M1.5 earthquake 21 km W of Cantwell, Alaska

Magnitude

1.5 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Sep 23, 2018, 12:59 AM AKDT

UTC

2018-09-23 08:59:54 UTC

Depth

88.4 km (54.9 mi), intermediate-depth

Epicenter

63.425° N, 149.367° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

39

• Healy, AlaskaPopulation 1,021. Forecast52 kmSSW
• Fairbanks, AlaskaPopulation 32,325. Forecast176 kmSSW
• Anchorage, AlaskaPopulation 289,600. Forecast247 kmN

After

1. 1.535 km NNE of Chase, AlaskaSun, Sep 23, 8:22 AM AKDT · 2930 days ago · 68 km deep · 81 km away
2. 1.824 km E of McKinley Park, AlaskaSun, Sep 23, 1:39 PM AKDT · 2930 days ago · 88 km deep · 59 km away
3. 2.454 km S of Cantwell, AlaskaSun, Sep 23, 3:01 PM AKDT · 2930 days ago · 67 km deep · 64 km away
4. 1.568 km ENE of Chase, AlaskaMon, Sep 24, 8:18 AM AKDT · 2929 days ago · 18 km deep · 81 km away
5. 1.664 km N of Petersville, AlaskaMon, Sep 24, 12:22 PM AKDT · 2929 days ago · 101 km deep · 72 km away
6. 2.548 km N of Petersville, AlaskaMon, Sep 24, 3:33 PM AKDT · 2929 days ago · 100 km deep · 88 km away
7. 2.171 km ESE of Cantwell, AlaskaTue, Sep 25, 3:56 AM AKDT · 2929 days ago · 7 km deep · 92 km away
8. 2.133 km ESE of Denali National Park, AlaskaTue, Sep 25, 10:50 PM AKDT · 2928 days ago · 1 km deep · 84 km away
9. 2.847 km SE of Denali National Park, AlaskaWed, Sep 26, 2:57 AM AKDT · 2928 days ago · 6 km deep · 85 km away
10. 1.757 km E of Denali National Park, AlaskaWed, Sep 26, 7:12 AM AKDT · 2927 days ago · 9 km deep · 64 km away
11. 1.667 km WSW of Cantwell, AlaskaWed, Sep 26, 1:32 PM AKDT · 2927 days ago · 96 km deep · 50 km away
12. 1.871 km ESE of McKinley Park, AlaskaWed, Sep 26, 10:30 PM AKDT · 2927 days ago · 5 km deep · 91 km away
13. 2.575 km WSW of Cantwell, AlaskaThu, Sep 27, 12:32 AM AKDT · 2927 days ago · 108 km deep · 57 km away
14. 1.660 km SE of Cantwell, AlaskaThu, Sep 27, 8:40 PM AKDT · 2926 days ago · 58 km deep · 77 km away
15. 1.763 km N of Petersville, AlaskaFri, Sep 28, 3:57 PM AKDT · 2925 days ago · 117 km deep · 82 km away
16. 1.963 km SSE of Cantwell, AlaskaFri, Sep 28, 8:22 PM AKDT · 2925 days ago · 62 km deep · 79 km away
17. 1.975 km ESE of Denali National Park, AlaskaFri, Sep 28, 9:20 PM AKDT · 2925 days ago · 1 km deep · 59 km away
18. 2.874 km ESE of Denali National Park, AlaskaSat, Sep 29, 2:35 AM AKDT · 2925 days ago · 120 km deep · 58 km away
19. 1.565 km ESE of Denali National Park, AlaskaSat, Sep 29, 9:41 AM AKDT · 2924 days ago · 113 km deep · 64 km away
20. 1.773 km NNE of Petersville, AlaskaSun, Sep 30, 4:11 AM AKDT · 2924 days ago · 104 km deep · 64 km away
21. 1.538 km SE of Denali National Park, AlaskaSun, Sep 30, 4:55 AM AKDT · 2924 days ago · 5 km deep · 94 km away
22. 1.769 km SE of Denali National Park, AlaskaSun, Sep 30, 6:19 AM AKDT · 2923 days ago · 112 km deep · 75 km away
23. 1.762 km SE of Denali National Park, AlaskaSun, Sep 30, 7:26 AM AKDT · 2923 days ago · 127 km deep · 81 km away
24. 1.965 km ESE of Denali National Park, AlaskaSun, Sep 30, 8:09 AM AKDT · 2923 days ago · 129 km deep · 58 km away
25. 1.531 km E of Denali National Park, AlaskaSun, Sep 30, 5:36 PM AKDT · 2923 days ago · 15 km deep · 87 km away
26. 1.962 km SE of Cantwell, AlaskaMon, Oct 1, 12:05 PM AKDT · 2922 days ago · 66 km deep · 80 km away
27. 2.068 km ESE of McKinley Park, AlaskaMon, Oct 1, 12:25 PM AKDT · 2922 days ago · 2 km deep · 89 km away
28. 2.258 km SSE of Cantwell, AlaskaMon, Oct 1, 9:54 PM AKDT · 2922 days ago · 61 km deep · 74 km away
