M1.7 earthquake 23 km SSW of False Pass, Alaska

Magnitude

1.7 (ml), micro

Local time

Mon, Aug 8, 2022, 4:11 PM AKDT

UTC

2022-08-09 00:11:19 UTC

Depth

9.6 km (6.0 mi), shallow

Epicenter

54.659° N, 163.563° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.6 km horizontally, 0.6 km in depth

Magnitude uncertainty

±0.36

Depth from

From location

Station coverage gap

191°, poorly surrounded by stations

Stations used

10

• King Cove, AlaskaPopulation 1,009. Forecast91 kmWSW

After

1. 1.971 km E of Akutan, AlaskaMon, Aug 8, 4:13 PM AKDT · 1510 days ago · 76 km deep · 92 km away
2. 2.032 km S of King Cove, AlaskaTue, Aug 9, 4:05 AM AKDT · 1509 days ago · 70 km deep · 80 km away
3. 1.532 km SSE of False Pass, AlaskaTue, Aug 9, 11:22 AM AKDT · 1509 days ago · 13 km deep · 19 km away
4. 1.948 km S of False Pass, AlaskaWed, Aug 10, 12:15 PM AKDT · 1508 days ago · 64 km deep · 32 km away
5. 2.785 km SSE of False Pass, AlaskaWed, Aug 10, 1:13 PM AKDT · 1508 days ago · 35 km deep · 70 km away
6. 2.8114 km SSW of False Pass, AlaskaThu, Aug 11, 3:55 PM AKDT · 1507 days ago · 26 km deep · 91 km away
7. 2.538 km SSE of False Pass, AlaskaThu, Aug 11, 7:15 PM AKDT · 1507 days ago · 10 km deep · 25 km away
8. 2.1Unimak Island region, AlaskaFri, Aug 12, 2:13 AM AKDT · 1506 days ago · 28 km deep · 13 km away
9. 2.087 km S of False Pass, AlaskaFri, Aug 12, 6:55 AM AKDT · 1506 days ago · 26 km deep · 65 km away
10. 1.7Unimak Island region, AlaskaFri, Aug 12, 3:01 PM AKDT · 1506 days ago · 13 km deep · 9 km away
11. 2.577 km SE of False Pass, AlaskaFri, Aug 12, 3:36 PM AKDT · 1506 days ago · 25 km deep · 71 km away
12. 1.630 km SSE of False Pass, AlaskaFri, Aug 12, 11:27 PM AKDT · 1505 days ago · 15 km deep · 19 km away
13. 1.792 km S of False Pass, AlaskaSat, Aug 13, 2:20 AM AKDT · 1505 days ago · 26 km deep · 70 km away
14. 1.888 km S of False Pass, AlaskaSat, Aug 13, 2:21 AM AKDT · 1505 days ago · 42 km deep · 66 km away
15. 2.131 km SSE of False Pass, AlaskaSat, Aug 13, 3:59 AM AKDT · 1505 days ago · 10 km deep · 19 km away
16. 1.768 km SSW of False Pass, AlaskaSat, Aug 13, 7:33 AM AKDT · 1505 days ago · 69 km deep · 45 km away
17. 1.554 km SE of False Pass, AlaskaSun, Aug 14, 3:26 AM AKDT · 1504 days ago · 53 km deep · 51 km away
18. 2.623 km S of False Pass, AlaskaSun, Aug 14, 10:44 AM AKDT · 1504 days ago · 28 km deep · 13 km away
19. 1.985 km S of False Pass, AlaskaMon, Aug 15, 5:33 AM AKDT · 1503 days ago · 21 km deep · 63 km away
20. 1.656 km S of King Cove, AlaskaTue, Aug 16, 2:04 AM AKDT · 1502 days ago · 26 km deep · 85 km away
21. 1.798 km SSW of False Pass, AlaskaTue, Aug 16, 6:55 AM AKDT · 1502 days ago · 26 km deep · 74 km away
22. 3.248 km WSW of False Pass, AlaskaTue, Aug 16, 8:46 PM AKDT · 1501 days ago · 101 km deep · 33 km away
23. 1.899 km S of False Pass, AlaskaWed, Aug 17, 11:25 PM AKDT · 1500 days ago · 42 km deep · 76 km away
24. 1.576 km ENE of Akutan, AlaskaWed, Aug 17, 11:52 PM AKDT · 1500 days ago · 76 km deep · 81 km away
25. 1.610 km S of Cold Bay, AlaskaThu, Aug 18, 4:12 AM AKDT · 1500 days ago · 93 km deep · 73 km away
26. 1.985 km SW of False Pass, AlaskaFri, Aug 19, 5:27 PM AKDT · 1499 days ago · 42 km deep · 62 km away
27. 1.928 km SSE of False Pass, AlaskaSat, Aug 20, 12:18 AM AKDT · 1498 days ago · 13 km deep · 17 km away
28. 1.532 km SSE of False Pass, AlaskaSat, Aug 20, 12:40 AM AKDT · 1498 days ago · 15 km deep · 19 km away
