M2.4 earthquake 43 km ENE of Adak, Alaska

Magnitude

2.4 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Thu, Nov 23, 2017, 8:18 PM HAST

UTC

2017-11-24 06:18:55 UTC

Depth

72.3 km (44.9 mi), intermediate-depth

Epicenter

51.993° N, 176.034° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

9

After

1. 2.582 km SSE of Adak, AlaskaThu, Nov 23, 8:55 PM HAST · 3234 days ago · 26 km deep · 93 km away
2. 1.744 km SSE of Adak, AlaskaSat, Nov 25, 7:38 AM HAST · 3232 days ago · 26 km deep · 58 km away
3. 2.161 km SE of Adak, AlaskaSat, Nov 25, 11:31 AM HAST · 3232 days ago · 24 km deep · 57 km away
4. 2.551 km NW of Adak, AlaskaMon, Nov 27, 10:49 PM HAST · 3230 days ago · 130 km deep · 80 km away
5. 3.985 km E of Adak, AlaskaThu, Nov 30, 7:07 AM HAST · 3227 days ago · 84 km deep · 43 km away
6. 2.236 km SSW of Adak, AlaskaThu, Nov 30, 11:55 PM HAST · 3226 days ago · 32 km deep · 73 km away
7. 2.069 km SW of Atka, AlaskaFri, Dec 1, 1:53 PM HAST · 3226 days ago · 43 km deep · 80 km away
8. 2.142 km SW of Adak, AlaskaFri, Dec 1, 7:09 PM HAST · 3226 days ago · 43 km deep · 82 km away
9. 2.287 km ESE of Adak, AlaskaSat, Dec 2, 4:41 AM HAST · 3225 days ago · 57 km deep · 67 km away
10. 4.288 km NE of Adak, AlaskaSat, Dec 2, 6:35 PM HAST · 3225 days ago · 164 km deep · 57 km away
11. 2.479 km E of Adak, AlaskaMon, Dec 4, 2:40 PM HAST · 3223 days ago · 59 km deep · 46 km away
12. 2.777 km SSE of Adak, AlaskaMon, Dec 4, 5:02 PM HAST · 3223 days ago · 35 km deep · 90 km away
13. 3.662 km NE of Adak, AlaskaTue, Dec 5, 2:36 PM HAST · 3222 days ago · 239 km deep · 25 km away
14. 2.060 km SE of Adak, AlaskaTue, Dec 5, 8:33 PM HAST · 3222 days ago · 26 km deep · 63 km away
15. 2.370 km SE of Adak, AlaskaTue, Dec 5, 9:05 PM HAST · 3222 days ago · 26 km deep · 69 km away
16. 4.173 km ESE of Adak, AlaskaWed, Dec 6, 2:40 AM HAST · 3221 days ago · 39 km deep · 53 km away
17. 2.366 km SSE of Adak, AlaskaWed, Dec 6, 7:34 AM HAST · 3221 days ago · 26 km deep · 72 km away
18. 1.846 km SSW of Adak, AlaskaWed, Dec 6, 3:19 PM HAST · 3221 days ago · 40 km deep · 83 km away
19. 2.931 km W of Adak, AlaskaThu, Dec 7, 1:09 PM HAST · 3220 days ago · 97 km deep · 74 km away
20. 2.076 km SSE of Adak, AlaskaThu, Dec 7, 2:46 PM HAST · 3220 days ago · 9 km deep · 88 km away
21. 1.975 km SSE of Adak, AlaskaThu, Dec 7, 7:58 PM HAST · 3220 days ago · 25 km deep · 84 km away
22. 2.761 km SW of Atka, AlaskaFri, Dec 8, 1:21 AM HAST · 3219 days ago · 46 km deep · 85 km away
23. 4.042 km SE of Adak, AlaskaSat, Dec 9, 1:00 AM HAST · 3218 days ago · 47 km deep · 39 km away
24. 2.459 km SSE of Adak, AlaskaSat, Dec 9, 1:06 AM HAST · 3218 days ago · 22 km deep · 65 km away
25. 4.982 km SW of Atka, AlaskaSat, Dec 9, 8:37 AM HAST · 3218 days ago · 52 km deep · 68 km away
26. 2.585 km SW of Atka, AlaskaSat, Dec 9, 8:41 AM HAST · 3218 days ago · 31 km deep · 82 km away
27. 2.588 km SW of Atka, AlaskaSat, Dec 9, 8:50 AM HAST · 3218 days ago · 26 km deep · 85 km away
28. 2.2Andreanof Islands, Aleutian Islands, AlaskaSat, Dec 9, 9:00 AM HAST · 3218 days ago · 40 km deep · 90 km away
29. 2.186 km SW of Atka, AlaskaSat, Dec 9, 9:07 AM HAST · 3218 days ago · 49 km deep · 83 km away
