M1.5 earthquake 49 km SSW of Skwentna, Alaska

Magnitude

1.5 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sat, Mar 17, 2018, 8:07 AM AKDT

UTC

2018-03-17 16:07:45 UTC

Depth

100.2 km (62.3 mi), intermediate-depth

Epicenter

61.566° N, 151.695° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

47

• Willow, AlaskaPopulation 2,102. Forecast90 kmWSW
• Anchorage, AlaskaPopulation 289,600. Forecast103 kmWNW

After

1. 2.027 km N of Skwentna, AlaskaSat, Mar 17, 8:17 AM AKDT · 3122 days ago · 91 km deep · 75 km away
2. 1.9Southern AlaskaSat, Mar 17, 8:26 AM AKDT · 3122 days ago · 94 km deep · 14 km away
3. 2.028 km NNW of Skwentna, AlaskaSat, Mar 17, 12:41 PM AKDT · 3121 days ago · 83 km deep · 75 km away
4. 1.620 km WSW of Point MacKenzie, AlaskaSat, Mar 17, 9:39 PM AKDT · 3121 days ago · 37 km deep · 78 km away
5. 1.640 km SSW of Skwentna, AlaskaSun, Mar 18, 5:09 AM AKDT · 3121 days ago · 94 km deep · 16 km away
6. 1.673 km W of Tyonek, AlaskaMon, Mar 19, 8:31 AM AKDT · 3120 days ago · 122 km deep · 76 km away
7. 1.858 km WNW of Skwentna, AlaskaMon, Mar 19, 10:07 AM AKDT · 3119 days ago · 2 km deep · 75 km away
8. 1.668 km WNW of Nikiski, AlaskaMon, Mar 19, 4:08 PM AKDT · 3119 days ago · 115 km deep · 82 km away
9. 1.812 km WNW of Anchorage, AlaskaMon, Mar 19, 11:03 PM AKDT · 3119 days ago · 43 km deep · 91 km away
10. 1.88 km SW of Skwentna, AlaskaTue, Mar 20, 8:25 AM AKDT · 3119 days ago · 78 km deep · 43 km away
11. 1.61 km NNE of Tyonek, AlaskaTue, Mar 20, 11:33 AM AKDT · 3118 days ago · 60 km deep · 62 km away
12. 1.555 km WNW of Nikiski, AlaskaWed, Mar 21, 1:36 AM AKDT · 3118 days ago · 94 km deep · 90 km away
13. 1.72 km NW of Willow, AlaskaWed, Mar 21, 4:14 PM AKDT · 3117 days ago · 38 km deep · 88 km away
14. 1.539 km WSW of Petersville, AlaskaWed, Mar 21, 5:29 PM AKDT · 3117 days ago · 82 km deep · 92 km away
15. 2.311 km NE of Beluga, AlaskaWed, Mar 21, 8:06 PM AKDT · 3117 days ago · 60 km deep · 55 km away
16. 2.333 km E of Skwentna, AlaskaWed, Mar 21, 9:53 PM AKDT · 3117 days ago · 5 km deep · 70 km away
17. 1.522 km W of Willow, AlaskaThu, Mar 22, 8:47 AM AKDT · 3117 days ago · 48 km deep · 68 km away
18. 1.757 km SSW of Skwentna, AlaskaThu, Mar 22, 9:59 AM AKDT · 3116 days ago · 1 km deep · 13 km away
19. 2.22 km ENE of Point MacKenzie, AlaskaThu, Mar 22, 1:54 PM AKDT · 3116 days ago · 52 km deep · 96 km away
20. 2.228 km SW of Trapper Creek, AlaskaThu, Mar 22, 6:17 PM AKDT · 3116 days ago · 49 km deep · 85 km away
21. 1.728 km WSW of Susitna, AlaskaFri, Mar 23, 7:36 AM AKDT · 3116 days ago · 64 km deep · 37 km away
22. 1.816 km WNW of Tyonek, AlaskaFri, Mar 23, 1:26 PM AKDT · 3115 days ago · 71 km deep · 49 km away
23. 2.422 km N of Nikiski, AlaskaFri, Mar 23, 6:54 PM AKDT · 3115 days ago · 66 km deep · 78 km away
24. 1.912 km NE of Beluga, AlaskaFri, Mar 23, 11:30 PM AKDT · 3115 days ago · 60 km deep · 57 km away
25. 2.323 km NNE of Beluga, AlaskaSat, Mar 24, 7:20 AM AKDT · 3115 days ago · 61 km deep · 51 km away
26. 1.625 km WNW of Nikiski, AlaskaSat, Mar 24, 2:29 PM AKDT · 3114 days ago · 78 km deep · 89 km away
27. 1.744 km WNW of Beluga, AlaskaSat, Mar 24, 4:02 PM AKDT · 3114 days ago · 92 km deep · 31 km away
28. 1.647 km NW of Skwentna, AlaskaSat, Mar 24, 5:19 PM AKDT · 3114 days ago · 102 km deep · 80 km away
