M1.6 earthquake 25 km W of Tyonek, Alaska

Magnitude

1.6 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Fri, Sep 30, 2022, 10:50 AM AKDT

UTC

2022-09-30 18:50:41 UTC

Depth

76.3 km (47.4 mi), intermediate-depth

Epicenter

61.069° N, 151.609° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

52

• Nikiski, AlaskaPopulation 4,493. Forecast46 kmNNW
• Anchorage, AlaskaPopulation 289,600. Forecast93 kmW

After

1. 4.175 km NW of Ninilchik, AlaskaFri, Sep 30, 3:23 PM AKDT · 1462 days ago · 13 km deep · 93 km away · felt by 35 · tsunami flag
2. 2.673 km NW of Ninilchik, AlaskaFri, Sep 30, 3:24 PM AKDT · 1462 days ago · 15 km deep · 94 km away
3. 2.114 km ESE of Clam Gulch, AlaskaFri, Sep 30, 3:30 PM AKDT · 1462 days ago · 47 km deep · 99 km away
4. 2.572 km NW of Ninilchik, AlaskaFri, Sep 30, 3:51 PM AKDT · 1462 days ago · 12 km deep · 91 km away
5. 1.672 km WNW of Ninilchik, AlaskaFri, Sep 30, 10:42 PM AKDT · 1462 days ago · 7 km deep · 96 km away
6. 1.56 km ENE of Point Possession, AlaskaSat, Oct 1, 6:17 AM AKDT · 1462 days ago · 45 km deep · 57 km away
7. 1.86 km ENE of Point Possession, AlaskaSat, Oct 1, 7:36 AM AKDT · 1462 days ago · 44 km deep · 57 km away
8. 1.868 km NW of Ninilchik, AlaskaSat, Oct 1, 9:09 AM AKDT · 1462 days ago · 10 km deep · 90 km away
9. 1.563 km WNW of Beluga, AlaskaSat, Oct 1, 1:10 PM AKDT · 1461 days ago · 101 km deep · 48 km away
10. 2.031 km NNW of Beluga, AlaskaSat, Oct 1, 1:19 PM AKDT · 1461 days ago · 67 km deep · 40 km away
11. 1.886 km NE of Port Alsworth, AlaskaSat, Oct 1, 10:30 PM AKDT · 1461 days ago · 134 km deep · 90 km away
12. 1.916 km SE of Kasilof, AlaskaSun, Oct 2, 11:53 AM AKDT · 1461 days ago · 60 km deep · 98 km away
13. 1.744 km NW of Ninilchik, AlaskaSun, Oct 2, 11:55 PM AKDT · 1460 days ago · 84 km deep · 86 km away
14. 2.015 km NNW of Sterling, AlaskaMon, Oct 3, 3:22 AM AKDT · 1460 days ago · 36 km deep · 60 km away
15. 2.120 km ENE of Nikiski, AlaskaMon, Oct 3, 5:43 AM AKDT · 1460 days ago · 61 km deep · 52 km away
16. 2.271 km NW of Ninilchik, AlaskaMon, Oct 3, 5:49 AM AKDT · 1460 days ago · 7 km deep · 91 km away
17. 1.520 km W of Cohoe, AlaskaMon, Oct 3, 12:54 PM AKDT · 1459 days ago · 70 km deep · 80 km away
18. 1.561 km W of Salamatof, AlaskaMon, Oct 3, 2:09 PM AKDT · 1459 days ago · 102 km deep · 73 km away
19. 1.538 km WSW of Skwentna, AlaskaMon, Oct 3, 6:50 PM AKDT · 1459 days ago · 103 km deep · 97 km away
20. 1.523 km WNW of Hope, AlaskaMon, Oct 3, 6:52 PM AKDT · 1459 days ago · 16 km deep · 85 km away
21. 2.462 km SW of Skwentna, AlaskaTue, Oct 4, 7:04 AM AKDT · 1459 days ago · 125 km deep · 69 km away
22. 1.521 km NNW of Ninilchik, AlaskaTue, Oct 4, 10:49 AM AKDT · 1459 days ago · 73 km deep · 95 km away
23. 1.630 km WNW of Nikiski, AlaskaTue, Oct 4, 5:37 PM AKDT · 1458 days ago · 102 km deep · 33 km away
24. 1.630 km WSW of Tyonek, AlaskaTue, Oct 4, 8:23 PM AKDT · 1458 days ago · 86 km deep · 15 km away
25. 1.523 km SSW of Susitna, AlaskaTue, Oct 4, 9:52 PM AKDT · 1458 days ago · 60 km deep · 58 km away
26. 1.745 km SW of Skwentna, AlaskaTue, Oct 4, 11:09 PM AKDT · 1458 days ago · 113 km deep · 75 km away
27. 1.7Southern AlaskaWed, Oct 5, 1:26 AM AKDT · 1458 days ago · 53 km deep · 83 km away
28. 1.55 km WNW of Beluga, AlaskaWed, Oct 5, 12:16 PM AKDT · 1458 days ago · 60 km deep · 25 km away
