M1.7 earthquake 103 km WSW of Adak, Alaska

Magnitude

1.7 (ml), micro

Local time

Sun, Nov 15, 2020, 2:28 AM HAST

UTC

2020-11-15 12:28:32 UTC

Depth

32.2 km (20.0 mi), shallow

Epicenter

51.533° N, 178.035° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

28

After

1. 2.690 km WSW of Adak, AlaskaSun, Nov 15, 5:30 AM HAST · 2144 days ago · 74 km deep · 14 km away
2. 2.0135 km WSW of Adak, AlaskaMon, Nov 16, 8:53 PM HAST · 2143 days ago · 26 km deep · 32 km away
3. 2.6192 km WSW of Adak, AlaskaWed, Nov 18, 2:16 AM HAST · 2142 days ago · 33 km deep · 89 km away
4. 3.6161 km SW of Adak, AlaskaWed, Nov 18, 4:54 AM HAST · 2141 days ago · 35 km deep · 64 km away
5. 2.0130 km WSW of Adak, AlaskaWed, Nov 18, 4:07 PM HAST · 2141 days ago · 25 km deep · 28 km away
6. 1.9139 km SW of Adak, AlaskaWed, Nov 18, 5:49 PM HAST · 2141 days ago · 27 km deep · 44 km away
7. 1.754 km SSW of Adak, AlaskaFri, Nov 20, 6:11 AM HAST · 2139 days ago · 28 km deep · 80 km away
8. 2.1122 km WSW of Adak, AlaskaFri, Nov 20, 10:05 AM HAST · 2139 days ago · 17 km deep · 23 km away
9. 1.745 km SSW of Adak, AlaskaFri, Nov 20, 2:07 PM HAST · 2139 days ago · 61 km deep · 88 km away
10. 1.869 km WSW of Adak, AlaskaFri, Nov 20, 2:55 PM HAST · 2139 days ago · 56 km deep · 37 km away
11. 2.885 km SW of Adak, AlaskaFri, Nov 20, 5:21 PM HAST · 2139 days ago · 35 km deep · 35 km away
12. 1.8102 km WSW of Adak, AlaskaFri, Nov 20, 7:31 PM HAST · 2139 days ago · 52 km deep · 12 km away
13. 1.7Andreanof Islands, Aleutian Islands, AlaskaSat, Nov 21, 1:12 AM HAST · 2139 days ago · 10 km deep · 5 km away
14. 2.5133 km W of Adak, AlaskaSat, Nov 21, 5:03 PM HAST · 2138 days ago · 173 km deep · 68 km away
15. 2.129 km WSW of Adak, AlaskaSun, Nov 22, 12:03 AM HAST · 2138 days ago · 74 km deep · 75 km away
16. 1.851 km SW of Adak, AlaskaSun, Nov 22, 8:36 AM HAST · 2137 days ago · 32 km deep · 64 km away
17. 1.7171 km W of Adak, AlaskaMon, Nov 23, 12:47 AM HAST · 2137 days ago · 7 km deep · 74 km away
18. 1.878 km W of Adak, AlaskaMon, Nov 23, 1:25 AM HAST · 2137 days ago · -2 km deep · 41 km away
19. 2.078 km W of Adak, AlaskaMon, Nov 23, 7:52 AM HAST · 2136 days ago · 5 km deep · 39 km away
20. 1.878 km W of Adak, AlaskaMon, Nov 23, 7:53 AM HAST · 2136 days ago · 4 km deep · 41 km away
21. 1.581 km W of Adak, AlaskaTue, Nov 24, 3:08 PM HAST · 2135 days ago · 6 km deep · 40 km away
22. 2.8157 km WSW of Adak, AlaskaWed, Nov 25, 1:53 AM HAST · 2135 days ago · 33 km deep · 58 km away
23. 1.868 km SSW of Adak, AlaskaThu, Nov 26, 4:30 PM HAST · 2133 days ago · 26 km deep · 71 km away
24. 1.676 km WSW of Adak, AlaskaThu, Nov 26, 6:42 PM HAST · 2133 days ago · 37 km deep · 31 km away
25. 2.941 km SW of Adak, AlaskaThu, Nov 26, 7:01 PM HAST · 2133 days ago · 60 km deep · 71 km away
26. 2.7104 km SW of Adak, AlaskaSun, Nov 29, 1:44 AM HAST · 2131 days ago · 35 km deep · 28 km away
27. 4.9182 km WSW of Adak, AlaskaSun, Nov 29, 5:57 AM HAST · 2130 days ago · 37 km deep · 79 km away
28. 2.559 km SSW of Adak, AlaskaSun, Nov 29, 7:14 AM HAST · 2130 days ago · 38 km deep · 67 km away
29. 3.8192 km WSW of Adak, AlaskaSun, Nov 29, 7:17 PM HAST · 2130 days ago · 31 km deep · 89 km away