29. 2.8107 km SSW of False Pass, AlaskaSat, Aug 20, 6:27 AM AKDT · 1498 days ago · 34 km deep · 84 km away
30. 2.788 km E of Akutan, AlaskaSat, Aug 20, 10:22 AM AKDT · 1498 days ago · 82 km deep · 76 km away
31. 2.160 km W of False Pass, AlaskaSat, Aug 20, 4:58 PM AKDT · 1498 days ago · 132 km deep · 54 km away
32. 1.544 km SSE of False Pass, AlaskaSun, Aug 21, 11:08 AM AKDT · 1497 days ago · 13 km deep · 29 km away
33. 2.397 km S of False Pass, AlaskaSun, Aug 21, 10:59 PM AKDT · 1496 days ago · 26 km deep · 74 km away
34. 4.558 km WNW of Cold Bay, AlaskaMon, Aug 22, 8:35 AM AKDT · 1496 days ago · 172 km deep · 85 km away
35. 2.638 km SSE of False Pass, AlaskaTue, Aug 23, 2:27 PM AKDT · 1495 days ago · 16 km deep · 25 km away
36. 3.040 km NNW of False Pass, AlaskaWed, Aug 24, 6:25 PM AKDT · 1494 days ago · 180 km deep · 58 km away
37. 2.891 km SSE of False Pass, AlaskaThu, Aug 25, 6:42 PM AKDT · 1493 days ago · 35 km deep · 75 km away
38. 1.6Unimak Island region, AlaskaThu, Aug 25, 7:09 PM AKDT · 1493 days ago · 13 km deep · 10 km away
39. 1.659 km S of False Pass, AlaskaFri, Aug 26, 2:02 AM AKDT · 1492 days ago · 58 km deep · 40 km away
40. 1.529 km SSE of False Pass, AlaskaFri, Aug 26, 11:21 PM AKDT · 1491 days ago · 11 km deep · 18 km away
41. 2.127 km S of False Pass, AlaskaFri, Aug 26, 11:28 PM AKDT · 1491 days ago · 11 km deep · 16 km away
42. 2.123 km S of False Pass, AlaskaSat, Aug 27, 8:00 PM AKDT · 1491 days ago · 9 km deep · 14 km away
43. 1.610 km SSW of King Cove, AlaskaSun, Aug 28, 3:19 AM AKDT · 1490 days ago · 90 km deep · 84 km away
44. 1.874 km E of Akutan, AlaskaSun, Aug 28, 7:49 AM AKDT · 1490 days ago · 45 km deep · 88 km away
45. 2.597 km S of False Pass, AlaskaSun, Aug 28, 7:51 AM AKDT · 1490 days ago · 35 km deep · 77 km away
46. 1.672 km WSW of False Pass, AlaskaMon, Aug 29, 12:33 PM AKDT · 1489 days ago · -3 km deep · 57 km away
47. 1.738 km SSE of False Pass, AlaskaTue, Aug 30, 5:14 AM AKDT · 1488 days ago · 68 km deep · 27 km away
48. 1.8106 km S of False Pass, AlaskaTue, Aug 30, 9:19 AM AKDT · 1488 days ago · 13 km deep · 87 km away
49. 1.683 km E of Akutan, AlaskaWed, Aug 31, 1:43 AM AKDT · 1487 days ago · 21 km deep · 82 km away
50. 2.641 km SSE of False Pass, AlaskaWed, Aug 31, 6:43 AM AKDT · 1487 days ago · 11 km deep · 28 km away
51. 1.636 km SW of False Pass, AlaskaFri, Sep 2, 4:33 AM AKDT · 1485 days ago · 12 km deep · 15 km away
52. 1.827 km SSE of False Pass, AlaskaFri, Sep 2, 10:17 AM AKDT · 1485 days ago · 10 km deep · 17 km away
53. 1.653 km S of King Cove, AlaskaFri, Sep 2, 12:43 PM AKDT · 1485 days ago · 18 km deep · 75 km away
54. 2.745 km SSE of False Pass, AlaskaFri, Sep 2, 2:35 PM AKDT · 1485 days ago · 11 km deep · 32 km away
55. 3.932 km NNW of False Pass, AlaskaFri, Sep 2, 9:26 PM AKDT · 1484 days ago · 138 km deep · 53 km away
56. 1.978 km SSE of False Pass, AlaskaSun, Sep 4, 2:21 AM AKDT · 1483 days ago · 19 km deep · 68 km away
57. 1.8Unimak Island region, AlaskaSun, Sep 4, 2:32 AM AKDT · 1483 days ago · 12 km deep · 18 km away
58. 1.898 km S of False Pass, AlaskaSun, Sep 4, 7:16 AM AKDT · 1483 days ago · 26 km deep · 76 km away
59. 1.78 km WNW of False Pass, AlaskaSun, Sep 4, 10:13 AM AKDT · 1483 days ago · 135 km deep · 25 km away
60. 1.899 km S of False Pass, AlaskaMon, Sep 5, 12:28 PM AKDT · 1482 days ago · 21 km deep · 77 km away

