M1.5 earthquake 65 km S of Cantwell, Alaska

Magnitude

1.5 (ml), micro

Local time

Wed, Mar 31, 2021, 8:12 AM AKDT

UTC

2021-03-31 16:12:32 UTC

Depth

70.0 km (43.5 mi), intermediate-depth

Epicenter

62.806° N, 148.773° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

55

• Talkeetna, AlaskaPopulation 876. Forecast87 kmNE
• Knik-Fairview, AlaskaPopulation 14,923. Forecast150 kmNNE
• Anchorage, AlaskaPopulation 289,600. Forecast186 kmNNE

After

1. 1.651 km SW of Cantwell, AlaskaWed, Mar 31, 8:51 AM AKDT · 2008 days ago · 91 km deep · 59 km away
2. 1.622 km WNW of Cantwell, AlaskaWed, Mar 31, 9:14 AM AKDT · 2008 days ago · 88 km deep · 78 km away
3. 1.558 km NNE of Petersville, AlaskaWed, Mar 31, 5:40 PM AKDT · 2007 days ago · 94 km deep · 91 km away
4. 1.843 km SW of Cantwell, AlaskaThu, Apr 1, 8:47 AM AKDT · 2007 days ago · 91 km deep · 49 km away
5. 3.261 km E of Cantwell, AlaskaThu, Apr 1, 9:09 AM AKDT · 2007 days ago · 79 km deep · 82 km away
6. 1.750 km N of Chickaloon, AlaskaThu, Apr 1, 9:25 AM AKDT · 2007 days ago · 34 km deep · 64 km away
7. 1.560 km SSE of Cantwell, AlaskaThu, Apr 1, 10:21 AM AKDT · 2007 days ago · 9 km deep · 26 km away
8. 2.070 km ESE of Cantwell, AlaskaThu, Apr 1, 3:16 PM AKDT · 2006 days ago · 9 km deep · 69 km away
9. 1.633 km ENE of Susitna North, AlaskaFri, Apr 2, 1:55 AM AKDT · 2006 days ago · 41 km deep · 66 km away
10. 1.570 km SE of Cantwell, AlaskaFri, Apr 2, 4:30 AM AKDT · 2006 days ago · 62 km deep · 32 km away
11. 1.568 km NNE of Chickaloon, AlaskaFri, Apr 2, 7:02 PM AKDT · 2005 days ago · 51 km deep · 56 km away
12. 1.728 km ESE of Susitna North, AlaskaSat, Apr 3, 10:05 AM AKDT · 2005 days ago · 38 km deep · 86 km away
13. 2.070 km ESE of Denali National Park, AlaskaSun, Apr 4, 7:40 AM AKDT · 2004 days ago · 129 km deep · 99 km away
14. 1.563 km NE of Chase, AlaskaSun, Apr 4, 8:14 AM AKDT · 2004 days ago · 64 km deep · 17 km away
15. 1.59 km S of Talkeetna, AlaskaSun, Apr 4, 3:27 PM AKDT · 2003 days ago · 73 km deep · 92 km away
16. 1.572 km ESE of Denali National Park, AlaskaTue, Apr 6, 12:26 AM AKDT · 2002 days ago · 122 km deep · 97 km away
17. 1.935 km NNE of Petersville, AlaskaTue, Apr 6, 12:31 PM AKDT · 2001 days ago · 83 km deep · 92 km away
18. 1.5Central AlaskaWed, Apr 7, 3:40 AM AKDT · 2001 days ago · 12 km deep · 79 km away
19. 2.043 km NNW of Chickaloon, AlaskaWed, Apr 7, 10:23 PM AKDT · 2000 days ago · 42 km deep · 71 km away · felt by 1
20. 1.529 km SSW of Cantwell, AlaskaThu, Apr 8, 5:01 AM AKDT · 2000 days ago · 77 km deep · 41 km away
21. 1.653 km NNE of Chase, AlaskaThu, Apr 8, 7:35 AM AKDT · 2000 days ago · 74 km deep · 48 km away
22. 5.528 km SE of Cantwell, AlaskaThu, Apr 8, 9:10 AM AKDT · 2000 days ago · 80 km deep · 45 km away · felt by 1,975 · tsunami flag
23. 2.570 km N of Chickaloon, AlaskaThu, Apr 8, 6:40 PM AKDT · 1999 days ago · 12 km deep · 50 km away
24. 1.666 km NNE of Petersville, AlaskaThu, Apr 8, 8:22 PM AKDT · 1999 days ago · 104 km deep · 89 km away
25. 1.670 km ESE of Denali National Park, AlaskaThu, Apr 8, 11:18 PM AKDT · 1999 days ago · 115 km deep · 99 km away
26. 1.853 km NNE of Chase, AlaskaFri, Apr 9, 4:06 AM AKDT · 1999 days ago · 77 km deep · 55 km away
27. 1.770 km SE of Denali National Park, AlaskaFri, Apr 9, 10:30 AM AKDT · 1999 days ago · 118 km deep · 100 km away
28. 1.620 km ENE of Cantwell, AlaskaFri, Apr 9, 11:47 AM AKDT · 1998 days ago · 85 km deep · 72 km away
