M1.7 earthquake 21 km W of Ninilchik, Alaska

Magnitude

1.7 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Tue, Apr 24, 2018, 3:21 AM AKDT

UTC

2018-04-24 11:21:17 UTC

Depth

83.3 km (51.8 mi), intermediate-depth

Epicenter

60.064° N, 152.053° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

44

• Ninilchik, AlaskaPopulation 883. Forecast21 kmW
• Anchorage, AlaskaPopulation 289,600. Forecast174 kmSW

After

1. 1.99 km N of Anchor Point, AlaskaTue, Apr 24, 6:46 AM AKDT · 3084 days ago · 78 km deep · 26 km away
2. 2.167 km ENE of Port Alsworth, AlaskaTue, Apr 24, 1:16 PM AKDT · 3084 days ago · 149 km deep · 67 km away
3. 2.22 km NW of Fox River, AlaskaTue, Apr 24, 6:01 PM AKDT · 3083 days ago · 42 km deep · 63 km away
4. 1.958 km WNW of Happy Valley, AlaskaTue, Apr 24, 7:54 PM AKDT · 3083 days ago · 98 km deep · 39 km away
5. 1.860 km WNW of Nikiski, AlaskaTue, Apr 24, 8:01 PM AKDT · 3083 days ago · 100 km deep · 85 km away
6. 1.862 km W of Anchor Point, AlaskaTue, Apr 24, 9:33 PM AKDT · 3083 days ago · 103 km deep · 58 km away
7. 1.670 km WNW of Ninilchik, AlaskaTue, Apr 24, 9:44 PM AKDT · 3083 days ago · 110 km deep · 49 km away
8. 1.83 km SE of Ninilchik, AlaskaTue, Apr 24, 10:27 PM AKDT · 3083 days ago · 56 km deep · 24 km away
9. 1.853 km E of Pedro Bay, AlaskaTue, Apr 24, 11:00 PM AKDT · 3083 days ago · 100 km deep · 71 km away
10. 1.54 km W of Funny River, AlaskaWed, Apr 25, 1:14 AM AKDT · 3083 days ago · 52 km deep · 83 km away
11. 2.144 km NW of Ninilchik, AlaskaWed, Apr 25, 1:17 AM AKDT · 3083 days ago · 83 km deep · 30 km away
12. 1.662 km E of Pedro Bay, AlaskaWed, Apr 25, 5:18 AM AKDT · 3083 days ago · 102 km deep · 57 km away
13. 1.639 km WSW of Nanwalek, AlaskaWed, Apr 25, 11:51 AM AKDT · 3083 days ago · 67 km deep · 92 km away
14. 1.945 km ENE of Pedro Bay, AlaskaWed, Apr 25, 4:18 PM AKDT · 3082 days ago · 141 km deep · 75 km away
15. 1.727 km NW of Nikiski, AlaskaWed, Apr 25, 5:14 PM AKDT · 3082 days ago · 79 km deep · 95 km away
16. 1.538 km NW of Nanwalek, AlaskaWed, Apr 25, 5:44 PM AKDT · 3082 days ago · 73 km deep · 57 km away
17. 1.748 km NW of Ninilchik, AlaskaWed, Apr 25, 6:37 PM AKDT · 3082 days ago · 79 km deep · 37 km away
18. 1.526 km WNW of Nanwalek, AlaskaWed, Apr 25, 6:51 PM AKDT · 3082 days ago · 67 km deep · 74 km away
19. 1.614 km WSW of Anchor Point, AlaskaWed, Apr 25, 6:59 PM AKDT · 3082 days ago · 14 km deep · 38 km away
20. 2.865 km E of Port Alsworth, AlaskaWed, Apr 25, 7:26 PM AKDT · 3082 days ago · 131 km deep · 65 km away
21. 1.760 km ESE of Pedro Bay, AlaskaWed, Apr 25, 9:15 PM AKDT · 3082 days ago · 102 km deep · 80 km away
22. 1.667 km WNW of Happy Valley, AlaskaThu, Apr 26, 3:21 AM AKDT · 3082 days ago · 102 km deep · 47 km away
23. 1.814 km SSE of Funny River, AlaskaThu, Apr 26, 4:52 AM AKDT · 3082 days ago · 13 km deep · 87 km away
24. 1.734 km WSW of Nanwalek, AlaskaThu, Apr 26, 12:46 PM AKDT · 3082 days ago · 68 km deep · 94 km away
25. 2.640 km W of Kalifornsky, AlaskaThu, Apr 26, 5:38 PM AKDT · 3081 days ago · 82 km deep · 45 km away
26. 1.647 km WNW of Nanwalek, AlaskaFri, Apr 27, 1:22 AM AKDT · 3081 days ago · 81 km deep · 75 km away
27. 1.653 km E of Pedro Bay, AlaskaFri, Apr 27, 3:31 AM AKDT · 3081 days ago · 116 km deep · 67 km away
28. 1.752 km E of Pedro Bay, AlaskaFri, Apr 27, 5:23 AM AKDT · 3081 days ago · 103 km deep · 73 km away
