M1.8 earthquake 32 km E of Pedro Bay, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Tue, Mar 6, 2018, 6:52 PM AKST

UTC

2018-03-07 03:52:32 UTC

Depth

121.7 km (75.6 mi), intermediate-depth

Epicenter

59.780° N, 153.522° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

20

• Anchor Point, AlaskaPopulation 1,930. Forecast95 kmW
• Anchorage, AlaskaPopulation 289,600. Forecast255 kmSW

After

1. 1.662 km W of Anchor Point, AlaskaTue, Mar 6, 9:17 PM AKST · 3132 days ago · 100 km deep · 32 km away
2. 1.648 km WNW of Nanwalek, AlaskaTue, Mar 6, 9:27 PM AKST · 3132 days ago · 70 km deep · 56 km away
3. 1.87 km WNW of Happy Valley, AlaskaTue, Mar 6, 10:52 PM AKST · 3132 days ago · 65 km deep · 96 km away
4. 1.875 km WNW of Ninilchik, AlaskaTue, Mar 6, 11:17 PM AKST · 3132 days ago · 129 km deep · 71 km away
5. 1.561 km WNW of Anchor Point, AlaskaWed, Mar 7, 1:25 AM AKST · 3132 days ago · 102 km deep · 38 km away
6. 1.648 km WNW of Nanwalek, AlaskaWed, Mar 7, 4:13 AM AKST · 3132 days ago · 77 km deep · 56 km away
7. 1.826 km SSE of Pedro Bay, AlaskaWed, Mar 7, 5:19 AM AKST · 3132 days ago · 126 km deep · 30 km away
8. 3.946 km E of Pedro Bay, AlaskaWed, Mar 7, 6:01 AM AKST · 3132 days ago · 125 km deep · 14 km away
9. 1.748 km ENE of Pedro Bay, AlaskaWed, Mar 7, 10:05 AM AKST · 3132 days ago · 122 km deep · 19 km away
10. 1.828 km W of Anchor Point, AlaskaWed, Mar 7, 1:18 PM AKST · 3132 days ago · 63 km deep · 67 km away
11. 1.724 km NW of Anchor Point, AlaskaWed, Mar 7, 2:13 PM AKST · 3132 days ago · 75 km deep · 77 km away
12. 1.565 km E of Port Alsworth, AlaskaWed, Mar 7, 4:25 PM AKST · 3132 days ago · 120 km deep · 46 km away
13. 1.836 km E of Pedro Bay, AlaskaWed, Mar 7, 5:44 PM AKST · 3131 days ago · 138 km deep · 8 km away
14. 1.654 km E of Pedro Bay, AlaskaThu, Mar 8, 12:38 AM AKST · 3131 days ago · 105 km deep · 23 km away
15. 1.655 km W of Nanwalek, AlaskaThu, Mar 8, 2:02 AM AKST · 3131 days ago · 88 km deep · 64 km away
16. 1.663 km WSW of Salamatof, AlaskaThu, Mar 8, 3:23 AM AKST · 3131 days ago · 106 km deep · 99 km away
17. 1.559 km E of Pedro Bay, AlaskaThu, Mar 8, 4:05 AM AKST · 3131 days ago · 94 km deep · 27 km away
18. 1.836 km E of Pedro Bay, AlaskaThu, Mar 8, 9:08 AM AKST · 3131 days ago · 123 km deep · 4 km away
19. 1.962 km ENE of Pedro Bay, AlaskaThu, Mar 8, 6:56 PM AKST · 3130 days ago · 118 km deep · 37 km away
20. 2.149 km WSW of Nanwalek, AlaskaThu, Mar 8, 9:35 PM AKST · 3130 days ago · 64 km deep · 89 km away
21. 4.955 km E of Pedro Bay, AlaskaThu, Mar 8, 10:32 PM AKST · 3130 days ago · 100 km deep · 22 km away · felt by 246 · tsunami flag
22. 2.025 km SW of Anchor Point, AlaskaThu, Mar 8, 11:22 PM AKST · 3130 days ago · 68 km deep · 76 km away
23. 2.962 km E of Port Alsworth, AlaskaThu, Mar 8, 11:30 PM AKST · 3130 days ago · 161 km deep · 55 km away · felt by 1
24. 3.053 km E of Pedro Bay, AlaskaThu, Mar 8, 11:50 PM AKST · 3130 days ago · 101 km deep · 21 km away · felt by 1
25. 2.053 km E of Port Alsworth, AlaskaFri, Mar 9, 12:53 AM AKST · 3130 days ago · 138 km deep · 48 km away
26. 1.958 km W of Happy Valley, AlaskaFri, Mar 9, 4:11 AM AKST · 3130 days ago · 91 km deep · 50 km away
27. 1.956 km W of Happy Valley, AlaskaFri, Mar 9, 4:57 AM AKST · 3130 days ago · 110 km deep · 53 km away
28. 2.068 km SE of Pedro Bay, AlaskaFri, Mar 9, 5:06 AM AKST · 3130 days ago · 112 km deep · 51 km away
