M1.6 earthquake 73 km WNW of Beluga, Alaska

Magnitude

1.6 (ml), micro

Local time

Sun, Apr 18, 2021, 5:26 PM AKDT

UTC

2021-04-19 01:26:02 UTC

Depth

30.8 km (19.1 mi), shallow

Epicenter

61.335° N, 152.397° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

7

• Nikiski, AlaskaPopulation 4,493. Forecast93 kmNW
• Anchorage, AlaskaPopulation 289,600. Forecast134 kmW

After

1. 1.738 km W of Susitna, AlaskaMon, Apr 19, 12:58 AM AKDT · 1988 days ago · 7 km deep · 69 km away
2. 1.669 km W of Salamatof, AlaskaMon, Apr 19, 1:13 AM AKDT · 1988 days ago · 96 km deep · 92 km away
3. 2.639 km W of Kalifornsky, AlaskaMon, Apr 19, 6:30 PM AKDT · 1987 days ago · 86 km deep · 100 km away
4. 1.568 km W of Tyonek, AlaskaWed, Apr 21, 11:16 AM AKDT · 1985 days ago · 113 km deep · 33 km away
5. 1.838 km S of Skwentna, AlaskaThu, Apr 22, 1:55 AM AKDT · 1985 days ago · 1 km deep · 68 km away · felt by 1
6. 1.541 km WNW of Skwentna, AlaskaThu, Apr 22, 10:14 AM AKDT · 1984 days ago · 106 km deep · 93 km away
7. 1.529 km WNW of Nikiski, AlaskaFri, Apr 23, 2:16 AM AKDT · 1984 days ago · 81 km deep · 66 km away
8. 1.827 km SW of Tyonek, AlaskaFri, Apr 23, 3:37 AM AKDT · 1983 days ago · 71 km deep · 66 km away
9. 1.823 km NNW of Nikiski, AlaskaFri, Apr 23, 3:37 AM AKDT · 1983 days ago · 49 km deep · 70 km away
10. 1.640 km NW of Beluga, AlaskaFri, Apr 23, 3:54 PM AKDT · 1983 days ago · 79 km deep · 46 km away
11. 1.544 km WNW of Nikiski, AlaskaSat, Apr 24, 5:17 AM AKDT · 1982 days ago · 83 km deep · 64 km away
12. 1.536 km NW of Nikiski, AlaskaSat, Apr 24, 10:34 PM AKDT · 1982 days ago · 87 km deep · 58 km away
13. 1.738 km SW of Skwentna, AlaskaSun, Apr 25, 3:51 AM AKDT · 1981 days ago · 105 km deep · 53 km away
14. 1.965 km W of Tyonek, AlaskaSun, Apr 25, 6:39 PM AKDT · 1981 days ago · 113 km deep · 33 km away
15. 1.727 km NW of Beluga, AlaskaSun, Apr 25, 10:51 PM AKDT · 1981 days ago · 74 km deep · 52 km away
16. 1.729 km NNW of Susitna, AlaskaMon, Apr 26, 12:05 AM AKDT · 1981 days ago · 56 km deep · 100 km away
17. 1.559 km W of Tyonek, AlaskaMon, Apr 26, 1:55 PM AKDT · 1980 days ago · 106 km deep · 23 km away
18. 1.519 km WNW of Salamatof, AlaskaTue, Apr 27, 2:27 AM AKDT · 1980 days ago · 72 km deep · 84 km away
19. 1.577 km W of Tyonek, AlaskaTue, Apr 27, 3:59 AM AKDT · 1979 days ago · 127 km deep · 22 km away
20. 1.813 km ESE of Tyonek, AlaskaTue, Apr 27, 10:29 PM AKDT · 1979 days ago · 20 km deep · 87 km away
21. 2.124 km WNW of Beluga, AlaskaWed, Apr 28, 5:02 AM AKDT · 1978 days ago · 74 km deep · 49 km away
22. 2.0Kenai Peninsula, AlaskaWed, Apr 28, 6:46 AM AKDT · 1978 days ago · 81 km deep · 79 km away
23. 1.555 km WNW of Nikiski, AlaskaWed, Apr 28, 8:49 AM AKDT · 1978 days ago · 107 km deep · 52 km away
24. 1.857 km W of Salamatof, AlaskaWed, Apr 28, 4:48 PM AKDT · 1978 days ago · 98 km deep · 78 km away
25. 1.720 km WNW of Salamatof, AlaskaSat, May 1, 11:50 PM AKDT · 1975 days ago · 76 km deep · 84 km away
26. 1.737 km NW of Beluga, AlaskaSun, May 2, 4:29 AM AKDT · 1974 days ago · 73 km deep · 43 km away
27. 1.833 km WNW of Susitna, AlaskaSun, May 2, 6:06 PM AKDT · 1974 days ago · 49 km deep · 83 km away
28. 1.546 km WNW of Skwentna, AlaskaMon, May 3, 4:18 PM AKDT · 1973 days ago · 115 km deep · 87 km away
