M1.6 earthquake 66 km W of Tyonek, Alaska

Magnitude

1.6 (ml), micro

Local time

Sat, Aug 31, 2019, 12:01 PM AKDT

UTC

2019-08-31 20:01:07 UTC

Depth

110.2 km (68.5 mi), intermediate-depth

Epicenter

61.069° N, 152.372° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

47

• Nikiski, AlaskaPopulation 4,493. Forecast72 kmNW
• Anchorage, AlaskaPopulation 289,600. Forecast134 kmW

After

1. 1.630 km WNW of Nikiski, AlaskaSun, Sep 1, 3:53 PM AKDT · 2586 days ago · 78 km deep · 44 km away
2. 1.844 km W of Tyonek, AlaskaMon, Sep 2, 3:43 AM AKDT · 2585 days ago · 80 km deep · 22 km away
3. 1.536 km WNW of Nikiski, AlaskaMon, Sep 2, 9:27 AM AKDT · 2585 days ago · 73 km deep · 41 km away
4. 2.220 km NNE of Point Possession, AlaskaMon, Sep 2, 3:12 PM AKDT · 2585 days ago · 42 km deep · 97 km away
5. 1.99 km E of Beluga, AlaskaMon, Sep 2, 5:40 PM AKDT · 2584 days ago · 59 km deep · 79 km away
6. 1.65 km WNW of Beluga, AlaskaTue, Sep 3, 12:56 AM AKDT · 2584 days ago · 63 km deep · 65 km away
7. 2.414 km WNW of Clam Gulch, AlaskaTue, Sep 3, 2:32 AM AKDT · 2584 days ago · 69 km deep · 98 km away
8. 1.920 km ENE of Nikiski, AlaskaTue, Sep 3, 7:58 AM AKDT · 2584 days ago · 13 km deep · 85 km away
9. 1.730 km S of Skwentna, AlaskaTue, Sep 3, 9:14 AM AKDT · 2584 days ago · 67 km deep · 91 km away
10. 1.667 km W of Tyonek, AlaskaTue, Sep 3, 3:41 PM AKDT · 2584 days ago · 108 km deep · 4 km away
11. 1.914 km NNE of Nikiski, AlaskaWed, Sep 4, 3:04 AM AKDT · 2583 days ago · 67 km deep · 72 km away
12. 1.565 km WNW of Ninilchik, AlaskaWed, Sep 4, 4:32 AM AKDT · 2583 days ago · 106 km deep · 80 km away
13. 1.625 km WNW of Nikiski, AlaskaWed, Sep 4, 9:59 AM AKDT · 2583 days ago · 80 km deep · 49 km away
14. 1.912 km ESE of Beluga, AlaskaThu, Sep 5, 11:09 AM AKDT · 2582 days ago · 57 km deep · 81 km away
15. 1.928 km WSW of Susitna, AlaskaThu, Sep 5, 3:57 PM AKDT · 2582 days ago · 72 km deep · 85 km away
16. 1.658 km WNW of Ninilchik, AlaskaThu, Sep 5, 4:10 PM AKDT · 2582 days ago · 106 km deep · 93 km away
17. 1.645 km WNW of Ninilchik, AlaskaFri, Sep 6, 5:50 AM AKDT · 2581 days ago · 96 km deep · 95 km away
18. 2.041 km NW of Beluga, AlaskaFri, Sep 6, 11:42 AM AKDT · 2581 days ago · 75 km deep · 56 km away
19. 2.539 km W of Nikiski, AlaskaSat, Sep 7, 8:12 AM AKDT · 2580 days ago · 86 km deep · 42 km away
20. 1.543 km WSW of Skwentna, AlaskaSat, Sep 7, 9:29 AM AKDT · 2580 days ago · 109 km deep · 82 km away
21. 3.236 km NW of Nikiski, AlaskaSun, Sep 8, 7:45 AM AKDT · 2579 days ago · 83 km deep · 37 km away
22. 2.071 km W of Salamatof, AlaskaMon, Sep 9, 2:26 AM AKDT · 2578 days ago · 119 km deep · 45 km away
23. 1.562 km W of Tyonek, AlaskaMon, Sep 9, 7:49 AM AKDT · 2578 days ago · 5 km deep · 5 km away
24. 1.926 km NNW of Nikiski, AlaskaTue, Sep 10, 11:15 AM AKDT · 2577 days ago · 76 km deep · 49 km away
25. 1.657 km WNW of Ninilchik, AlaskaTue, Sep 10, 11:25 AM AKDT · 2577 days ago · 103 km deep · 93 km away
26. 2.318 km WSW of Susitna, AlaskaTue, Sep 10, 1:06 PM AKDT · 2577 days ago · 68 km deep · 94 km away
27. 2.029 km W of Susitna, AlaskaWed, Sep 11, 1:50 PM AKDT · 2576 days ago · 75 km deep · 91 km away
28. 1.521 km WNW of Tyonek, AlaskaThu, Sep 12, 1:20 AM AKDT · 2575 days ago · 72 km deep · 46 km away