29. 2.42 km ENE of Sterling, AlaskaWed, Oct 5, 2:16 PM AKDT · 1457 days ago · 45 km deep · 75 km away · felt by 2
30. 2.034 km W of Skwentna, AlaskaWed, Oct 5, 3:23 PM AKDT · 1457 days ago · 122 km deep · 99 km away
31. 1.525 km E of Funny River, AlaskaWed, Oct 5, 7:45 PM AKDT · 1457 days ago · 38 km deep · 94 km away
32. 1.671 km W of Tyonek, AlaskaThu, Oct 6, 12:03 AM AKDT · 1457 days ago · 108 km deep · 46 km away
33. 1.920 km SW of Susitna, AlaskaThu, Oct 6, 3:36 AM AKDT · 1457 days ago · 57 km deep · 59 km away
34. 1.530 km NNW of Beluga, AlaskaThu, Oct 6, 4:36 AM AKDT · 1457 days ago · 70 km deep · 36 km away
35. 2.720 km SSW of Skwentna, AlaskaThu, Oct 6, 8:58 AM AKDT · 1457 days ago · 93 km deep · 83 km away
36. 1.651 km SSW of Skwentna, AlaskaThu, Oct 6, 7:06 PM AKDT · 1456 days ago · 93 km deep · 58 km away
37. 3.36 km WNW of Point Possession, AlaskaThu, Oct 6, 7:19 PM AKDT · 1456 days ago · 61 km deep · 46 km away · felt by 3
38. 1.87 km NNE of Point MacKenzie, AlaskaFri, Oct 7, 12:06 AM AKDT · 1456 days ago · 34 km deep · 98 km away
39. 1.669 km WNW of Tyonek, AlaskaFri, Oct 7, 5:05 AM AKDT · 1456 days ago · 125 km deep · 45 km away
40. 1.544 km WNW of Tyonek, AlaskaFri, Oct 7, 5:38 AM AKDT · 1456 days ago · 97 km deep · 23 km away
41. 2.239 km W of Nikiski, AlaskaFri, Oct 7, 11:25 AM AKDT · 1456 days ago · 86 km deep · 40 km away
42. 1.570 km NW of Ninilchik, AlaskaFri, Oct 7, 1:48 PM AKDT · 1455 days ago · 12 km deep · 95 km away
43. 1.56 km SE of Point MacKenzie, AlaskaFri, Oct 7, 7:26 PM AKDT · 1455 days ago · 36 km deep · 96 km away
44. 2.671 km NW of Ninilchik, AlaskaSat, Oct 8, 1:44 PM AKDT · 1454 days ago · 9 km deep · 93 km away
45. 1.949 km NNW of Beluga, AlaskaSat, Oct 8, 1:51 PM AKDT · 1454 days ago · 80 km deep · 50 km away
46. 2.16 km NE of Point MacKenzie, AlaskaSat, Oct 8, 4:32 PM AKDT · 1454 days ago · 46 km deep · 99 km away
47. 1.642 km W of Susitna, AlaskaSat, Oct 8, 8:14 PM AKDT · 1454 days ago · 4 km deep · 54 km away
48. 1.714 km SSW of Tyonek, AlaskaSat, Oct 8, 9:50 PM AKDT · 1454 days ago · 63 km deep · 25 km away
49. 1.510 km N of Sterling, AlaskaSat, Oct 8, 10:32 PM AKDT · 1454 days ago · 48 km deep · 66 km away
50. 1.75 km WNW of Anchorage, AlaskaSun, Oct 9, 1:23 AM AKDT · 1454 days ago · 43 km deep · 89 km away
51. 2.068 km W of Tyonek, AlaskaSun, Oct 9, 7:36 AM AKDT · 1454 days ago · 115 km deep · 43 km away
52. 2.169 km W of Tyonek, AlaskaSun, Oct 9, 1:22 PM AKDT · 1453 days ago · 7 km deep · 44 km away
53. 1.8Southern AlaskaSun, Oct 9, 7:18 PM AKDT · 1453 days ago · 64 km deep · 28 km away
54. 1.67 km WSW of Beluga, AlaskaSun, Oct 9, 10:17 PM AKDT · 1453 days ago · 71 km deep · 22 km away
55. 1.7Southern AlaskaMon, Oct 10, 2:11 AM AKDT · 1453 days ago · 87 km deep · 85 km away
56. 1.555 km WNW of Beluga, AlaskaMon, Oct 10, 5:46 AM AKDT · 1453 days ago · 98 km deep · 36 km away
57. 1.5Southern AlaskaMon, Oct 10, 6:10 AM AKDT · 1453 days ago · 101 km deep · 31 km away
58. 4.441 km W of Cohoe, AlaskaMon, Oct 10, 8:00 AM AKDT · 1453 days ago · 84 km deep · 74 km away · felt by 8
59. 1.667 km W of Tyonek, AlaskaMon, Oct 10, 9:52 AM AKDT · 1453 days ago · 111 km deep · 42 km away
60. 1.516 km E of Point Possession, AlaskaMon, Oct 10, 12:45 PM AKDT · 1453 days ago · 10 km deep · 69 km away