The first 60 of 119.

Before

1. 1.680 km ESE of Akutan, AlaskaMon, Aug 8, 8:49 AM AKDT · 1510 days ago · 52 km deep · 98 km away
2. 2.8119 km SSW of False Pass, AlaskaSun, Aug 7, 5:05 PM AKDT · 1511 days ago · 35 km deep · 96 km away
3. 1.8120 km SSW of False Pass, AlaskaSun, Aug 7, 11:23 AM AKDT · 1511 days ago · 40 km deep · 96 km away
4. 2.5Unimak Island region, AlaskaTue, Aug 2, 6:23 PM AKDT · 1516 days ago · 9 km deep · 28 km away
5. 1.930 km S of False Pass, AlaskaTue, Aug 2, 2:31 PM AKDT · 1516 days ago · 16 km deep · 17 km away
6. 1.763 km SSE of False Pass, AlaskaTue, Aug 2, 9:38 AM AKDT · 1516 days ago · 24 km deep · 51 km away
7. 1.546 km WSW of False Pass, AlaskaTue, Aug 2, 8:33 AM AKDT · 1516 days ago · 7 km deep · 36 km away
8. 3.739 km SSE of False Pass, AlaskaTue, Aug 2, 6:31 AM AKDT · 1516 days ago · 13 km deep · 25 km away
9. 1.530 km SSE of False Pass, AlaskaMon, Aug 1, 3:51 AM AKDT · 1517 days ago · 13 km deep · 18 km away
10. 2.544 km SSE of False Pass, AlaskaSun, Jul 31, 10:51 PM AKDT · 1517 days ago · 10 km deep · 30 km away
11. 1.8118 km ESE of Akutan, AlaskaSun, Jul 31, 8:27 AM AKDT · 1518 days ago · 45 km deep · 99 km away
12. 1.822 km S of Cold Bay, AlaskaSun, Jul 31, 1:27 AM AKDT · 1518 days ago · 112 km deep · 62 km away
13. 1.7111 km SSW of False Pass, AlaskaSat, Jul 30, 9:17 AM AKDT · 1519 days ago · 41 km deep · 87 km away
14. 2.793 km SW of False Pass, AlaskaFri, Jul 29, 10:09 AM AKDT · 1520 days ago · 68 km deep · 70 km away
15. 2.586 km SE of False Pass, AlaskaFri, Jul 29, 7:43 AM AKDT · 1520 days ago · 44 km deep · 79 km away
16. 1.684 km SE of False Pass, AlaskaFri, Jul 29, 7:42 AM AKDT · 1520 days ago · 11 km deep · 78 km away
17. 1.992 km SSW of False Pass, AlaskaFri, Jul 29, 3:54 AM AKDT · 1520 days ago · 36 km deep · 69 km away
18. 2.623 km SSE of False Pass, AlaskaThu, Jul 28, 5:33 AM AKDT · 1521 days ago · 25 km deep · 17 km away
19. 1.746 km SSW of King Cove, AlaskaWed, Jul 27, 1:41 PM AKDT · 1522 days ago · 67 km deep · 60 km away
20. 1.633 km SSE of False Pass, AlaskaWed, Jul 27, 9:27 AM AKDT · 1522 days ago · 13 km deep · 20 km away

From the USGS Earthquake Hazards Program and its partner networks, event av91067993. Read Sat, Sep 26, 2026, 4:00 PM UTC.