30. 1.9133 km WSW of Adak, AlaskaSun, Nov 29, 9:10 PM HAST · 2130 days ago · 13 km deep · 31 km away
31. 2.345 km W of Adak, AlaskaMon, Nov 30, 8:35 PM HAST · 2129 days ago · 107 km deep · 66 km away
32. 1.549 km WSW of Adak, AlaskaTue, Dec 1, 11:49 AM HAST · 2128 days ago · 70 km deep · 54 km away
33. 3.369 km SW of Adak, AKTue, Dec 1, 4:13 PM HAST · 2128 days ago · 64 km deep · 40 km away
34. 2.0108 km SW of Adak, AlaskaThu, Dec 3, 1:23 AM HAST · 2127 days ago · 28 km deep · 46 km away
35. 2.654 km SW of Adak, AlaskaThu, Dec 3, 1:47 AM HAST · 2127 days ago · 47 km deep · 67 km away
36. 2.0166 km WSW of Adak, AlaskaThu, Dec 3, 2:49 PM HAST · 2126 days ago · 26 km deep · 62 km away
37. 1.864 km SW of Adak, AlaskaThu, Dec 3, 9:29 PM HAST · 2126 days ago · 35 km deep · 52 km away
38. 3.448 km SSW of Adak, AlaskaFri, Dec 4, 8:42 AM HAST · 2125 days ago · 35 km deep · 88 km away
39. 2.0118 km WSW of Adak, AlaskaFri, Dec 4, 10:26 AM HAST · 2125 days ago · 16 km deep · 16 km away
40. 2.730 km SSW of Adak, AlaskaFri, Dec 4, 8:41 PM HAST · 2125 days ago · 214 km deep · 86 km away
41. 2.0121 km WSW of Adak, AlaskaMon, Dec 7, 9:19 AM HAST · 2122 days ago · 23 km deep · 17 km away
42. 1.9Andreanof Islands, Aleutian Islands, AlaskaMon, Dec 7, 9:24 PM HAST · 2122 days ago · 22 km deep · 85 km away
43. 1.7107 km SW of Adak, AlaskaMon, Dec 7, 11:08 PM HAST · 2122 days ago · 40 km deep · 39 km away
44. 1.9200 km WSW of Adak, AlaskaTue, Dec 8, 12:48 AM HAST · 2122 days ago · 22 km deep · 96 km away
45. 3.5187 km W of Adak, AlaskaWed, Dec 9, 12:41 AM HAST · 2121 days ago · 44 km deep · 93 km away
46. 2.774 km SW of Adak, AlaskaWed, Dec 9, 7:02 PM HAST · 2120 days ago · 53 km deep · 36 km away
47. 1.8102 km WSW of Adak, AlaskaThu, Dec 10, 9:18 AM HAST · 2119 days ago · 22 km deep · 11 km away
48. 1.5Andreanof Islands, Aleutian Islands, AlaskaThu, Dec 10, 10:28 PM HAST · 2119 days ago · 7 km deep · 48 km away
49. 1.742 km SW of Adak, AlaskaFri, Dec 11, 5:58 AM HAST · 2118 days ago · 51 km deep · 68 km away
50. 1.755 km S of Adak, AlaskaFri, Dec 11, 9:34 AM HAST · 2118 days ago · 23 km deep · 100 km away
51. 2.3180 km WSW of Adak, AlaskaFri, Dec 11, 11:32 AM HAST · 2118 days ago · 74 km deep · 80 km away
52. 3.076 km SSW of Adak, AlaskaFri, Dec 11, 5:51 PM HAST · 2118 days ago · 35 km deep · 66 km away
53. 1.9155 km WSW of Adak, AlaskaFri, Dec 11, 7:36 PM HAST · 2118 days ago · 22 km deep · 56 km away
54. 2.9191 km WSW of Adak, AlaskaSat, Dec 12, 10:33 PM HAST · 2117 days ago · 30 km deep · 89 km away
55. 1.6136 km W of Adak, AlaskaSun, Dec 13, 1:59 AM HAST · 2117 days ago · 8 km deep · 40 km away
56. 1.993 km WSW of Adak, AlaskaSun, Dec 13, 2:16 AM HAST · 2117 days ago · 43 km deep · 14 km away
57. 1.680 km W of Adak, AlaskaSun, Dec 13, 7:40 PM HAST · 2116 days ago · 2 km deep · 40 km away
58. 1.9132 km WSW of Adak, AlaskaMon, Dec 14, 3:16 AM HAST · 2115 days ago · 73 km deep · 29 km away
59. 1.584 km SW of Adak, AlaskaMon, Dec 14, 7:32 AM HAST · 2115 days ago · 26 km deep · 32 km away
60. 1.566 km WSW of Adak, AlaskaMon, Dec 14, 11:25 AM HAST · 2115 days ago · 72 km deep · 38 km away