29. 1.935 km WSW of Skwentna, AlaskaThu, Sep 12, 4:11 AM AKDT · 2575 days ago · 112 km deep · 91 km away
30. 1.643 km WNW of Ninilchik, AlaskaFri, Sep 13, 12:45 AM AKDT · 2574 days ago · 74 km deep · 95 km away
31. 1.846 km S of Skwentna, AlaskaFri, Sep 13, 11:17 AM AKDT · 2574 days ago · 71 km deep · 74 km away
32. 1.521 km ENE of Nikiski, AlaskaFri, Sep 13, 9:17 PM AKDT · 2573 days ago · 54 km deep · 86 km away
33. 2.833 km W of Nikiski, AlaskaFri, Sep 13, 10:38 PM AKDT · 2573 days ago · 82 km deep · 45 km away
34. 1.651 km NW of Ninilchik, AlaskaSat, Sep 14, 7:19 PM AKDT · 2572 days ago · 88 km deep · 78 km away
35. 1.733 km WNW of Susitna, AlaskaSun, Sep 15, 8:45 AM AKDT · 2572 days ago · 64 km deep · 98 km away
36. 1.54 km SW of Cohoe, AlaskaSun, Sep 15, 10:56 AM AKDT · 2572 days ago · 59 km deep · 98 km away
37. 2.511 km NW of Nikiski, AlaskaSun, Sep 15, 6:23 PM AKDT · 2571 days ago · 61 km deep · 61 km away
38. 1.965 km W of Tyonek, AlaskaTue, Sep 17, 2:57 PM AKDT · 2570 days ago · 108 km deep · 5 km away
39. 1.532 km NW of Ninilchik, AlaskaWed, Sep 18, 4:24 AM AKDT · 2569 days ago · 75 km deep · 95 km away
40. 2.16 km SSE of Beluga, AlaskaWed, Sep 18, 7:34 AM AKDT · 2569 days ago · 61 km deep · 73 km away
41. 1.537 km W of Salamatof, AlaskaWed, Sep 18, 12:37 PM AKDT · 2569 days ago · 81 km deep · 48 km away
42. 1.620 km SW of Susitna, AlaskaWed, Sep 18, 3:01 PM AKDT · 2569 days ago · 57 km deep · 92 km away
43. 1.992 km W of Nikiski, AlaskaThu, Sep 19, 9:18 PM AKDT · 2567 days ago · 163 km deep · 43 km away
44. 1.824 km WNW of Clam Gulch, AlaskaFri, Sep 20, 2:47 AM AKDT · 2567 days ago · 65 km deep · 92 km away
45. 1.622 km WSW of Tyonek, AlaskaFri, Sep 20, 2:54 AM AKDT · 2567 days ago · 69 km deep · 49 km away
46. 1.524 km W of Tyonek, AlaskaFri, Sep 20, 2:30 PM AKDT · 2567 days ago · 77 km deep · 42 km away
47. 1.741 km NNW of Beluga, AlaskaSat, Sep 21, 1:39 AM AKDT · 2566 days ago · 72 km deep · 67 km away
48. 2.641 km SW of Skwentna, AlaskaSat, Sep 21, 3:58 AM AKDT · 2566 days ago · 99 km deep · 77 km away
49. 1.82 km E of Point Possession, AlaskaSat, Sep 21, 10:36 AM AKDT · 2566 days ago · 45 km deep · 95 km away
50. 1.729 km ENE of Beluga, AlaskaSat, Sep 21, 11:45 AM AKDT · 2566 days ago · 10 km deep · 99 km away · felt by 1
51. 1.510 km W of Point Possession, AlaskaMon, Sep 23, 3:09 AM AKDT · 2564 days ago · 48 km deep · 82 km away
52. 1.514 km W of Point Possession, AlaskaMon, Sep 23, 4:22 PM AKDT · 2564 days ago · 20 km deep · 78 km away
53. 2.541 km NW of Ninilchik, AlaskaMon, Sep 23, 8:55 PM AKDT · 2563 days ago · 97 km deep · 88 km away
54. 2.721 km W of Salamatof, AlaskaTue, Sep 24, 7:52 PM AKDT · 2562 days ago · 71 km deep · 64 km away
55. 2.467 km W of Tyonek, AlaskaWed, Sep 25, 1:32 AM AKDT · 2562 days ago · 110 km deep · 3 km away
56. 1.868 km W of Tyonek, AlaskaWed, Sep 25, 2:22 AM AKDT · 2562 days ago · 119 km deep · 13 km away
57. 1.750 km SSW of Skwentna, AlaskaWed, Sep 25, 8:57 PM AKDT · 2561 days ago · 82 km deep · 67 km away
58. 1.649 km WNW of Ninilchik, AlaskaThu, Sep 26, 3:05 AM AKDT · 2561 days ago · 78 km deep · 99 km away
59. 1.643 km WNW of Ninilchik, AlaskaThu, Sep 26, 5:55 AM AKDT · 2561 days ago · 82 km deep · 100 km away
60. 2.173 km E of Port Alsworth, AlaskaThu, Sep 26, 8:54 AM AKDT · 2561 days ago · 132 km deep · 90 km away

