M2.1 earthquake 195 km WSW of Adak, Alaska

Magnitude

2.1 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Thu, Nov 23, 2017, 3:20 AM HAST

UTC

2017-11-23 13:20:49 UTC

Depth

25.6 km (15.9 mi), shallow

Epicenter

51.304° N, 179.299° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

10

After

1. 2.1174 km WSW of Adak, AlaskaThu, Nov 23, 6:15 PM HAST · 3234 days ago · 44 km deep · 28 km away
2. 2.1146 km WSW of Adak, AlaskaThu, Nov 23, 11:28 PM HAST · 3234 days ago · 95 km deep · 49 km away
3. 3.0124 km WSW of Adak, AlaskaFri, Nov 24, 12:18 AM HAST · 3234 days ago · 9 km deep · 73 km away
4. 2.1128 km WSW of Adak, AlaskaFri, Nov 24, 3:59 AM HAST · 3234 days ago · 7 km deep · 68 km away
5. 2.2117 km WSW of Adak, AlaskaFri, Nov 24, 7:51 PM HAST · 3233 days ago · 38 km deep · 78 km away
6. 1.9106 km WSW of Adak, AlaskaFri, Nov 24, 8:51 PM HAST · 3233 days ago · 60 km deep · 88 km away
7. 2.1226 km WSW of Adak, AlaskaFri, Nov 24, 11:23 PM HAST · 3233 days ago · 52 km deep · 42 km away
8. 2.9146 km WSW of Adak, AlaskaSat, Nov 25, 2:36 AM HAST · 3233 days ago · 77 km deep · 54 km away
9. 2.0167 km W of Adak, AlaskaSat, Nov 25, 4:54 AM HAST · 3232 days ago · 9 km deep · 55 km away
10. 2.5132 km WSW of Adak, AlaskaSat, Nov 25, 4:59 AM HAST · 3232 days ago · 5 km deep · 63 km away
11. 2.7197 km WSW of Adak, AlaskaTue, Nov 28, 1:14 AM HAST · 3230 days ago · 29 km deep · 2 km away
12. 2.6106 km WSW of Adak, AlaskaWed, Nov 29, 7:20 AM HAST · 3228 days ago · 31 km deep · 89 km away
13. 2.4128 km WSW of Adak, AlaskaWed, Nov 29, 11:48 AM HAST · 3228 days ago · 12 km deep · 70 km away
14. 2.8176 km WSW of Adak, AlaskaThu, Nov 30, 12:36 AM HAST · 3228 days ago · 64 km deep · 20 km away
15. 3.1215 km SW of Adak, AlaskaThu, Nov 30, 4:05 PM HAST · 3227 days ago · 13 km deep · 63 km away
16. 2.8133 km WSW of Adak, AlaskaThu, Nov 30, 8:41 PM HAST · 3227 days ago · 5 km deep · 62 km away
17. 2.5176 km W of Adak, AlaskaFri, Dec 1, 12:46 AM HAST · 3227 days ago · 7 km deep · 58 km away
18. 3.3210 km WSW of Adak, AlaskaFri, Dec 1, 4:51 AM HAST · 3226 days ago · 38 km deep · 15 km away
19. 2.3135 km WSW of Adak, AlaskaFri, Dec 1, 5:51 PM HAST · 3226 days ago · 58 km deep · 61 km away
20. 2.2141 km WSW of Adak, AlaskaFri, Dec 1, 8:11 PM HAST · 3226 days ago · 22 km deep · 62 km away
21. 2.3146 km SW of Adak, AlaskaSat, Dec 2, 12:14 AM HAST · 3226 days ago · 18 km deep · 84 km away
22. 1.9121 km SW of Adak, AlaskaSat, Dec 2, 12:53 AM HAST · 3226 days ago · 14 km deep · 85 km away
23. 2.6128 km WSW of Adak, AlaskaSat, Dec 2, 3:26 AM HAST · 3226 days ago · 50 km deep · 76 km away
24. 2.0129 km WSW of Adak, AlaskaSat, Dec 2, 8:42 AM HAST · 3225 days ago · 24 km deep · 72 km away
25. 2.2110 km WSW of Adak, AlaskaSat, Dec 2, 10:10 AM HAST · 3225 days ago · 20 km deep · 84 km away
26. 2.2128 km WSW of Adak, AlaskaSat, Dec 2, 12:04 PM HAST · 3225 days ago · 13 km deep · 68 km away
27. 2.0126 km W of Adak, AlaskaSat, Dec 2, 1:01 PM HAST · 3225 days ago · 22 km deep · 77 km away
28. 2.7237 km WSW of Adak, AlaskaSat, Dec 2, 3:26 PM GMT-12 · 3225 days ago · 64 km deep · 49 km away
