M1.8 earthquake 68 km W of Tyonek, Alaska

Magnitude

1.8 (ml), micro

Local time

Wed, Sep 25, 2019, 2:22 AM AKDT

UTC

2019-09-25 10:22:25 UTC

Depth

119.4 km (74.2 mi), intermediate-depth

Epicenter

61.182° N, 152.379° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

25

• Nikiski, AlaskaPopulation 4,493. Forecast80 kmNW
• Anchorage, AlaskaPopulation 289,600. Forecast133 kmW

After

1. 1.750 km SSW of Skwentna, AlaskaWed, Sep 25, 8:57 PM AKDT · 2560 days ago · 82 km deep · 57 km away
2. 1.647 km W of Cohoe, AlaskaThu, Sep 26, 9:48 AM AKDT · 2560 days ago · 81 km deep · 84 km away
3. 2.247 km NNW of Beluga, AlaskaThu, Sep 26, 4:10 PM AKDT · 2559 days ago · 72 km deep · 62 km away
4. 2.325 km NNW of Nikiski, AlaskaFri, Sep 27, 12:24 PM AKDT · 2559 days ago · 69 km deep · 56 km away
5. 1.63 km NE of Salamatof, AlaskaFri, Sep 27, 1:16 PM AKDT · 2559 days ago · 66 km deep · 85 km away
6. 2.268 km W of Tyonek, AlaskaSun, Sep 29, 7:04 AM AKDT · 2557 days ago · 113 km deep · 12 km away
7. 1.752 km W of Nikiski, AlaskaSun, Sep 29, 7:21 AM AKDT · 2557 days ago · 93 km deep · 49 km away
8. 2.031 km ENE of Beluga, AlaskaMon, Sep 30, 1:47 PM AKDT · 2556 days ago · 46 km deep · 99 km away
9. 1.611 km SW of Tyonek, AlaskaTue, Oct 1, 3:42 AM AKDT · 2555 days ago · 67 km deep · 64 km away
10. 1.839 km SW of Skwentna, AlaskaTue, Oct 1, 9:49 AM AKDT · 2555 days ago · 112 km deep · 69 km away
11. 2.021 km SW of Tyonek, AlaskaTue, Oct 1, 2:44 PM AKDT · 2554 days ago · 66 km deep · 62 km away
12. 2.323 km SW of Tyonek, AlaskaTue, Oct 1, 5:20 PM AKDT · 2554 days ago · 69 km deep · 60 km away
13. 1.639 km SSW of Skwentna, AlaskaTue, Oct 1, 6:20 PM AKDT · 2554 days ago · 96 km deep · 65 km away
14. 2.027 km WNW of Nikiski, AlaskaWed, Oct 2, 5:29 AM AKDT · 2554 days ago · 84 km deep · 54 km away
15. 1.766 km WNW of Beluga, AlaskaWed, Oct 2, 8:57 AM AKDT · 2554 days ago · 128 km deep · 18 km away
16. 2.060 km SSW of Skwentna, AlaskaWed, Oct 2, 10:42 AM AKDT · 2554 days ago · 6 km deep · 44 km away
17. 1.641 km SW of Skwentna, AlaskaWed, Oct 2, 3:59 PM AKDT · 2553 days ago · 93 km deep · 63 km away
18. 1.830 km NW of Susitna, AlaskaThu, Oct 3, 5:42 AM AKDT · 2553 days ago · 66 km deep · 98 km away
19. 1.535 km W of Nikiski, AlaskaThu, Oct 3, 7:27 AM AKDT · 2553 days ago · 83 km deep · 57 km away
20. 1.637 km SSW of Skwentna, AlaskaThu, Oct 3, 3:21 PM AKDT · 2552 days ago · 79 km deep · 66 km away
21. 2.275 km ENE of Port Alsworth, AlaskaThu, Oct 3, 5:58 PM AKDT · 2552 days ago · 128 km deep · 94 km away
22. 2.732 km SSE of Skwentna, AlaskaThu, Oct 3, 8:46 PM AKDT · 2552 days ago · 75 km deep · 87 km away
23. 1.723 km WSW of Tyonek, AlaskaThu, Oct 3, 8:52 PM AKDT · 2552 days ago · 75 km deep · 53 km away
24. 1.617 km WNW of Beluga, AlaskaFri, Oct 4, 3:15 AM AKDT · 2552 days ago · 67 km deep · 55 km away
25. 2.763 km W of Salamatof, AlaskaFri, Oct 4, 8:30 AM AKDT · 2552 days ago · 101 km deep · 69 km away · felt by 1
26. 1.568 km W of Tyonek, AlaskaFri, Oct 4, 2:58 PM AKDT · 2551 days ago · 107 km deep · 15 km away
27. 1.611 km WNW of Cohoe, AlaskaFri, Oct 4, 5:02 PM AKDT · 2551 days ago · 65 km deep · 99 km away
28. 2.023 km SW of Susitna, AlaskaSat, Oct 5, 2:43 AM AKDT · 2551 days ago · 60 km deep · 88 km away
