M1.6 earthquake 45 km NW of Beluga, Alaska

Magnitude

1.6 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Mon, Mar 13, 2023, 2:18 AM AKDT

UTC

2023-03-13 10:18:11 UTC

Depth

71.8 km (44.6 mi), intermediate-depth

Epicenter

61.425° N, 151.687° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

58

• Nikiski, AlaskaPopulation 4,493. Forecast85 kmNNW
• Anchorage, AlaskaPopulation 289,600. Forecast98 kmWNW

After

1. 1.5Southern AlaskaMon, Mar 13, 12:24 PM AKDT · 1301 days ago · 88 km deep · 17 km away
2. 1.632 km SW of Skwentna, AlaskaMon, Mar 13, 3:42 PM AKDT · 1300 days ago · 108 km deep · 42 km away
3. 1.616 km WSW of Susitna, AlaskaMon, Mar 13, 6:45 PM AKDT · 1300 days ago · 52 km deep · 49 km away
4. 1.619 km E of Nikiski, AlaskaMon, Mar 13, 8:33 PM AKDT · 1300 days ago · 10 km deep · 90 km away
5. 2.411 km W of Point Possession, AlaskaTue, Mar 14, 3:14 AM AKDT · 1300 days ago · 14 km deep · 69 km away · felt by 1
6. 2.037 km SSW of Skwentna, AlaskaTue, Mar 14, 4:20 AM AKDT · 1300 days ago · 102 km deep · 32 km away
7. 1.642 km W of Nikiski, AlaskaTue, Mar 14, 8:31 AM AKDT · 1300 days ago · 91 km deep · 78 km away
8. 1.734 km WNW of Nikiski, AlaskaTue, Mar 14, 10:30 AM AKDT · 1300 days ago · 82 km deep · 70 km away
9. 1.525 km N of Skwentna, AlaskaTue, Mar 14, 11:35 AM AKDT · 1300 days ago · 76 km deep · 89 km away
10. 1.626 km NW of Susitna, AlaskaTue, Mar 14, 1:41 PM AKDT · 1299 days ago · 56 km deep · 58 km away
11. 1.517 km SW of Tyonek, AlaskaTue, Mar 14, 4:15 PM AKDT · 1299 days ago · 64 km deep · 52 km away
12. 1.510 km WSW of Point MacKenzie, AlaskaTue, Mar 14, 7:51 PM AKDT · 1299 days ago · 27 km deep · 82 km away · felt by 1
13. 2.348 km NW of Beluga, AlaskaTue, Mar 14, 11:05 PM AKDT · 1299 days ago · 73 km deep · 9 km away
14. 1.64 km WNW of Willow, AlaskaWed, Mar 15, 12:17 AM AKDT · 1299 days ago · 17 km deep · 91 km away
15. 1.949 km W of Salamatof, AlaskaWed, Mar 15, 1:55 AM AKDT · 1299 days ago · 91 km deep · 91 km away
16. 2.261 km W of Nikiski, AlaskaWed, Mar 15, 2:26 AM AKDT · 1299 days ago · 102 km deep · 80 km away
17. 1.77 km NW of Point MacKenzie, AlaskaWed, Mar 15, 5:02 AM AKDT · 1299 days ago · 20 km deep · 86 km away · felt by 1
18. 1.614 km NE of Nikiski, AlaskaWed, Mar 15, 6:51 AM AKDT · 1299 days ago · 60 km deep · 78 km away
19. 1.536 km W of Nikiski, AlaskaWed, Mar 15, 7:29 AM AKDT · 1299 days ago · 83 km deep · 79 km away
20. 1.645 km NW of Beluga, AlaskaWed, Mar 15, 9:23 AM AKDT · 1299 days ago · 83 km deep · 3 km away
21. 1.658 km WSW of Tyonek, AlaskaWed, Mar 15, 12:41 PM AKDT · 1298 days ago · 90 km deep · 57 km away
22. 1.971 km WNW of Nikiski, AlaskaWed, Mar 15, 12:48 PM AKDT · 1298 days ago · 121 km deep · 75 km away
23. 1.516 km S of Susitna, AlaskaWed, Mar 15, 1:13 PM AKDT · 1298 days ago · 10 km deep · 62 km away
24. 1.539 km SW of Skwentna, AlaskaWed, Mar 15, 6:49 PM AKDT · 1298 days ago · 106 km deep · 39 km away
25. 1.924 km ESE of Skwentna, AlaskaWed, Mar 15, 11:44 PM AKDT · 1298 days ago · 68 km deep · 65 km away
26. 1.662 km SSW of Skwentna, AlaskaThu, Mar 16, 3:17 AM AKDT · 1298 days ago · 3 km deep · 20 km away
27. 1.747 km W of Tyonek, AlaskaThu, Mar 16, 5:28 AM AKDT · 1298 days ago · 96 km deep · 48 km away
28. 1.869 km W of Nikiski, AlaskaThu, Mar 16, 6:26 AM AKDT · 1298 days ago · 111 km deep · 83 km away