29. 1.763 km SSE of Cantwell, AlaskaTue, Oct 2, 12:34 AM AKDT · 2922 days ago · 59 km deep · 76 km away
30. 1.854 km NNE of Chase, AlaskaTue, Oct 2, 1:41 AM AKDT · 2922 days ago · 69 km deep · 61 km away
31. 1.861 km NNE of Petersville, AlaskaTue, Oct 2, 1:46 AM AKDT · 2922 days ago · 104 km deep · 70 km away
32. 1.661 km SE of Denali National Park, AlaskaTue, Oct 2, 5:36 AM AKDT · 2922 days ago · 125 km deep · 74 km away
33. 1.649 km E of Denali National Park, AlaskaTue, Oct 2, 10:04 AM AKDT · 2921 days ago · 6 km deep · 70 km away
34. 1.645 km SW of Cantwell, AlaskaTue, Oct 2, 9:41 PM AKDT · 2921 days ago · 86 km deep · 36 km away
35. 1.847 km SSE of Denali National Park, AlaskaWed, Oct 3, 12:37 PM AKDT · 2920 days ago · 0 km deep · 97 km away
36. 2.030 km ESE of Denali National Park, AlaskaThu, Oct 4, 12:29 AM AKDT · 2920 days ago · 6 km deep · 88 km away
37. 1.575 km SE of Denali National Park, AlaskaThu, Oct 4, 8:11 AM AKDT · 2919 days ago · 112 km deep · 62 km away
38. 2.063 km SE of Denali National Park, AlaskaThu, Oct 4, 5:16 PM AKDT · 2919 days ago · 120 km deep · 87 km away
39. 1.669 km SE of Denali National Park, AlaskaThu, Oct 4, 5:20 PM AKDT · 2919 days ago · 118 km deep · 73 km away
40. 1.848 km SE of Denali National Park, AlaskaFri, Oct 5, 9:47 AM AKDT · 2918 days ago · 5 km deep · 85 km away
41. 1.862 km N of Chase, AlaskaFri, Oct 5, 8:13 PM AKDT · 2918 days ago · 105 km deep · 58 km away
42. 1.7Central AlaskaSat, Oct 6, 7:55 PM AKDT · 2917 days ago · 71 km deep · 56 km away
43. 1.527 km ENE of Cantwell, AlaskaSun, Oct 7, 10:35 AM AKDT · 2916 days ago · 9 km deep · 46 km away
44. 1.647 km SE of Denali National Park, AlaskaSun, Oct 7, 11:15 AM AKDT · 2916 days ago · 2 km deep · 88 km away
45. 1.658 km SE of Cantwell, AlaskaSun, Oct 7, 7:49 PM AKDT · 2916 days ago · 65 km deep · 75 km away
46. 2.176 km WSW of Cantwell, AlaskaMon, Oct 8, 6:25 PM AKDT · 2915 days ago · 116 km deep · 58 km away
47. 1.561 km SE of Denali National Park, AlaskaMon, Oct 8, 10:48 PM AKDT · 2915 days ago · 129 km deep · 79 km away
48. 1.736 km W of Cantwell, AlaskaTue, Oct 9, 5:03 AM AKDT · 2915 days ago · 107 km deep · 15 km away
49. 2.166 km N of Petersville, AlaskaTue, Oct 9, 7:01 AM AKDT · 2914 days ago · 112 km deep · 79 km away
50. 2.557 km N of Petersville, AlaskaTue, Oct 9, 6:44 PM AKDT · 2914 days ago · 116 km deep · 85 km away
51. 1.872 km NNE of Petersville, AlaskaWed, Oct 10, 2:18 PM AKDT · 2913 days ago · 105 km deep · 62 km away
52. 2.734 km N of Petersville, AlaskaThu, Oct 11, 5:18 AM AKDT · 2913 days ago · 84 km deep · 100 km away
53. 1.761 km N of Chase, AlaskaThu, Oct 11, 6:14 PM AKDT · 2912 days ago · 89 km deep · 59 km away
54. 1.865 km SSE of Cantwell, AlaskaFri, Oct 12, 12:59 AM AKDT · 2912 days ago · 65 km deep · 81 km away
55. 2.246 km SW of Cantwell, AlaskaFri, Oct 12, 6:17 AM AKDT · 2911 days ago · 88 km deep · 36 km away
56. 1.963 km N of Petersville, AlaskaFri, Oct 12, 7:31 PM AKDT · 2911 days ago · 112 km deep · 75 km away
57. 2.148 km ESE of Cantwell, AlaskaSat, Oct 13, 5:52 AM AKDT · 2910 days ago · 83 km deep · 70 km away
58. 2.460 km S of Cantwell, AlaskaSat, Oct 13, 10:09 AM AKDT · 2910 days ago · 7 km deep · 64 km away
59. 1.662 km S of Cantwell, AlaskaSat, Oct 13, 11:49 AM AKDT · 2910 days ago · 66 km deep · 69 km away
60. 2.045 km E of Denali National Park, AlaskaSun, Oct 14, 1:40 AM AKDT · 2910 days ago · 8 km deep · 72 km away