29. 1.530 km NNW of Beluga, AlaskaSat, Oct 5, 3:42 AM AKDT · 2551 days ago · 66 km deep · 68 km away
30. 1.658 km W of Nikiski, AlaskaSat, Oct 5, 7:51 AM AKDT · 2551 days ago · 98 km deep · 45 km away
31. 1.663 km WNW of Tyonek, AlaskaSat, Oct 5, 3:36 PM AKDT · 2550 days ago · 118 km deep · 5 km away
32. 1.627 km WNW of Susitna, AlaskaSat, Oct 5, 10:41 PM AKDT · 2550 days ago · 55 km deep · 92 km away
33. 1.718 km WNW of Nikiski, AlaskaSun, Oct 6, 12:02 AM AKDT · 2550 days ago · 73 km deep · 64 km away
34. 2.130 km SW of Skwentna, AlaskaSun, Oct 6, 8:21 AM AKDT · 2550 days ago · 100 km deep · 75 km away
35. 1.540 km W of Skwentna, AlaskaMon, Oct 7, 5:36 AM AKDT · 2549 days ago · 122 km deep · 84 km away
36. 1.539 km WSW of Skwentna, AlaskaMon, Oct 7, 9:10 AM AKDT · 2549 days ago · 130 km deep · 82 km away
37. 1.647 km WNW of Beluga, AlaskaMon, Oct 7, 9:57 AM AKDT · 2549 days ago · 87 km deep · 32 km away
38. 1.535 km SW of Skwentna, AlaskaTue, Oct 8, 1:06 AM AKDT · 2548 days ago · 97 km deep · 69 km away
39. 2.413 km SSW of Tyonek, AlaskaTue, Oct 8, 6:16 PM AKDT · 2547 days ago · 74 km deep · 65 km away
40. 1.752 km WNW of Beluga, AlaskaWed, Oct 9, 4:24 AM AKDT · 2547 days ago · 101 km deep · 25 km away
41. 1.573 km NW of Ninilchik, AlaskaWed, Oct 9, 9:37 PM AKDT · 2546 days ago · 6 km deep · 78 km away
42. 2.02 km NNW of Tyonek, AlaskaThu, Oct 10, 2:56 AM AKDT · 2546 days ago · 61 km deep · 67 km away · felt by 1
43. 1.650 km SW of Skwentna, AlaskaThu, Oct 10, 7:08 AM AKDT · 2546 days ago · 108 km deep · 62 km away
44. 1.555 km WNW of Nikiski, AlaskaThu, Oct 10, 12:49 PM AKDT · 2546 days ago · 102 km deep · 39 km away · felt by 1
45. 1.918 km NE of Beluga, AlaskaFri, Oct 11, 1:37 AM AKDT · 2545 days ago · 48 km deep · 84 km away
46. 2.434 km NW of Ninilchik, AlaskaFri, Oct 11, 2:41 PM AKDT · 2544 days ago · 82 km deep · 99 km away
47. 1.6Southern AlaskaFri, Oct 11, 7:14 PM AKDT · 2544 days ago · 58 km deep · 79 km away
48. 1.920 km WNW of Beluga, AlaskaSat, Oct 12, 1:05 PM AKDT · 2544 days ago · 72 km deep · 51 km away
49. 1.521 km NNE of Beluga, AlaskaSat, Oct 12, 6:57 PM AKDT · 2543 days ago · 59 km deep · 80 km away
50. 2.352 km WSW of Skwentna, AlaskaSun, Oct 13, 4:03 AM AKDT · 2543 days ago · 122 km deep · 62 km away
51. 1.567 km WNW of Ninilchik, AlaskaSun, Oct 13, 4:52 AM AKDT · 2543 days ago · 118 km deep · 100 km away
52. 2.35 km WSW of Point Possession, AlaskaSun, Oct 13, 2:48 PM AKDT · 2542 days ago · 55 km deep · 92 km away
53. 1.522 km WSW of Salamatof, AlaskaSun, Oct 13, 8:02 PM AKDT · 2542 days ago · 77 km deep · 77 km away
54. 2.87 km NW of Point Possession, AlaskaMon, Oct 14, 3:39 PM AKDT · 2541 days ago · 45 km deep · 89 km away
55. 1.915 km ESE of Beluga, AlaskaTue, Oct 15, 11:55 AM AKDT · 2541 days ago · 51 km deep · 84 km away
56. 1.540 km WNW of Clam Gulch, AlaskaTue, Oct 15, 8:20 PM AKDT · 2540 days ago · 80 km deep · 93 km away
57. 1.528 km WSW of Susitna, AlaskaWed, Oct 16, 12:40 AM AKDT · 2540 days ago · 66 km deep · 79 km away
58. 1.666 km W of Salamatof, AlaskaWed, Oct 16, 6:11 AM AKDT · 2540 days ago · 116 km deep · 66 km away
59. 1.660 km W of Cohoe, AlaskaWed, Oct 16, 3:44 PM AKDT · 2539 days ago · 92 km deep · 80 km away
60. 1.576 km W of Salamatof, AlaskaWed, Oct 16, 4:45 PM AKDT · 2539 days ago · 109 km deep · 71 km away