The first 60 of 130.

Before

1. 1.9158 km W of Adak, AlaskaSat, Nov 14, 2:20 PM HAST · 2145 days ago · 7 km deep · 65 km away
2. 2.581 km W of Adak, AlaskaSat, Nov 14, 10:42 AM HAST · 2145 days ago · 4 km deep · 38 km away
3. 3.1128 km SW of Adak, AlaskaSat, Nov 14, 4:16 AM HAST · 2145 days ago · 29 km deep · 40 km away
4. 1.9131 km WSW of Adak, AlaskaFri, Nov 13, 4:00 PM HAST · 2146 days ago · 10 km deep · 31 km away
5. 2.9136 km WSW of Adak, AlaskaFri, Nov 13, 1:41 PM HAST · 2146 days ago · 33 km deep · 39 km away
6. 1.9154 km WSW of Adak, AlaskaFri, Nov 13, 4:48 AM HAST · 2146 days ago · 60 km deep · 51 km away
7. 1.9153 km WSW of Adak, AlaskaFri, Nov 13, 4:15 AM HAST · 2146 days ago · 21 km deep · 53 km away
8. 2.1130 km WSW of Adak, AlaskaFri, Nov 13, 1:07 AM HAST · 2147 days ago · 7 km deep · 30 km away
9. 1.6130 km WSW of Adak, AlaskaThu, Nov 12, 7:03 PM HAST · 2147 days ago · 7 km deep · 30 km away
10. 1.9156 km WSW of Adak, AlaskaWed, Nov 11, 8:28 PM HAST · 2148 days ago · 20 km deep · 58 km away
11. 1.757 km SSW of Adak, AlaskaWed, Nov 11, 7:59 PM HAST · 2148 days ago · 46 km deep · 67 km away
12. 1.9121 km WSW of Adak, AlaskaWed, Nov 11, 4:22 PM HAST · 2148 days ago · 24 km deep · 21 km away
13. 1.788 km SW of Adak, AlaskaWed, Nov 11, 2:36 PM HAST · 2148 days ago · 25 km deep · 38 km away
14. 1.7101 km SW of Adak, AlaskaWed, Nov 11, 1:38 PM HAST · 2148 days ago · 26 km deep · 38 km away
15. 1.982 km WSW of Adak, AlaskaSat, Nov 7, 6:14 PM HAST · 2152 days ago · 73 km deep · 24 km away
16. 4.7188 km WSW of Adak, AlaskaSat, Nov 7, 2:15 AM HAST · 2153 days ago · 31 km deep · 85 km away · felt by 1
17. 2.0119 km SW of Adak, AlaskaFri, Nov 6, 7:34 PM HAST · 2153 days ago · 26 km deep · 39 km away
18. 2.197 km WSW of Adak, AlaskaFri, Nov 6, 5:33 PM HAST · 2153 days ago · 58 km deep · 12 km away
19. 1.8120 km SW of Adak, AlaskaFri, Nov 6, 4:49 PM HAST · 2153 days ago · 26 km deep · 40 km away
20. 1.936 km S of Adak, AlaskaFri, Nov 6, 12:51 PM HAST · 2153 days ago · 37 km deep · 90 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak020epfabya. Read Tue, Sep 29, 2026, 11:46 PM UTC.