29. 1.628 km NNE of Petersville, AlaskaFri, Apr 9, 11:52 AM AKDT · 1998 days ago · 80 km deep · 91 km away
30. 1.567 km SE of Cantwell, AlaskaFri, Apr 9, 5:38 PM AKDT · 1998 days ago · 80 km deep · 33 km away · felt by 1
31. 1.79 km SSE of Trapper Creek, AlaskaSat, Apr 10, 8:35 AM AKDT · 1998 days ago · 7 km deep · 94 km away
32. 2.056 km NE of Chase, AlaskaSat, Apr 10, 9:40 AM AKDT · 1998 days ago · 11 km deep · 35 km away
33. 1.570 km NNE of Petersville, AlaskaSun, Apr 11, 2:22 AM AKDT · 1997 days ago · 109 km deep · 91 km away
34. 1.843 km WSW of Cantwell, AlaskaSun, Apr 11, 2:07 PM AKDT · 1996 days ago · 101 km deep · 76 km away
35. 1.563 km E of Cantwell, AlaskaSun, Apr 11, 3:28 PM AKDT · 1996 days ago · 1 km deep · 87 km away
36. 2.140 km W of Cantwell, AlaskaSun, Apr 11, 10:22 PM AKDT · 1996 days ago · 23 km deep · 82 km away
37. 2.428 km SSE of Cantwell, AlaskaMon, Apr 12, 1:24 AM AKDT · 1996 days ago · 99 km deep · 41 km away
38. 1.970 km WSW of Cantwell, AlaskaMon, Apr 12, 6:20 AM AKDT · 1996 days ago · 94 km deep · 82 km away
39. 1.958 km E of Cantwell, AlaskaMon, Apr 12, 12:28 PM AKDT · 1995 days ago · 77 km deep · 76 km away
40. 1.522 km E of Susitna North, AlaskaTue, Apr 13, 8:19 AM AKDT · 1995 days ago · 4 km deep · 81 km away
41. 1.558 km SW of Cantwell, AlaskaTue, Apr 13, 3:29 PM AKDT · 1994 days ago · 80 km deep · 45 km away
42. 1.755 km S of Cantwell, AlaskaTue, Apr 13, 7:19 PM AKDT · 1994 days ago · 3 km deep · 18 km away
43. 1.736 km NNW of Eureka Roadhouse, AlaskaTue, Apr 13, 11:43 PM AKDT · 1994 days ago · 19 km deep · 96 km away
44. 1.549 km NNE of Chase, AlaskaWed, Apr 14, 6:23 AM AKDT · 1994 days ago · 76 km deep · 57 km away
45. 1.862 km N of Petersville, AlaskaWed, Apr 14, 12:30 PM AKDT · 1993 days ago · 119 km deep · 100 km away
46. 1.548 km NNE of Chase, AlaskaWed, Apr 14, 8:30 PM AKDT · 1993 days ago · 69 km deep · 41 km away
47. 1.934 km NNE of Petersville, AlaskaThu, Apr 15, 7:07 AM AKDT · 1993 days ago · 88 km deep · 90 km away
48. 2.731 km SW of Cantwell, AlaskaThu, Apr 15, 12:04 PM AKDT · 1992 days ago · 89 km deep · 51 km away
49. 1.661 km SSE of Cantwell, AlaskaFri, Apr 16, 4:41 AM AKDT · 1992 days ago · 12 km deep · 23 km away
50. 1.560 km SSE of Cantwell, AlaskaFri, Apr 16, 4:42 AM AKDT · 1992 days ago · 13 km deep · 24 km away
51. 1.541 km E of Chase, AlaskaSat, Apr 17, 5:00 PM AKDT · 1990 days ago · 4 km deep · 48 km away
52. 1.847 km S of Cantwell, AlaskaSun, Apr 18, 12:36 PM AKDT · 1989 days ago · 69 km deep · 19 km away
53. 1.660 km SSE of Cantwell, AlaskaMon, Apr 19, 7:33 PM AKDT · 1988 days ago · 13 km deep · 25 km away
54. 1.848 km W of Cantwell, AlaskaMon, Apr 19, 11:31 PM AKDT · 1988 days ago · 101 km deep · 84 km away
55. 1.530 km N of Fishhook, AlaskaTue, Apr 20, 4:29 PM AKDT · 1987 days ago · 43 km deep · 91 km away
56. 1.540 km W of Cantwell, AlaskaTue, Apr 20, 9:40 PM AKDT · 1987 days ago · 104 km deep · 84 km away
57. 1.745 km N of Petersville, AlaskaWed, Apr 21, 6:04 AM AKDT · 1987 days ago · 102 km deep · 98 km away
58. 1.627 km ESE of Susitna North, AlaskaWed, Apr 21, 12:31 PM AKDT · 1986 days ago · 9 km deep · 85 km away
59. 1.541 km E of Chase, AlaskaThu, Apr 22, 3:07 AM AKDT · 1986 days ago · 48 km deep · 48 km away
60. 1.531 km SW of Cantwell, AlaskaThu, Apr 22, 5:45 AM AKDT · 1986 days ago · 76 km deep · 50 km away