The first 60 of 167.

Before

1. 2.467 km W of Tyonek, AlaskaWed, Sep 25, 1:32 AM AKDT · 2561 days ago · 110 km deep · 16 km away
2. 2.721 km W of Salamatof, AlaskaTue, Sep 24, 7:52 PM AKDT · 2561 days ago · 71 km deep · 75 km away
3. 1.514 km W of Point Possession, AlaskaMon, Sep 23, 4:22 PM AKDT · 2562 days ago · 20 km deep · 81 km away
4. 1.510 km W of Point Possession, AlaskaMon, Sep 23, 3:09 AM AKDT · 2563 days ago · 48 km deep · 85 km away
5. 1.729 km ENE of Beluga, AlaskaSat, Sep 21, 11:45 AM AKDT · 2565 days ago · 10 km deep · 98 km away · felt by 1
6. 1.82 km E of Point Possession, AlaskaSat, Sep 21, 10:36 AM AKDT · 2565 days ago · 45 km deep · 98 km away
7. 2.641 km SW of Skwentna, AlaskaSat, Sep 21, 3:58 AM AKDT · 2565 days ago · 99 km deep · 65 km away
8. 1.741 km NNW of Beluga, AlaskaSat, Sep 21, 1:39 AM AKDT · 2565 days ago · 72 km deep · 60 km away
9. 1.524 km W of Tyonek, AlaskaFri, Sep 20, 2:30 PM AKDT · 2565 days ago · 77 km deep · 44 km away
10. 2.113 km SSE of Skwentna, AlaskaFri, Sep 20, 12:29 PM AKDT · 2566 days ago · 67 km deep · 95 km away
11. 1.622 km WSW of Tyonek, AlaskaFri, Sep 20, 2:54 AM AKDT · 2566 days ago · 69 km deep · 54 km away
12. 1.992 km W of Nikiski, AlaskaThu, Sep 19, 9:18 PM AKDT · 2566 days ago · 163 km deep · 52 km away
13. 1.620 km SW of Susitna, AlaskaWed, Sep 18, 3:01 PM AKDT · 2567 days ago · 57 km deep · 88 km away
14. 1.537 km W of Salamatof, AlaskaWed, Sep 18, 12:37 PM AKDT · 2568 days ago · 81 km deep · 60 km away
15. 2.16 km SSE of Beluga, AlaskaWed, Sep 18, 7:34 AM AKDT · 2568 days ago · 61 km deep · 73 km away
16. 1.527 km SSE of Skwentna, AlaskaTue, Sep 17, 10:03 PM AKDT · 2568 days ago · 77 km deep · 95 km away
17. 1.965 km W of Tyonek, AlaskaTue, Sep 17, 2:57 PM AKDT · 2568 days ago · 108 km deep · 17 km away
18. 1.729 km NW of Susitna, AlaskaTue, Sep 17, 2:48 AM AKDT · 2569 days ago · 64 km deep · 98 km away
19. 2.324 km NW of Susitna, AlaskaMon, Sep 16, 8:12 PM AKDT · 2569 days ago · 67 km deep · 98 km away
20. 5.228 km NW of Susitna, AlaskaMon, Sep 16, 5:09 PM AKDT · 2569 days ago · 63 km deep · 99 km away · felt by 1,174 · tsunami flag

From the USGS Earthquake Hazards Program and its partner networks, event ak019cbe444y. Read Tue, Sep 29, 2026, 9:21 AM UTC.