29. 1.937 km WNW of Nanwalek, AlaskaFri, Mar 9, 8:28 AM AKST · 3130 days ago · 74 km deep · 66 km away
30. 3.161 km WNW of Nanwalek, AlaskaFri, Mar 9, 9:23 AM AKST · 3130 days ago · 102 km deep · 46 km away
31. 1.647 km NW of Ninilchik, AlaskaFri, Mar 9, 1:54 PM AKST · 3130 days ago · 87 km deep · 93 km away
32. 1.962 km SE of Pedro Bay, AlaskaFri, Mar 9, 3:45 PM AKST · 3130 days ago · 92 km deep · 40 km away
33. 2.058 km ESE of Pedro Bay, AlaskaFri, Mar 9, 3:58 PM AKST · 3130 days ago · 98 km deep · 31 km away
34. 1.67 km WSW of Anchor Point, AlaskaFri, Mar 9, 4:20 PM AKST · 3130 days ago · 63 km deep · 88 km away
35. 2.241 km NE of Pedro Bay, AlaskaFri, Mar 9, 4:31 PM AKST · 3130 days ago · 156 km deep · 31 km away
36. 1.866 km E of Port Alsworth, AlaskaFri, Mar 9, 5:28 PM AKST · 3130 days ago · 135 km deep · 58 km away
37. 1.943 km E of Pedro Bay, AlaskaFri, Mar 9, 6:09 PM AKST · 3129 days ago · 126 km deep · 14 km away
38. 1.651 km WNW of Nanwalek, AlaskaFri, Mar 9, 10:36 PM AKST · 3129 days ago · 75 km deep · 54 km away
39. 2.022 km ENE of Pedro Bay, AlaskaSat, Mar 10, 12:58 AM AKST · 3129 days ago · 154 km deep · 18 km away
40. 1.952 km E of Pedro Bay, AlaskaSat, Mar 10, 1:11 AM AKST · 3129 days ago · 103 km deep · 20 km away
41. 1.67 km N of Nanwalek, AlaskaSat, Mar 10, 6:57 AM AKST · 3129 days ago · 57 km deep · 100 km away
42. 1.862 km ESE of Pope-Vannoy Landing, AlaskaSat, Mar 10, 7:03 AM AKST · 3129 days ago · 111 km deep · 52 km away
43. 1.667 km E of Port Alsworth, AlaskaSat, Mar 10, 9:37 AM AKST · 3129 days ago · 138 km deep · 60 km away
44. 1.642 km NW of Ninilchik, AlaskaSat, Mar 10, 1:19 PM AKST · 3129 days ago · 89 km deep · 99 km away
45. 1.652 km E of Pedro Bay, AlaskaSat, Mar 10, 4:08 PM AKST · 3129 days ago · 105 km deep · 20 km away
46. 1.653 km E of Pedro Bay, AlaskaSat, Mar 10, 9:50 PM AKST · 3128 days ago · 101 km deep · 21 km away
47. 1.557 km WNW of Ninilchik, AlaskaSat, Mar 10, 11:24 PM AKST · 3128 days ago · 102 km deep · 83 km away
48. 1.961 km WNW of Nanwalek, AlaskaSun, Mar 11, 3:54 AM AKDT · 3128 days ago · 86 km deep · 42 km away
49. 1.526 km WNW of Happy Valley, AlaskaSun, Mar 11, 6:02 AM AKDT · 3128 days ago · 74 km deep · 80 km away
50. 1.663 km E of Pedro Bay, AlaskaSun, Mar 11, 1:29 PM AKDT · 3128 days ago · 90 km deep · 30 km away
51. 1.770 km ENE of Pedro Bay, AlaskaSun, Mar 11, 5:01 PM AKDT · 3128 days ago · 111 km deep · 46 km away
52. 1.861 km ENE of Pedro Bay, AlaskaSun, Mar 11, 7:15 PM AKDT · 3127 days ago · 120 km deep · 39 km away
53. 1.662 km ENE of Pedro Bay, AlaskaSun, Mar 11, 7:42 PM AKDT · 3127 days ago · 115 km deep · 36 km away
54. 1.956 km W of Anchor Point, AlaskaSun, Mar 11, 7:53 PM AKDT · 3127 days ago · 81 km deep · 40 km away
55. 1.548 km WNW of Anchor Point, AlaskaSun, Mar 11, 8:44 PM AKDT · 3127 days ago · 93 km deep · 49 km away
56. 2.155 km WNW of Ninilchik, AlaskaSun, Mar 11, 9:08 PM AKDT · 3127 days ago · 95 km deep · 70 km away
57. 1.780 km WSW of Nanwalek, AlaskaSun, Mar 11, 9:43 PM AKDT · 3127 days ago · 66 km deep · 92 km away
58. 1.964 km ESE of Pedro Bay, AlaskaSun, Mar 11, 11:10 PM AKDT · 3127 days ago · 102 km deep · 35 km away
59. 2.046 km E of Port Alsworth, AlaskaMon, Mar 12, 5:28 AM AKDT · 3127 days ago · 150 km deep · 40 km away
60. 2.648 km WNW of Happy Valley, AlaskaMon, Mar 12, 6:42 AM AKDT · 3127 days ago · 97 km deep · 61 km away