29. 1.810 km N of Ridgeway, AlaskaThu, Mar 16, 8:20 AM AKDT · 1298 days ago · 48 km deep · 95 km away
30. 1.714 km NNW of Willow, AlaskaThu, Mar 16, 7:11 PM AKDT · 1297 days ago · 47 km deep · 96 km away
31. 1.867 km W of Salamatof, AlaskaThu, Mar 16, 8:51 PM AKDT · 1297 days ago · 102 km deep · 92 km away
32. 1.725 km NNW of Susitna, AlaskaThu, Mar 16, 11:46 PM AKDT · 1297 days ago · 55 km deep · 66 km away
33. 1.747 km W of Tyonek, AlaskaFri, Mar 17, 1:18 AM AKDT · 1297 days ago · 97 km deep · 35 km away
34. 1.522 km SW of Tyonek, AlaskaFri, Mar 17, 8:10 AM AKDT · 1297 days ago · 65 km deep · 54 km away
35. 1.821 km WNW of Susitna, AlaskaFri, Mar 17, 12:56 PM AKDT · 1296 days ago · 69 km deep · 49 km away
36. 2.422 km WNW of Susitna, AlaskaFri, Mar 17, 2:13 PM AKDT · 1296 days ago · 68 km deep · 46 km away
37. 1.847 km WNW of Skwentna, AlaskaFri, Mar 17, 5:46 PM AKDT · 1296 days ago · 113 km deep · 89 km away
38. 1.614 km E of Skwentna, AlaskaFri, Mar 17, 6:32 PM AKDT · 1296 days ago · 71 km deep · 70 km away
39. 1.512 km S of Susitna, AlaskaFri, Mar 17, 6:56 PM AKDT · 1296 days ago · 68 km deep · 65 km away
40. 1.636 km W of Skwentna, AlaskaFri, Mar 17, 7:26 PM AKDT · 1296 days ago · 103 km deep · 71 km away
41. 2.431 km WNW of Willow, AlaskaFri, Mar 17, 9:58 PM AKDT · 1296 days ago · 43 km deep · 73 km away · felt by 1
42. 1.817 km WSW of Skwentna, AlaskaSat, Mar 18, 2:21 AM AKDT · 1296 days ago · 85 km deep · 54 km away
43. 2.85 km NW of Big Lake, AlaskaSat, Mar 18, 6:05 AM AKDT · 1296 days ago · 29 km deep · 88 km away · felt by 5
44. 1.622 km SW of Tyonek, AlaskaSat, Mar 18, 4:47 PM AKDT · 1295 days ago · 67 km deep · 54 km away
45. 1.539 km NNW of Beluga, AlaskaSat, Mar 18, 7:39 PM AKDT · 1295 days ago · 77 km deep · 12 km away
46. 1.628 km W of Susitna, AlaskaSat, Mar 18, 7:49 PM AKDT · 1295 days ago · 77 km deep · 37 km away
47. 2.032 km WSW of Trapper Creek, AlaskaSat, Mar 18, 8:33 PM AKDT · 1295 days ago · 65 km deep · 95 km away
48. 1.835 km NW of Willow, AlaskaSat, Mar 18, 9:53 PM AKDT · 1295 days ago · 49 km deep · 89 km away
49. 1.812 km SW of Big Lake, AlaskaSat, Mar 18, 10:54 PM AKDT · 1295 days ago · 48 km deep · 82 km away
50. 1.622 km NNW of Skwentna, AlaskaSat, Mar 18, 11:46 PM AKDT · 1295 days ago · 7 km deep · 85 km away
51. 1.730 km W of Salamatof, AlaskaSun, Mar 19, 3:52 AM AKDT · 1295 days ago · 78 km deep · 91 km away
52. 1.614 km W of Beluga, AlaskaSun, Mar 19, 8:31 AM AKDT · 1295 days ago · 70 km deep · 36 km away
53. 1.643 km NW of Nikiski, AlaskaSun, Mar 19, 12:31 PM AKDT · 1294 days ago · 83 km deep · 56 km away
54. 1.624 km WSW of Tyonek, AlaskaSun, Mar 19, 3:06 PM AKDT · 1294 days ago · 72 km deep · 53 km away
55. 1.511 km N of Ridgeway, AlaskaSun, Mar 19, 6:17 PM AKDT · 1294 days ago · 58 km deep · 93 km away
56. 1.635 km WNW of Salamatof, AlaskaSun, Mar 19, 7:44 PM AKDT · 1294 days ago · 89 km deep · 82 km away
57. 1.845 km W of Tyonek, AlaskaSun, Mar 19, 9:23 PM AKDT · 1294 days ago · 83 km deep · 51 km away
58. 2.025 km SW of Skwentna, AlaskaMon, Mar 20, 1:31 AM AKDT · 1294 days ago · 103 km deep · 47 km away
59. 1.824 km WNW of Tyonek, AlaskaMon, Mar 20, 2:03 AM AKDT · 1294 days ago · 74 km deep · 32 km away
60. 1.636 km NW of Nikiski, AlaskaMon, Mar 20, 5:01 AM AKDT · 1294 days ago · 87 km deep · 58 km away