The first 60 of 168.

Before

1. 2.772 km ESE of Denali National Park, AlaskaWed, Mar 31, 2:15 AM AKDT · 2008 days ago · 118 km deep · 97 km away
2. 2.755 km N of Petersville, AlaskaWed, Mar 31, 12:12 AM AKDT · 2008 days ago · 3 km deep · 97 km away
3. 2.360 km S of Cantwell, AlaskaTue, Mar 30, 10:34 PM AKDT · 2008 days ago · 62 km deep · 10 km away
4. 1.526 km SW of Cantwell, AlaskaTue, Mar 30, 10:10 PM AKDT · 2008 days ago · 77 km deep · 54 km away
5. 1.963 km WSW of Cantwell, AlaskaTue, Mar 30, 9:33 PM AKDT · 2008 days ago · 90 km deep · 69 km away
6. 1.757 km NE of Chase, AlaskaTue, Mar 30, 4:00 PM AKDT · 2008 days ago · 52 km deep · 32 km away
7. 1.758 km NE of Chase, AlaskaTue, Mar 30, 4:00 PM AKDT · 2008 days ago · 62 km deep · 32 km away
8. 2.317 km NNE of Susitna North, AlaskaTue, Mar 30, 7:40 AM AKDT · 2009 days ago · 51 km deep · 74 km away
9. 2.244 km S of Cantwell, AlaskaTue, Mar 30, 4:41 AM AKDT · 2009 days ago · 7 km deep · 26 km away
10. 3.242 km NNE of Chase, AlaskaSun, Mar 28, 3:23 PM AKDT · 2010 days ago · 71 km deep · 46 km away · felt by 1
11. 1.810 km SW of Cantwell, AlaskaSun, Mar 28, 2:29 PM AKDT · 2010 days ago · 85 km deep · 59 km away
12. 1.561 km N of Chase, AlaskaSun, Mar 28, 7:02 AM AKDT · 2011 days ago · 83 km deep · 64 km away
13. 2.727 km SW of Cantwell, AlaskaSun, Mar 28, 6:42 AM AKDT · 2011 days ago · 83 km deep · 53 km away
14. 1.55 km SW of Trapper Creek, AlaskaSun, Mar 28, 3:59 AM AKDT · 2011 days ago · 60 km deep · 98 km away
15. 1.535 km NNW of Glacier View, AlaskaSat, Mar 27, 10:22 AM AKDT · 2012 days ago · 30 km deep · 89 km away
16. 2.955 km NNE of Chase, AlaskaSat, Mar 27, 10:06 AM AKDT · 2012 days ago · 75 km deep · 54 km away
17. 2.326 km SSW of Cantwell, AlaskaSat, Mar 27, 1:14 AM AKDT · 2012 days ago · 85 km deep · 44 km away
18. 1.722 km WSW of McKinley Park, AlaskaThu, Mar 25, 7:19 PM AKDT · 2013 days ago · 115 km deep · 99 km away
19. 1.819 km E of Susitna North, AlaskaThu, Mar 25, 1:47 AM AKDT · 2014 days ago · 64 km deep · 78 km away
20. 2.043 km SSW of Cantwell, AlaskaWed, Mar 24, 4:05 PM AKDT · 2014 days ago · 0 km deep · 31 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak021453ytdc. Read Tue, Sep 29, 2026, 7:16 AM UTC.