The first 60 of 167.

Before

1. 2.657 km NW of Ninilchik, AlaskaSat, Aug 31, 7:05 AM AKDT · 2587 days ago · 85 km deep · 75 km away
2. 1.871 km WNW of Nikiski, AlaskaSat, Aug 31, 1:29 AM AKDT · 2587 days ago · 122 km deep · 28 km away
3. 2.970 km NE of Port Alsworth, AlaskaFri, Aug 30, 6:29 PM AKDT · 2587 days ago · 170 km deep · 73 km away
4. 2.027 km NW of Nikiski, AlaskaFri, Aug 30, 4:45 PM AKDT · 2587 days ago · 77 km deep · 45 km away
5. 1.64 km WNW of Beluga, AlaskaFri, Aug 30, 5:17 AM AKDT · 2588 days ago · 62 km deep · 66 km away
6. 2.018 km WNW of Nikiski, AlaskaThu, Aug 29, 4:32 AM AKDT · 2589 days ago · 76 km deep · 55 km away
7. 2.067 km W of Tyonek, AlaskaThu, Aug 29, 2:19 AM AKDT · 2589 days ago · 115 km deep · 1 km away
8. 1.548 km WNW of Ninilchik, AlaskaWed, Aug 28, 5:57 PM AKDT · 2589 days ago · 89 km deep · 97 km away
9. 1.732 km WNW of Salamatof, AlaskaTue, Aug 27, 1:46 PM AKDT · 2591 days ago · 80 km deep · 50 km away
10. 2.09 km NNW of Nikiski, AlaskaTue, Aug 27, 11:43 AM AKDT · 2591 days ago · 70 km deep · 63 km away
11. 1.542 km SSW of Skwentna, AlaskaTue, Aug 27, 12:03 AM AKDT · 2591 days ago · 98 km deep · 73 km away
12. 1.866 km ENE of Port Alsworth, AlaskaMon, Aug 26, 9:10 AM AKDT · 2592 days ago · 118 km deep · 92 km away
13. 1.526 km WNW of Salamatof, AlaskaMon, Aug 26, 12:12 AM AKDT · 2592 days ago · 73 km deep · 54 km away
14. 1.535 km SW of Skwentna, AlaskaSun, Aug 25, 9:49 AM AKDT · 2593 days ago · 93 km deep · 81 km away
15. 1.754 km W of Salamatof, AlaskaSun, Aug 25, 12:01 AM AKDT · 2593 days ago · 88 km deep · 46 km away
16. 1.89 km ESE of Tyonek, AlaskaSat, Aug 24, 10:00 PM AKDT · 2593 days ago · 5 km deep · 75 km away
17. 1.749 km NW of Ninilchik, AlaskaSat, Aug 24, 2:47 PM AKDT · 2594 days ago · 89 km deep · 84 km away
18. 2.331 km W of Salamatof, AlaskaSat, Aug 24, 12:57 PM AKDT · 2594 days ago · 78 km deep · 59 km away
19. 1.719 km W of Salamatof, AlaskaSat, Aug 24, 8:54 AM AKDT · 2594 days ago · 70 km deep · 61 km away
20. 1.748 km SW of Skwentna, AlaskaSat, Aug 24, 5:24 AM AKDT · 2594 days ago · 111 km deep · 76 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak019b67i8cr. Read Wed, Sep 30, 2026, 12:01 PM UTC.