The first 60 of at least 199.

Before

1. 1.627 km W of Salamatof, AlaskaSun, Mar 12, 10:52 PM AKDT · 1301 days ago · 75 km deep · 94 km away
2. 1.510 km N of Susitna, AlaskaSun, Mar 12, 7:39 PM AKDT · 1301 days ago · 39 km deep · 65 km away
3. 1.819 km NNW of Nikiski, AlaskaSun, Mar 12, 2:11 PM AKDT · 1301 days ago · 70 km deep · 65 km away
4. 1.988 km W of Nikiski, AlaskaSun, Mar 12, 9:47 AM AKDT · 1302 days ago · 165 km deep · 94 km away
5. 1.734 km WNW of Tyonek, AlaskaSun, Mar 12, 9:23 AM AKDT · 1302 days ago · 76 km deep · 25 km away
6. 1.964 km W of Tyonek, AlaskaSun, Mar 12, 5:17 AM AKDT · 1302 days ago · 108 km deep · 51 km away
7. 1.520 km NW of Skwentna, AlaskaSun, Mar 12, 3:35 AM AKDT · 1302 days ago · 117 km deep · 76 km away
8. 1.59 km SSW of Willow, AlaskaSun, Mar 12, 3:34 AM AKDT · 1302 days ago · 24 km deep · 89 km away
9. 2.134 km ENE of Skwentna, AlaskaSat, Mar 11, 7:31 PM AKST · 1302 days ago · 63 km deep · 91 km away
10. 2.361 km SSW of Skwentna, AlaskaSat, Mar 11, 4:14 PM AKST · 1302 days ago · 103 km deep · 21 km away
11. 1.611 km W of Houston, AlaskaSat, Mar 11, 2:52 PM AKST · 1302 days ago · 38 km deep · 90 km away
12. 1.548 km WNW of Salamatof, AlaskaSat, Mar 11, 2:33 PM AKST · 1302 days ago · 89 km deep · 84 km away
13. 1.671 km WNW of Beluga, AlaskaSat, Mar 11, 2:15 PM AKST · 1302 days ago · 122 km deep · 33 km away
14. 2.171 km SW of Skwentna, AlaskaSat, Mar 11, 11:58 AM AKST · 1302 days ago · 132 km deep · 39 km away
15. 1.7Kenai Peninsula, AlaskaSat, Mar 11, 12:53 AM AKST · 1303 days ago · 78 km deep · 59 km away
16. 1.735 km W of Susitna, AlaskaFri, Mar 10, 11:47 PM AKST · 1303 days ago · 1 km deep · 29 km away
17. 1.618 km E of Nikiski, AlaskaFri, Mar 10, 11:43 PM AKST · 1303 days ago · 20 km deep · 89 km away
18. 1.822 km NNE of Beluga, AlaskaFri, Mar 10, 11:09 PM AKST · 1303 days ago · 61 km deep · 43 km away
19. 2.147 km NW of Beluga, AlaskaFri, Mar 10, 5:44 PM AKST · 1303 days ago · 80 km deep · 3 km away
20. 1.516 km W of Nikiski, AlaskaFri, Mar 10, 7:18 AM AKST · 1304 days ago · 73 km deep · 79 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0233b8r7d3. Read Sun, Oct 4, 2026, 7:55 AM UTC.