29. 1.7124 km WSW of Adak, AlaskaSat, Dec 2, 7:17 PM HAST · 3225 days ago · 10 km deep · 73 km away
30. 2.0162 km WSW of Adak, AlaskaSat, Dec 2, 9:08 PM HAST · 3225 days ago · 25 km deep · 33 km away
31. 1.8114 km WSW of Adak, AlaskaSat, Dec 2, 9:48 PM HAST · 3225 days ago · 19 km deep · 82 km away
32. 3.0127 km WSW of Adak, AlaskaSat, Dec 2, 11:39 PM HAST · 3225 days ago · 8 km deep · 69 km away
33. 1.6125 km W of Adak, AlaskaSun, Dec 3, 5:25 AM HAST · 3224 days ago · 24 km deep · 77 km away
34. 2.9130 km WSW of Adak, AlaskaMon, Dec 4, 2:38 AM HAST · 3224 days ago · 12 km deep · 66 km away
35. 2.9125 km WSW of Adak, AlaskaMon, Dec 4, 5:01 AM HAST · 3223 days ago · 35 km deep · 75 km away
36. 1.9126 km W of Adak, AlaskaTue, Dec 5, 8:09 PM HAST · 3222 days ago · 15 km deep · 73 km away
37. 1.8125 km W of Adak, AlaskaWed, Dec 6, 8:12 AM HAST · 3221 days ago · 14 km deep · 74 km away
38. 2.1119 km WSW of Adak, AlaskaWed, Dec 6, 9:56 AM HAST · 3221 days ago · 20 km deep · 78 km away
39. 1.9106 km WSW of Adak, AlaskaWed, Dec 6, 5:15 PM HAST · 3221 days ago · 23 km deep · 89 km away
40. 2.9133 km WSW of Adak, AlaskaThu, Dec 7, 5:40 AM HAST · 3220 days ago · 4 km deep · 63 km away
41. 3.1132 km WSW of Adak, AlaskaThu, Dec 7, 9:39 AM HAST · 3220 days ago · 17 km deep · 64 km away
42. 2.1125 km WSW of Adak, AlaskaThu, Dec 7, 2:08 PM HAST · 3220 days ago · 13 km deep · 71 km away
43. 2.0115 km SW of Adak, AlaskaThu, Dec 7, 4:54 PM HAST · 3220 days ago · 49 km deep · 91 km away
44. 2.0133 km W of Adak, AlaskaThu, Dec 7, 9:30 PM HAST · 3220 days ago · 14 km deep · 69 km away
45. 2.6292 km WSW of Adak, AlaskaSat, Dec 9, 8:29 PM GMT+12 · 3219 days ago · 21 km deep · 98 km away
46. 2.9253 km W of Adak, AlaskaSat, Dec 9, 11:32 PM GMT+12 · 3219 days ago · 123 km deep · 90 km away
47. 2.7140 km WSW of Adak, AlaskaSat, Dec 9, 8:34 AM HAST · 3218 days ago · 37 km deep · 54 km away
48. 2.2257 km WSW of Adak, AlaskaSun, Dec 10, 7:00 AM GMT+12 · 3218 days ago · 22 km deep · 70 km away
49. 1.7117 km WSW of Adak, AlaskaSat, Dec 9, 1:37 PM HAST · 3218 days ago · 4 km deep · 78 km away
50. 3.3174 km WSW of Adak, AlaskaSun, Dec 10, 2:34 AM HAST · 3218 days ago · 11 km deep · 27 km away
51. 2.6195 km WSW of Adak, AlaskaSun, Dec 10, 3:32 AM HAST · 3218 days ago · 35 km deep · 13 km away
52. 2.8201 km W of Adak, AlaskaSun, Dec 10, 3:55 AM HAST · 3218 days ago · 75 km deep · 74 km away
53. 2.0124 km W of Adak, AlaskaTue, Dec 12, 3:22 PM HAST · 3215 days ago · 10 km deep · 74 km away
54. 2.9126 km WSW of Adak, AlaskaTue, Dec 12, 6:29 PM HAST · 3215 days ago · 13 km deep · 70 km away
55. 2.4127 km WSW of Adak, AlaskaTue, Dec 12, 6:40 PM HAST · 3215 days ago · 15 km deep · 70 km away
56. 2.3139 km WSW of Adak, AlaskaWed, Dec 13, 4:19 AM HAST · 3215 days ago · 19 km deep · 55 km away
57. 2.4128 km WSW of Adak, AlaskaWed, Dec 13, 9:48 AM HAST · 3214 days ago · 8 km deep · 67 km away
58. 2.6131 km WSW of Adak, AlaskaThu, Dec 14, 3:01 AM HAST · 3214 days ago · 17 km deep · 66 km away
59. 1.9125 km W of Adak, AlaskaThu, Dec 14, 5:31 AM HAST · 3213 days ago · 18 km deep · 74 km away
60. 2.9126 km WSW of Adak, AlaskaThu, Dec 14, 10:05 PM HAST · 3213 days ago · 15 km deep · 69 km away