29. 1.646 km WSW of Skwentna, AlaskaMon, May 3, 6:12 PM AKDT · 1973 days ago · 115 km deep · 63 km away
30. 1.558 km WNW of Beluga, AlaskaMon, May 3, 10:50 PM AKDT · 1973 days ago · 105 km deep · 19 km away
31. 1.782 km W of Salamatof, AlaskaMon, May 3, 10:58 PM AKDT · 1973 days ago · 113 km deep · 91 km away
32. 1.820 km WNW of Salamatof, AlaskaTue, May 4, 2:22 AM AKDT · 1973 days ago · 79 km deep · 84 km away
33. 1.542 km WNW of Skwentna, AlaskaTue, May 4, 4:01 AM AKDT · 1972 days ago · 104 km deep · 93 km away
34. 2.168 km W of Tyonek, AlaskaTue, May 4, 9:27 AM AKDT · 1972 days ago · 111 km deep · 33 km away
35. 2.625 km WNW of Susitna, AlaskaTue, May 4, 5:30 PM AKDT · 1972 days ago · 60 km deep · 84 km away · felt by 1
36. 1.718 km ESE of Beluga, AlaskaWed, May 5, 6:22 AM AKDT · 1971 days ago · 0 km deep · 92 km away
37. 1.543 km WNW of Skwentna, AlaskaWed, May 5, 3:10 PM AKDT · 1971 days ago · 104 km deep · 90 km away
38. 1.718 km WNW of Skwentna, AlaskaThu, May 6, 5:27 AM AKDT · 1970 days ago · 6 km deep · 85 km away
39. 1.629 km NW of Nikiski, AlaskaThu, May 6, 9:56 PM AKDT · 1970 days ago · 78 km deep · 64 km away
40. 1.633 km WNW of Skwentna, AlaskaThu, May 6, 11:24 PM AKDT · 1970 days ago · 102 km deep · 82 km away
41. 2.013 km WNW of Salamatof, AlaskaThu, May 6, 11:37 PM AKDT · 1970 days ago · 53 km deep · 87 km away
42. 1.634 km SSW of Skwentna, AlaskaFri, May 7, 9:28 PM AKDT · 1969 days ago · 89 km deep · 56 km away
43. 1.539 km WSW of Tyonek, AlaskaSat, May 8, 9:14 PM AKDT · 1968 days ago · 77 km deep · 47 km away
44. 1.664 km W of Nikiski, AlaskaSun, May 9, 1:09 PM AKDT · 1967 days ago · 128 km deep · 60 km away
45. 1.649 km WNW of Nikiski, AlaskaSun, May 9, 4:13 PM AKDT · 1967 days ago · 102 km deep · 60 km away
46. 1.628 km WSW of Susitna, AlaskaSun, May 9, 10:34 PM AKDT · 1967 days ago · 63 km deep · 74 km away
47. 1.961 km WNW of Beluga, AlaskaMon, May 10, 1:55 AM AKDT · 1967 days ago · 108 km deep · 13 km away
48. 1.525 km SSE of Skwentna, AlaskaMon, May 10, 6:37 AM AKDT · 1966 days ago · 70 km deep · 79 km away
49. 1.567 km WNW of Skwentna, AlaskaMon, May 10, 9:02 AM AKDT · 1966 days ago · 0 km deep · 93 km away
50. 1.523 km NW of Nikiski, AlaskaMon, May 10, 1:05 PM AKDT · 1966 days ago · 79 km deep · 71 km away
51. 1.652 km WNW of Salamatof, AlaskaTue, May 11, 2:32 AM AKDT · 1966 days ago · 89 km deep · 70 km away
52. 1.583 km W of Nikiski, AlaskaTue, May 11, 4:13 AM AKDT · 1965 days ago · 152 km deep · 60 km away
53. 1.725 km NW of Nikiski, AlaskaTue, May 11, 4:29 AM AKDT · 1965 days ago · 84 km deep · 68 km away
54. 1.631 km SW of Skwentna, AlaskaTue, May 11, 7:54 AM AKDT · 1965 days ago · 83 km deep · 58 km away
55. 2.017 km SW of Tyonek, AlaskaTue, May 11, 7:37 PM AKDT · 1965 days ago · 53 km deep · 69 km away
56. 1.952 km SSW of Skwentna, AlaskaWed, May 12, 2:20 AM AKDT · 1965 days ago · 73 km deep · 45 km away
57. 1.823 km SW of Skwentna, AlaskaWed, May 12, 2:25 AM AKDT · 1965 days ago · 98 km deep · 67 km away
58. 1.910 km ENE of Nikiski, AlaskaWed, May 12, 8:08 AM AKDT · 1964 days ago · 51 km deep · 97 km away
59. 1.759 km W of Salamatof, AlaskaThu, May 13, 11:53 AM AKDT · 1963 days ago · 104 km deep · 80 km away
60. 1.741 km WNW of Skwentna, AlaskaFri, May 14, 7:40 AM AKDT · 1962 days ago · 103 km deep · 92 km away