29. 1.545 km WSW of Skwentna, AlaskaSun, Mar 25, 9:02 AM AKDT · 3114 days ago · 102 km deep · 40 km away
30. 2.722 km ESE of Skwentna, AlaskaSun, Mar 25, 11:17 AM AKDT · 3113 days ago · 65 km deep · 54 km away
31. 1.532 km NW of Nikiski, AlaskaSun, Mar 25, 1:03 PM AKDT · 3113 days ago · 77 km deep · 75 km away
32. 1.515 km NE of Susitna, AlaskaSun, Mar 25, 2:47 PM AKDT · 3113 days ago · 45 km deep · 74 km away
33. 2.120 km NW of Susitna, AlaskaSun, Mar 25, 6:51 PM AKDT · 3113 days ago · 54 km deep · 52 km away
34. 1.725 km W of Susitna, AlaskaSun, Mar 25, 8:38 PM AKDT · 3113 days ago · 71 km deep · 37 km away
35. 1.735 km W of Petersville, AlaskaMon, Mar 26, 12:02 PM AKDT · 3112 days ago · 92 km deep · 98 km away
36. 1.550 km NNW of Skwentna, AlaskaMon, Mar 26, 2:46 PM AKDT · 3112 days ago · 93 km deep · 91 km away
37. 2.014 km W of Beluga, AlaskaMon, Mar 26, 10:41 PM AKDT · 3112 days ago · 71 km deep · 49 km away
38. 2.929 km SSW of Skwentna, AlaskaTue, Mar 27, 2:56 AM AKDT · 3112 days ago · 92 km deep · 21 km away · felt by 1
39. 1.524 km ENE of Beluga, AlaskaTue, Mar 27, 10:27 AM AKDT · 3111 days ago · 44 km deep · 68 km away
40. 1.622 km NW of Susitna, AlaskaTue, Mar 27, 11:12 AM AKDT · 3111 days ago · 57 km deep · 50 km away
41. 1.628 km ENE of Skwentna, AlaskaWed, Mar 28, 2:12 PM AKDT · 3110 days ago · 66 km deep · 73 km away
42. 1.925 km NW of Susitna, AlaskaWed, Mar 28, 4:26 PM AKDT · 3110 days ago · 62 km deep · 48 km away
43. 1.827 km SSW of Petersville, AlaskaThu, Mar 29, 3:46 PM AKDT · 3109 days ago · 69 km deep · 88 km away
44. 4.13 km NNE of Big Lake, AlaskaFri, Mar 30, 3:36 AM AKDT · 3109 days ago · 48 km deep · 93 km away · felt by 256 · tsunami flag
45. 1.926 km ESE of Skwentna, AlaskaFri, Mar 30, 4:42 AM AKDT · 3109 days ago · 10 km deep · 54 km away
46. 2.74 km N of Big Lake, AlaskaFri, Mar 30, 10:48 AM AKDT · 3108 days ago · 46 km deep · 92 km away
47. 1.851 km SSW of Skwentna, AlaskaFri, Mar 30, 11:08 AM AKDT · 3108 days ago · 86 km deep · 2 km away
48. 2.64 km N of Willow, AlaskaFri, Mar 30, 1:38 PM AKDT · 3108 days ago · 36 km deep · 90 km away
49. 2.136 km W of Nikiski, AlaskaFri, Mar 30, 6:02 PM AKDT · 3108 days ago · 78 km deep · 92 km away
50. 1.529 km WNW of Susitna, AlaskaFri, Mar 30, 7:40 PM AKDT · 3108 days ago · 74 km deep · 38 km away
51. 2.23 km ESE of Tyonek, AlaskaSat, Mar 31, 10:21 AM AKDT · 3107 days ago · 61 km deep · 66 km away
52. 2.428 km NNW of Susitna, AlaskaSun, Apr 1, 12:15 PM AKDT · 3106 days ago · 64 km deep · 60 km away · felt by 1
53. 1.518 km NNE of Point Possession, AlaskaMon, Apr 2, 8:43 AM AKDT · 3106 days ago · 17 km deep · 84 km away
54. 1.568 km WNW of Beluga, AlaskaMon, Apr 2, 5:14 PM AKDT · 3105 days ago · 110 km deep · 28 km away
55. 1.630 km ESE of Skwentna, AlaskaTue, Apr 3, 2:42 AM AKDT · 3105 days ago · 65 km deep · 61 km away
56. 1.623 km ESE of Skwentna, AlaskaTue, Apr 3, 8:08 AM AKDT · 3105 days ago · 69 km deep · 53 km away
57. 1.612 km WSW of Susitna, AlaskaTue, Apr 3, 6:23 PM AKDT · 3104 days ago · 62 km deep · 51 km away
58. 1.843 km NW of Beluga, AlaskaWed, Apr 4, 12:16 AM AKDT · 3104 days ago · 80 km deep · 15 km away
59. 1.5Central AlaskaWed, Apr 4, 12:06 PM AKDT · 3103 days ago · 70 km deep · 60 km away
60. 1.529 km SSE of Skwentna, AlaskaWed, Apr 4, 3:58 PM AKDT · 3103 days ago · 79 km deep · 31 km away