The first 60 of 185.

Before

1. 2.1107 km WSW of Adak, AlaskaTue, Nov 21, 9:48 PM HAST · 3236 days ago · 13 km deep · 89 km away
2. 1.6130 km W of Adak, AlaskaTue, Nov 21, 11:40 AM HAST · 3236 days ago · 4 km deep · 72 km away
3. 4.0161 km SW of Adak, AlaskaTue, Nov 21, 11:06 AM HAST · 3236 days ago · 19 km deep · 65 km away
4. 1.9129 km W of Adak, AlaskaTue, Nov 21, 10:27 AM HAST · 3236 days ago · 14 km deep · 73 km away
5. 2.1129 km W of Adak, AlaskaTue, Nov 21, 10:01 AM HAST · 3236 days ago · 13 km deep · 73 km away
6. 2.0109 km WSW of Adak, AlaskaTue, Nov 21, 4:43 AM HAST · 3236 days ago · 13 km deep · 85 km away
7. 1.8133 km W of Adak, AlaskaTue, Nov 21, 3:40 AM HAST · 3237 days ago · 14 km deep · 71 km away
8. 2.5227 km W of Adak, AlaskaMon, Nov 20, 11:23 PM HAST · 3237 days ago · 156 km deep · 71 km away
9. 2.1133 km WSW of Adak, AlaskaMon, Nov 20, 10:53 PM HAST · 3237 days ago · 4 km deep · 64 km away
10. 2.6134 km SW of Adak, AlaskaMon, Nov 20, 9:14 PM HAST · 3237 days ago · 30 km deep · 81 km away
11. 3.2133 km SW of Adak, AlaskaMon, Nov 20, 8:36 PM HAST · 3237 days ago · 31 km deep · 79 km away
12. 2.0130 km WSW of Adak, AlaskaMon, Nov 20, 10:39 AM HAST · 3237 days ago · 1 km deep · 64 km away
13. 2.2218 km WSW of Adak, AlaskaMon, Nov 20, 1:59 AM HAST · 3238 days ago · 13 km deep · 24 km away
14. 2.1238 km W of Adak, AlaskaMon, Nov 20, 11:56 PM GMT+12 · 3238 days ago · 63 km deep · 62 km away
15. 2.5168 km WSW of Adak, AlaskaMon, Nov 20, 1:01 AM HAST · 3238 days ago · 47 km deep · 28 km away
16. 2.0124 km W of Adak, AlaskaSun, Nov 19, 11:40 PM HAST · 3238 days ago · 22 km deep · 75 km away
17. 2.5216 km W of Adak, AlaskaSun, Nov 19, 6:35 PM HAST · 3238 days ago · 104 km deep · 61 km away
18. 2.0167 km W of Adak, AlaskaSun, Nov 19, 5:03 PM HAST · 3238 days ago · 10 km deep · 58 km away
19. 2.2126 km WSW of Adak, AlaskaSun, Nov 19, 12:00 PM HAST · 3238 days ago · 11 km deep · 71 km away
20. 2.9217 km W of Adak, AlaskaSun, Nov 19, 11:08 AM HAST · 3238 days ago · 192 km deep · 100 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak017f10ligt (also filed as ak17394975). Read Fri, Oct 2, 2026, 1:51 AM UTC.