar 31, 6:38 AM AKDT · 1641 days ago · 25 km deep · 60 km away
56. 1.572 km SSW of Unalaska, AlaskaThu, Mar 31, 8:44 AM AKDT · 1640 days ago · 26 km deep · 60 km away
57. 2.089 km SSW of Unalaska, AlaskaFri, Apr 1, 7:00 AM AKDT · 1640 days ago · 34 km deep · 72 km away
58. 1.772 km SSE of Akutan, AlaskaFri, Apr 1, 9:01 AM AKDT · 1639 days ago · 31 km deep · 72 km away
59. 1.679 km SSW of Unalaska, AlaskaFri, Apr 1, 11:05 AM AKDT · 1639 days ago · 26 km deep · 55 km away
60. 1.664 km SSE of Akutan, AlaskaFri, Apr 1, 12:57 PM AKDT · 1639 days ago · 39 km deep · 80 km away

The first 60 of 164.

Before

1. 1.652 km SSE of Unalaska, AlaskaMon, Mar 7, 9:18 AM AKST · 1664 days ago · 40 km deep · 53 km away
2. 1.7Fox Islands, Aleutian Islands, AlaskaMon, Mar 7, 5:14 AM AKST · 1665 days ago · 50 km deep · 70 km away
3. 1.663 km SE of Unalaska, AlaskaMon, Mar 7, 12:50 AM AKST · 1665 days ago · 23 km deep · 46 km away
4. 2.075 km SSE of Akutan, AlaskaSun, Mar 6, 12:32 AM AKST · 1666 days ago · 59 km deep · 82 km away
5. 1.574 km S of Unalaska, AlaskaSat, Mar 5, 8:11 PM AKST · 1666 days ago · 21 km deep · 48 km away
6. 3.078 km S of Unalaska, AlaskaSat, Mar 5, 1:36 PM AKST · 1666 days ago · 35 km deep · 41 km away
7. 1.561 km S of Akutan, AlaskaSat, Mar 5, 3:28 AM AKST · 1667 days ago · 39 km deep · 70 km away
8. 1.551 km SW of Unalaska, AlaskaSat, Mar 5, 1:43 AM AKST · 1667 days ago · 13 km deep · 97 km away
9. 2.065 km SSE of Akutan, AlaskaFri, Mar 4, 3:11 PM AKST · 1667 days ago · 64 km deep · 87 km away
10. 1.9126 km S of Unalaska, AlaskaFri, Mar 4, 2:56 PM AKST · 1667 days ago · 22 km deep · 54 km away
11. 3.278 km SSE of Akutan, AlaskaThu, Mar 3, 10:18 PM AKST · 1668 days ago · 35 km deep · 70 km away
12. 2.182 km SSW of Unalaska, AlaskaThu, Mar 3, 8:29 PM AKST · 1668 days ago · 25 km deep · 52 km away
13. 2.998 km ESE of Nikolski, AlaskaMon, Feb 28, 10:01 PM AKST · 1671 days ago · 35 km deep · 95 km away
14. 1.877 km S of Unalaska, AlaskaMon, Feb 28, 6:24 PM AKST · 1671 days ago · 26 km deep · 44 km away
15. 1.552 km SW of Unalaska, AlaskaMon, Feb 28, 6:27 AM AKST · 1672 days ago · 13 km deep · 96 km away
16. 4.5108 km SSW of Unalaska, AlaskaMon, Feb 28, 5:28 AM AKST · 1672 days ago · 35 km deep · 56 km away
17. 1.735 km SW of Unalaska, AlaskaSun, Feb 27, 12:35 PM AKST · 1672 days ago · 75 km deep · 88 km away
18. 1.565 km SE of Akutan, AlaskaSun, Feb 27, 12:30 PM AKST · 1672 days ago · 48 km deep · 97 km away
19. 1.562 km SSW of Unalaska, AlaskaSun, Feb 27, 9:28 AM AKST · 1672 days ago · 23 km deep · 64 km away
20. 2.169 km SSW of Unalaska, AlaskaSun, Feb 27, 8:54 AM AKST · 1672 days ago · 46 km deep · 58 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak02232v41dn. Read Sun, Sep 27, 2026, 3:19 AM UTC.