The first 60 of at least 200.

Before

1. 1.776 km ENE of Port Alsworth, AlaskaTue, Mar 6, 5:51 PM AKST · 3132 days ago · 140 km deep · 80 km away
2. 1.866 km W of Happy Valley, AlaskaTue, Mar 6, 3:58 PM AKST · 3133 days ago · 115 km deep · 47 km away
3. 1.769 km W of Happy Valley, AlaskaTue, Mar 6, 3:00 PM AKST · 3133 days ago · 107 km deep · 45 km away
4. 2.531 km NE of Pedro Bay, AlaskaTue, Mar 6, 2:43 PM AKST · 3133 days ago · 161 km deep · 20 km away
5. 2.468 km W of Happy Valley, AlaskaTue, Mar 6, 4:39 AM AKST · 3133 days ago · 109 km deep · 43 km away
6. 2.150 km E of Pedro Bay, AlaskaTue, Mar 6, 3:53 AM AKST · 3133 days ago · 105 km deep · 18 km away
7. 1.577 km WSW of Nanwalek, AlaskaMon, Mar 5, 11:34 PM AKST · 3133 days ago · 69 km deep · 85 km away
8. 1.856 km W of Anchor Point, AlaskaMon, Mar 5, 8:50 AM AKST · 3134 days ago · 95 km deep · 41 km away
9. 2.028 km WSW of Nanwalek, AlaskaSun, Mar 4, 11:58 PM AKST · 3134 days ago · 72 km deep · 87 km away
10. 3.1Southern AlaskaSun, Mar 4, 8:39 PM AKST · 3134 days ago · 96 km deep · 89 km away
11. 2.129 km E of Pedro Bay, AlaskaSun, Mar 4, 4:42 PM AKST · 3135 days ago · 131 km deep · 4 km away
12. 1.755 km ENE of Pedro Bay, AlaskaSun, Mar 4, 12:04 PM AKST · 3135 days ago · 120 km deep · 27 km away
13. 1.859 km ENE of Pedro Bay, AlaskaSun, Mar 4, 10:51 AM AKST · 3135 days ago · 119 km deep · 34 km away
14. 1.667 km ENE of Pedro Bay, AlaskaSun, Mar 4, 9:14 AM AKST · 3135 days ago · 123 km deep · 45 km away
15. 1.860 km WSW of Anchor Point, AlaskaSun, Mar 4, 6:48 AM AKST · 3135 days ago · 83 km deep · 39 km away
16. 1.664 km ENE of Pedro Bay, AlaskaSat, Mar 3, 10:57 PM AKST · 3135 days ago · 114 km deep · 39 km away
17. 1.843 km WNW of Ninilchik, AlaskaSat, Mar 3, 9:57 PM AKST · 3135 days ago · 87 km deep · 72 km away
18. 1.665 km NE of Pedro Bay, AlaskaSat, Mar 3, 8:27 PM AKST · 3135 days ago · 123 km deep · 44 km away
19. 1.759 km WNW of Nanwalek, AlaskaSat, Mar 3, 6:16 PM AKST · 3135 days ago · 87 km deep · 48 km away
20. 1.953 km NW of Ninilchik, AlaskaSat, Mar 3, 3:57 PM AKST · 3136 days ago · 97 km deep · 85 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak018317kf42 (also filed as ak18694341). Read Sat, Oct 3, 2026, 2:06 PM UTC.