The first 60 of at least 200.

Before

1. 1.618 km SSE of Skwentna, AlaskaSat, Mar 17, 6:29 AM AKDT · 3122 days ago · 64 km deep · 36 km away
2. 1.975 km W of Tyonek, AlaskaThu, Mar 15, 8:17 PM AKDT · 3123 days ago · 124 km deep · 76 km away
3. 1.571 km W of Tyonek, AlaskaThu, Mar 15, 6:45 PM AKDT · 3123 days ago · 115 km deep · 68 km away
4. 1.659 km WSW of Skwentna, AlaskaThu, Mar 15, 3:31 PM AKDT · 3123 days ago · 139 km deep · 44 km away
5. 1.511 km NNE of Beluga, AlaskaThu, Mar 15, 2:06 AM AKDT · 3124 days ago · 56 km deep · 54 km away
6. 2.015 km WNW of Point MacKenzie, AlaskaWed, Mar 14, 11:00 PM AKDT · 3124 days ago · 47 km deep · 79 km away
7. 1.525 km W of Skwentna, AlaskaWed, Mar 14, 10:31 PM AKDT · 3124 days ago · 90 km deep · 51 km away
8. 1.843 km NW of Beluga, AlaskaWed, Mar 14, 1:27 PM AKDT · 3124 days ago · 78 km deep · 14 km away
9. 1.610 km SE of Point Possession, AlaskaWed, Mar 14, 12:40 PM AKDT · 3124 days ago · 42 km deep · 100 km away
10. 1.926 km S of Skwentna, AlaskaWed, Mar 14, 6:30 AM AKDT · 3125 days ago · 72 km deep · 29 km away
11. 1.523 km SSW of Susitna, AlaskaWed, Mar 14, 5:08 AM AKDT · 3125 days ago · 46 km deep · 60 km away
12. 2.96 km WNW of Houston, AlaskaWed, Mar 14, 1:04 AM AKDT · 3125 days ago · 40 km deep · 94 km away · felt by 2
13. 1.59 km NE of Beluga, AlaskaTue, Mar 13, 11:32 PM AKDT · 3125 days ago · 57 km deep · 58 km away
14. 1.520 km W of Nikiski, AlaskaTue, Mar 13, 7:19 PM AKDT · 3125 days ago · 77 km deep · 97 km away
15. 1.622 km ESE of Skwentna, AlaskaTue, Mar 13, 6:44 PM AKDT · 3125 days ago · 65 km deep · 50 km away
16. 2.429 km NNW of Beluga, AlaskaTue, Mar 13, 9:56 AM AKDT · 3125 days ago · 69 km deep · 29 km away
17. 1.930 km NW of Beluga, AlaskaTue, Mar 13, 8:50 AM AKDT · 3126 days ago · 72 km deep · 28 km away
18. 1.533 km NNW of Susitna, AlaskaTue, Mar 13, 4:10 AM AKDT · 3126 days ago · 56 km deep · 61 km away
19. 1.516 km NNW of Skwentna, AlaskaMon, Mar 12, 11:18 PM AKDT · 3126 days ago · 82 km deep · 65 km away
20. 2.030 km SSW of Trapper Creek, AlaskaMon, Mar 12, 9:42 PM AKDT · 3126 days ago · 53 km deep · 83 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0183hyewqr (also filed as ak18703537). Read Sat, Oct 3, 2026, 4:41 AM UTC.