29. 1.542 km W of Anchor Point, AlaskaFri, Apr 27, 10:37 AM AKDT · 3081 days ago · 87 km deep · 44 km away
30. 2.745 km ENE of Port Alsworth, AlaskaFri, Apr 27, 3:34 PM AKDT · 3080 days ago · 179 km deep · 85 km away
31. 1.561 km WNW of Happy Valley, AlaskaFri, Apr 27, 6:49 PM AKDT · 3080 days ago · 105 km deep · 40 km away
32. 1.647 km W of Salamatof, AlaskaFri, Apr 27, 10:45 PM AKDT · 3080 days ago · 89 km deep · 69 km away
33. 1.652 km E of Pedro Bay, AlaskaSat, Apr 28, 1:25 AM AKDT · 3080 days ago · 108 km deep · 73 km away
34. 1.828 km NW of Nikiski, AlaskaSat, Apr 28, 3:26 AM AKDT · 3080 days ago · 82 km deep · 93 km away
35. 1.561 km NW of Ninilchik, AlaskaSat, Apr 28, 5:31 AM AKDT · 3080 days ago · 92 km deep · 45 km away
36. 1.651 km E of Pedro Bay, AlaskaSat, Apr 28, 5:35 AM AKDT · 3080 days ago · 107 km deep · 73 km away
37. 3.349 km E of Pedro Bay, AlaskaSat, Apr 28, 6:11 AM AKDT · 3080 days ago · 103 km deep · 76 km away
38. 2.171 km E of Port Alsworth, AlaskaSat, Apr 28, 8:09 AM AKDT · 3080 days ago · 120 km deep · 55 km away
39. 2.717 km ESE of Clam Gulch, AlaskaSat, Apr 28, 9:12 AM AKDT · 3080 days ago · 65 km deep · 55 km away
40. 3.060 km W of Nanwalek, AlaskaSat, Apr 28, 11:56 AM AKDT · 3080 days ago · 89 km deep · 87 km away
41. 1.674 km ENE of Port Alsworth, AlaskaSat, Apr 28, 12:26 PM AKDT · 3080 days ago · 126 km deep · 74 km away
42. 1.616 km W of Anchor Point, AlaskaSat, Apr 28, 12:42 PM AKDT · 3080 days ago · 72 km deep · 32 km away
43. 1.924 km WNW of Nikiski, AlaskaSat, Apr 28, 1:14 PM AKDT · 3080 days ago · 74 km deep · 83 km away
44. 1.866 km E of Port Alsworth, AlaskaSat, Apr 28, 2:14 PM AKDT · 3079 days ago · 141 km deep · 65 km away
45. 2.078 km ENE of Port Alsworth, AlaskaSat, Apr 28, 3:53 PM AKDT · 3079 days ago · 138 km deep · 64 km away
46. 1.657 km E of Pedro Bay, AlaskaSat, Apr 28, 4:26 PM AKDT · 3079 days ago · 88 km deep · 68 km away
47. 1.861 km W of Anchor Point, AlaskaSun, Apr 29, 1:54 AM AKDT · 3079 days ago · 96 km deep · 52 km away
48. 1.617 km ESE of Clam Gulch, AlaskaSun, Apr 29, 3:44 AM AKDT · 3079 days ago · 64 km deep · 55 km away
49. 1.530 km W of Nanwalek, AlaskaSun, Apr 29, 4:23 AM AKDT · 3079 days ago · 74 km deep · 83 km away
50. 1.760 km E of Port Alsworth, AlaskaSun, Apr 29, 6:08 AM AKDT · 3079 days ago · 126 km deep · 66 km away
51. 1.659 km WNW of Ninilchik, AlaskaSun, Apr 29, 7:59 AM AKDT · 3079 days ago · 107 km deep · 39 km away
52. 2.061 km WNW of Nanwalek, AlaskaSun, Apr 29, 12:03 PM AKDT · 3079 days ago · 106 km deep · 69 km away
53. 2.028 km W of Cohoe, AlaskaSun, Apr 29, 12:03 PM AKDT · 3079 days ago · 67 km deep · 37 km away
54. 1.626 km W of Anchor Point, AlaskaSun, Apr 29, 1:11 PM AKDT · 3079 days ago · 66 km deep · 34 km away
55. 1.59 km SE of Nikolaevsk, AlaskaSun, Apr 29, 1:18 PM AKDT · 3079 days ago · 52 km deep · 46 km away
56. 1.56 km ENE of Happy Valley, AlaskaSun, Apr 29, 3:36 PM AKDT · 3078 days ago · 73 km deep · 27 km away
57. 1.622 km W of Nanwalek, AlaskaSun, Apr 29, 4:54 PM AKDT · 3078 days ago · 65 km deep · 77 km away
58. 2.038 km ENE of Pedro Bay, AlaskaSun, Apr 29, 5:05 PM AKDT · 3078 days ago · 141 km deep · 83 km away
59. 1.640 km W of Salamatof, AlaskaSun, Apr 29, 5:10 PM AKDT · 3078 days ago · 89 km deep · 65 km away
60. 1.651 km WNW of Happy Valley, AlaskaSun, Apr 29, 9:45 PM AKDT · 3078 days ago · 97 km deep · 32 km away