The first 60 of 193.

Before

1. 1.662 km NNE of Petersville, AlaskaSat, Sep 22, 5:47 PM AKDT · 2931 days ago · 99 km deep · 71 km away
2. 1.960 km N of Petersville, AlaskaSat, Sep 22, 12:28 PM AKDT · 2931 days ago · 115 km deep · 91 km away
3. 2.140 km SE of Denali National Park, AlaskaSat, Sep 22, 5:16 AM AKDT · 2932 days ago · 13 km deep · 87 km away
4. 2.668 km NNE of Petersville, AlaskaSat, Sep 22, 3:29 AM AKDT · 2932 days ago · 106 km deep · 64 km away
5. 1.972 km ENE of Chase, AlaskaFri, Sep 21, 10:14 PM AKDT · 2932 days ago · 8 km deep · 81 km away
6. 1.661 km W of Cantwell, AlaskaFri, Sep 21, 3:59 PM AKDT · 2932 days ago · 7 km deep · 41 km away
7. 1.654 km N of Petersville, AlaskaFri, Sep 21, 3:20 AM AKDT · 2933 days ago · 115 km deep · 83 km away
8. 2.343 km SSW of Cantwell, AlaskaFri, Sep 21, 1:12 AM AKDT · 2933 days ago · 78 km deep · 44 km away
9. 2.4Central AlaskaThu, Sep 20, 2:22 PM AKDT · 2933 days ago · 121 km deep · 27 km away
10. 2.470 km SE of Denali National Park, AlaskaThu, Sep 20, 2:09 PM AKDT · 2933 days ago · 118 km deep · 70 km away
11. 1.655 km E of Denali National Park, AlaskaThu, Sep 20, 12:00 PM AKDT · 2933 days ago · 8 km deep · 63 km away
12. 3.734 km W of Cantwell, AlaskaThu, Sep 20, 10:42 AM AKDT · 2933 days ago · 101 km deep · 16 km away
13. 1.541 km ENE of Chase, AlaskaThu, Sep 20, 7:45 AM AKDT · 2933 days ago · 60 km deep · 92 km away
14. 1.561 km ENE of Chase, AlaskaWed, Sep 19, 11:22 PM AKDT · 2934 days ago · 14 km deep · 82 km away
15. 2.055 km E of Cantwell, AlaskaWed, Sep 19, 9:42 PM AKDT · 2934 days ago · 1 km deep · 75 km away
16. 1.747 km S of Cantwell, AlaskaWed, Sep 19, 9:35 PM AKDT · 2934 days ago · 70 km deep · 57 km away
17. 1.940 km ENE of Denali National Park, AlaskaWed, Sep 19, 6:02 AM AKDT · 2934 days ago · 11 km deep · 81 km away
18. 2.263 km SE of Denali National Park, AlaskaWed, Sep 19, 2:39 AM AKDT · 2935 days ago · 129 km deep · 87 km away
19. 2.047 km N of Petersville, AlaskaTue, Sep 18, 4:03 PM AKDT · 2935 days ago · 107 km deep · 87 km away
20. 2.248 km ENE of Chase, AlaskaMon, Sep 17, 7:00 AM AKDT · 2936 days ago · 65 km deep · 88 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak018c822jm9 (also filed as ak20261153). Read Fri, Oct 2, 2026, 1:20 AM UTC.