The first 60 of 195.

Before

1. 1.659 km SW of Skwentna, AlaskaFri, Sep 30, 10:35 AM AKDT · 1463 days ago · 120 km deep · 77 km away
2. 1.738 km WNW of Tyonek, AlaskaFri, Sep 30, 8:49 AM AKDT · 1463 days ago · 80 km deep · 17 km away
3. 1.519 km S of Skwentna, AlaskaFri, Sep 30, 5:13 AM AKDT · 1463 days ago · 74 km deep · 84 km away
4. 1.636 km W of Tyonek, AlaskaFri, Sep 30, 1:57 AM AKDT · 1463 days ago · 82 km deep · 11 km away
5. 1.868 km W of Tyonek, AlaskaFri, Sep 30, 12:15 AM AKDT · 1463 days ago · 110 km deep · 43 km away
6. 2.2Southern AlaskaThu, Sep 29, 11:18 PM AKDT · 1463 days ago · 55 km deep · 35 km away
7. 1.523 km NW of Susitna, AlaskaThu, Sep 29, 12:57 PM AKDT · 1463 days ago · 67 km deep · 78 km away
8. 1.534 km W of Kalifornsky, AlaskaThu, Sep 29, 10:46 AM AKDT · 1464 days ago · 78 km deep · 71 km away
9. 2.123 km WSW of Tyonek, AlaskaThu, Sep 29, 7:19 AM AKDT · 1464 days ago · 72 km deep · 12 km away
10. 1.713 km SE of Kasilof, AlaskaThu, Sep 29, 3:12 AM AKDT · 1464 days ago · 61 km deep · 96 km away
11. 2.451 km SW of Skwentna, AlaskaWed, Sep 28, 11:25 PM AKDT · 1464 days ago · 100 km deep · 68 km away
12. 2.018 km WSW of Tyonek, AlaskaWed, Sep 28, 8:18 PM AKDT · 1464 days ago · 67 km deep · 10 km away
13. 1.844 km WNW of Clam Gulch, AlaskaWed, Sep 28, 6:23 PM AKDT · 1464 days ago · 80 km deep · 78 km away
14. 2.074 km WNW of Nikiski, AlaskaWed, Sep 28, 4:29 AM AKDT · 1465 days ago · 128 km deep · 60 km away
15. 1.620 km SSW of Tyonek, AlaskaWed, Sep 28, 3:46 AM AKDT · 1465 days ago · 71 km deep · 28 km away
16. 1.749 km NW of Beluga, AlaskaWed, Sep 28, 3:13 AM AKDT · 1465 days ago · 80 km deep · 41 km away
17. 1.53 km ENE of Soldotna, AlaskaWed, Sep 28, 1:24 AM AKDT · 1465 days ago · 53 km deep · 72 km away
18. 2.426 km WSW of Point MacKenzie, AlaskaTue, Sep 27, 11:13 PM AKDT · 1465 days ago · 46 km deep · 67 km away
19. 1.712 km SSW of Point Possession, AlaskaTue, Sep 27, 5:36 PM AKDT · 1465 days ago · 46 km deep · 53 km away
20. 1.562 km NW of Ninilchik, AlaskaTue, Sep 27, 4:31 AM AKDT · 1466 days ago · 93 km deep · 93 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak022cjsqcsj. Read Fri, Oct 2, 2026, 8:14 AM UTC.