The first 60 of at least 200.

Before

1. 1.741 km ENE of Pedro Bay, AlaskaTue, Apr 24, 2:53 AM AKDT · 3084 days ago · 133 km deep · 78 km away
2. 1.75 km S of Port Graham, AlaskaMon, Apr 23, 10:04 PM AKDT · 3084 days ago · 60 km deep · 85 km away
3. 1.622 km W of Ninilchik, AlaskaMon, Apr 23, 8:54 PM AKDT · 3084 days ago · 83 km deep · 1 km away
4. 3.043 km W of Kalifornsky, AlaskaMon, Apr 23, 6:29 PM AKDT · 3084 days ago · 85 km deep · 44 km away
5. 1.6Southern AlaskaMon, Apr 23, 4:50 PM AKDT · 3084 days ago · 119 km deep · 57 km away
6. 1.551 km WNW of Anchor Point, AlaskaMon, Apr 23, 12:33 PM AKDT · 3085 days ago · 83 km deep · 40 km away
7. 2.045 km ESE of Pedro Bay, AlaskaMon, Apr 23, 12:29 PM AKDT · 3085 days ago · 106 km deep · 84 km away
8. 1.558 km E of Pedro Bay, AlaskaMon, Apr 23, 12:07 PM AKDT · 3085 days ago · 98 km deep · 63 km away
9. 1.751 km W of Anchor Point, AlaskaMon, Apr 23, 11:18 AM AKDT · 3085 days ago · 86 km deep · 54 km away
10. 1.756 km WNW of Nanwalek, AlaskaMon, Apr 23, 8:41 AM AKDT · 3085 days ago · 97 km deep · 75 km away
11. 1.643 km WNW of Nanwalek, AlaskaMon, Apr 23, 6:37 AM AKDT · 3085 days ago · 74 km deep · 72 km away
12. 1.853 km E of Pedro Bay, AlaskaMon, Apr 23, 5:31 AM AKDT · 3085 days ago · 105 km deep · 69 km away
13. 1.657 km WNW of Anchor Point, AlaskaMon, Apr 23, 2:41 AM AKDT · 3085 days ago · 104 km deep · 40 km away
14. 1.67 km NW of Diamond Ridge, AlaskaMon, Apr 23, 2:10 AM AKDT · 3085 days ago · 63 km deep · 44 km away
15. 1.559 km WNW of Nikiski, AlaskaMon, Apr 23, 1:57 AM AKDT · 3085 days ago · 100 km deep · 84 km away
16. 2.07 km E of Clam Gulch, AlaskaMon, Apr 23, 1:54 AM AKDT · 3085 days ago · 52 km deep · 48 km away
17. 1.747 km WNW of Anchor Point, AlaskaMon, Apr 23, 12:00 AM AKDT · 3085 days ago · 86 km deep · 36 km away
18. 2.153 km W of Nanwalek, AlaskaSun, Apr 22, 11:36 PM AKDT · 3085 days ago · 69 km deep · 96 km away
19. 1.968 km W of Nanwalek, AlaskaSun, Apr 22, 7:53 PM AKDT · 3085 days ago · 81 km deep · 95 km away
20. 1.512 km E of Ninilchik, AlaskaSun, Apr 22, 7:17 PM AKDT · 3085 days ago · 67 km deep · 34 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak01858pxvbo (also filed as ak19262168). Read Sat, Oct 3, 2026, 9:31 AM UTC.