The first 60 of 140.

Before

1. 1.876 km W of Salamatof, AlaskaSun, Apr 18, 1:45 AM AKDT · 1989 days ago · 121 km deep · 82 km away
2. 2.013 km WNW of Point Possession, AlaskaSun, Apr 18, 1:09 AM AKDT · 1989 days ago · 53 km deep · 89 km away
3. 1.857 km SSW of Skwentna, AlaskaSat, Apr 17, 11:22 AM AKDT · 1989 days ago · 94 km deep · 36 km away
4. 1.649 km NW of Beluga, AlaskaFri, Apr 16, 3:33 PM AKDT · 1990 days ago · 76 km deep · 44 km away
5. 1.684 km W of Salamatof, AlaskaFri, Apr 16, 2:08 PM AKDT · 1990 days ago · 134 km deep · 78 km away
6. 1.531 km ENE of Beluga, AlaskaFri, Apr 16, 9:04 AM AKDT · 1990 days ago · 50 km deep · 100 km away
7. 1.72 km ENE of Tyonek, AlaskaFri, Apr 16, 1:58 AM AKDT · 1991 days ago · 67 km deep · 75 km away
8. 1.619 km WSW of Salamatof, AlaskaThu, Apr 15, 7:30 AM AKDT · 1991 days ago · 60 km deep · 96 km away
9. 2.133 km NW of Beluga, AlaskaThu, Apr 15, 3:48 AM AKDT · 1991 days ago · 82 km deep · 49 km away
10. 1.55 km ENE of Skwentna, AlaskaWed, Apr 14, 8:19 PM AKDT · 1992 days ago · 85 km deep · 95 km away
11. 1.664 km W of Tyonek, AlaskaWed, Apr 14, 6:51 PM AKDT · 1992 days ago · 102 km deep · 31 km away
12. 1.627 km NNW of Susitna, AlaskaWed, Apr 14, 5:32 PM AKDT · 1992 days ago · 64 km deep · 99 km away
13. 1.726 km NNW of Nikiski, AlaskaWed, Apr 14, 4:47 AM AKDT · 1992 days ago · 66 km deep · 67 km away
14. 1.616 km SSE of Tyonek, AlaskaWed, Apr 14, 4:19 AM AKDT · 1992 days ago · 57 km deep · 85 km away
15. 1.725 km WNW of Susitna, AlaskaTue, Apr 13, 9:50 PM AKDT · 1993 days ago · 60 km deep · 86 km away
16. 1.641 km W of Skwentna, AlaskaMon, Apr 12, 4:32 PM AKDT · 1994 days ago · 125 km deep · 66 km away
17. 1.724 km W of Salamatof, AlaskaMon, Apr 12, 3:11 PM AKDT · 1994 days ago · 88 km deep · 83 km away
18. 1.930 km SE of Skwentna, AlaskaMon, Apr 12, 3:05 AM AKDT · 1995 days ago · 77 km deep · 85 km away
19. 2.040 km W of Kalifornsky, AlaskaSun, Apr 11, 9:45 AM AKDT · 1995 days ago · 84 km deep · 99 km away
20. 2.010 km WNW of Point Possession, AlaskaSat, Apr 10, 10:38 PM AKDT · 1996 days ago · 67 km deep · 92 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak02150abqn4. Read Sun, Sep 27, 2026, 10:50 PM UTC.