30. 2.831 km SSW of Adak, AlaskaTue, Dec 12, 12:09 PM HAST · 3215 days ago · 33 km deep · 68 km away
31. 2.3Andreanof Islands, Aleutian Islands, AlaskaTue, Dec 12, 1:35 PM HAST · 3215 days ago · 23 km deep · 72 km away
32. 2.244 km SSE of Adak, AlaskaTue, Dec 12, 5:34 PM HAST · 3215 days ago · 26 km deep · 56 km away
33. 2.153 km ESE of Adak, AlaskaTue, Dec 12, 10:54 PM HAST · 3215 days ago · 54 km deep · 41 km away
34. 3.072 km SW of Atka, AlaskaTue, Dec 12, 11:13 PM HAST · 3215 days ago · 53 km deep · 73 km away
35. 1.831 km SSE of Adak, AlaskaTue, Dec 12, 11:48 PM HAST · 3214 days ago · 42 km deep · 50 km away
36. 2.196 km SSW of Atka, AlaskaWed, Dec 13, 12:26 AM HAST · 3214 days ago · 26 km deep · 97 km away
37. 2.065 km S of Adak, AlaskaWed, Dec 13, 6:34 AM HAST · 3214 days ago · 15 km deep · 85 km away
38. 1.921 km SW of Adak, AlaskaWed, Dec 13, 2:22 PM HAST · 3214 days ago · 65 km deep · 63 km away
39. 2.280 km ESE of Adak, AlaskaWed, Dec 13, 6:05 PM HAST · 3214 days ago · 25 km deep · 62 km away
40. 2.260 km SE of Adak, AlaskaThu, Dec 14, 10:08 PM HAST · 3213 days ago · 28 km deep · 56 km away
41. 2.388 km ESE of Adak, AlaskaThu, Dec 14, 10:34 PM HAST · 3213 days ago · 49 km deep · 69 km away
42. 2.057 km ESE of Adak, AlaskaFri, Dec 15, 4:08 AM HAST · 3212 days ago · 55 km deep · 39 km away
43. 1.849 km SW of Atka, AlaskaFri, Dec 15, 2:39 PM HAST · 3212 days ago · 50 km deep · 90 km away
44. 2.426 km NW of Adak, AlaskaSat, Dec 16, 12:41 PM HAST · 3211 days ago · 26 km deep · 57 km away
45. 2.136 km WSW of Adak, AlaskaMon, Dec 18, 3:23 AM HAST · 3209 days ago · 32 km deep · 79 km away
46. 2.148 km S of Adak, AlaskaThu, Dec 21, 3:21 PM HAST · 3206 days ago · 44 km deep · 73 km away
47. 2.153 km S of Adak, AlaskaThu, Dec 21, 3:36 PM HAST · 3206 days ago · 17 km deep · 74 km away
48. 3.789 km SW of Atka, AlaskaThu, Dec 21, 5:34 PM HAST · 3206 days ago · 55 km deep · 73 km away
49. 3.340 km SSE of Adak, AlaskaThu, Dec 21, 5:43 PM HAST · 3206 days ago · 38 km deep · 56 km away
50. 2.578 km SSE of Adak, AlaskaSun, Dec 24, 10:23 AM HAST · 3203 days ago · 41 km deep · 88 km away
51. 2.170 km SW of Atka, AlaskaSun, Dec 24, 12:19 PM HAST · 3203 days ago · 53 km deep · 85 km away
52. 2.484 km ESE of Adak, AlaskaSun, Dec 24, 3:35 PM HAST · 3203 days ago · 64 km deep · 64 km away
53. 2.786 km NE of Adak, AlaskaMon, Dec 25, 9:01 AM HAST · 3202 days ago · 151 km deep · 58 km away
54. 2.678 km ESE of Adak, AlaskaMon, Dec 25, 8:09 PM HAST · 3202 days ago · 50 km deep · 54 km away
55. 1.870 km SSE of Adak, AlaskaTue, Dec 26, 4:13 AM HAST · 3201 days ago · 25 km deep · 76 km away
56. 2.164 km ESE of Adak, AlaskaTue, Dec 26, 7:14 AM HAST · 3201 days ago · 37 km deep · 50 km away
57. 1.741 km SSW of Adak, AlaskaTue, Dec 26, 4:06 PM HAST · 3201 days ago · 45 km deep · 76 km away
58. 1.538 km SSE of Adak, AlaskaTue, Dec 26, 4:22 PM HAST · 3201 days ago · 31 km deep · 52 km away
59. 2.448 km W of Atka, AlaskaWed, Dec 27, 3:52 AM HAST · 3200 days ago · 23 km deep · 79 km away
60. 3.0113 km SSW of Atka, AlaskaWed, Dec 27, 3:56 AM HAST · 3200 days ago · 13 km deep · 98 km away

The first 60 of 127.

Before

1. 2.687 km SSE of Adak, AlaskaThu, Nov 23, 6:42 PM HAST · 3234 days ago · 27 km deep · 99 km away
2. 2.955 km SW of Adak, AlaskaWed, Nov 22, 3:07 AM HAST · 3235 days ago · 37 km deep · 94 km away
3. 1.948 km SE of Adak, AlaskaTue, Nov 21, 5:56 AM HAST · 3236 days ago · 48 km deep · 48 km away
4. 1.836 km SSE of Adak, AlaskaTue, Nov 21, 5:46 AM HAST · 3236 days ago · 42 km deep · 51 km away
5. 1.950 km SW of Adak, AlaskaTue, Nov 21, 1:57 AM HAST · 3236 days ago · 45 km deep · 90 km away
6. 1.934 km SSE of Adak, AlaskaTue, Nov 21, 1:09 AM HAST · 3236 days ago · 42 km deep · 51 km away
7. 2.119 km SW of Adak, AlaskaMon, Nov 20, 11:43 PM HAST · 3236 days ago · 54 km deep · 61 km away
8. 2.624 km E of Adak, AlaskaMon, Nov 20, 9:39 PM HAST · 3237 days ago · 81 km deep · 22 km away
9. 2.141 km SW of Adak, AlaskaMon, Nov 20, 11:38 AM HAST · 3237 days ago · 50 km deep · 84 km away
10. 1.7Andreanof Islands, Aleutian Islands, AlaskaMon, Nov 20, 1:52 AM HAST · 3237 days ago · 25 km deep · 56 km away
11. 2.057 km SSW of Adak, AlaskaSun, Nov 19, 11:36 PM HAST · 3237 days ago · 30 km deep · 92 km away
12. 1.755 km S of Adak, AlaskaSun, Nov 19, 6:12 PM HAST · 3238 days ago · 35 km deep · 85 km away
13. 1.957 km SSE of Adak, AlaskaSun, Nov 19, 3:21 PM HAST · 3238 days ago · 24 km deep · 64 km away
14. 2.06 km SSE of Adak, AlaskaSun, Nov 19, 2:57 PM HAST · 3238 days ago · 71 km deep · 43 km away
15. 2.477 km SE of Adak, AlaskaSat, Nov 18, 8:10 PM HAST · 3239 days ago · 13 km deep · 62 km away
16. 2.042 km ESE of Adak, AlaskaSat, Nov 18, 1:27 PM HAST · 3239 days ago · 58 km deep · 35 km away
17. 1.732 km SSW of Adak, AlaskaSat, Nov 18, 6:26 AM HAST · 3239 days ago · 45 km deep · 69 km away
18. 2.0104 km ESE of Adak, AlaskaFri, Nov 17, 10:23 PM HAST · 3240 days ago · 41 km deep · 78 km away
19. 2.467 km ENE of Adak, AlaskaFri, Nov 17, 6:22 PM HAST · 3240 days ago · 154 km deep · 25 km away
20. 2.065 km ESE of Adak, AlaskaFri, Nov 17, 12:55 AM HAST · 3240 days ago · 55 km deep · 45 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak017f2jyet5 (also filed as ak17398426). Read Thu, Oct 1, 2026, 8:50 PM UTC.