M2.8 earthquake 220 km WSW of Adak, Alaska

Magnitude

2.8 (ML, local (Richter)), micro

Magnitude from

USGS National Earthquake Information Center

Local time

Fri, Nov 10, 2023, 12:18 PM HAST

UTC

2023-11-10 22:18:00 UTC

Depth

35.0 km (21.7 mi), shallow

Epicenter

51.017° N, 179.489° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 5.4 km horizontally, 2.0 km in depth

Magnitude uncertainty

±0.13

Depth from

Operator assigned

Station coverage gap

233°, poorly surrounded by stations

Stations used

13

After

1. 2.8134 km WSW of Adak, AlaskaFri, Nov 10, 7:54 PM HAST · 1055 days ago · 35 km deep · 86 km away
2. 2.9212 km WSW of Adak, AlaskaFri, Nov 10, 9:17 PM HAST · 1055 days ago · 10 km deep · 8 km away
3. 2.7150 km WSW of Adak, AlaskaSat, Nov 11, 6:11 AM HAST · 1054 days ago · 35 km deep · 74 km away
4. 2.2258 km WSW of Adak, AlaskaSun, Nov 12, 8:26 AM GMT+12 · 1054 days ago · 26 km deep · 65 km away
5. 2.7165 km WSW of Adak, AlaskaSat, Nov 11, 12:07 PM HAST · 1054 days ago · 18 km deep · 59 km away
6. 2.8179 km WSW of Adak, AlaskaSat, Nov 11, 5:44 PM HAST · 1054 days ago · 18 km deep · 53 km away
7. 3.2240 km W of Adak, AlaskaTue, Nov 14, 11:14 AM GMT+12 · 1052 days ago · 74 km deep · 78 km away
8. 2.9147 km WSW of Adak, AlaskaMon, Nov 13, 9:05 PM HAST · 1052 days ago · 34 km deep · 75 km away
9. 3.6133 km SW of Adak, AlaskaWed, Nov 15, 12:32 PM HAST · 1050 days ago · 21 km deep · 95 km away
10. 2.5132 km SW of Adak, AlaskaWed, Nov 15, 8:54 PM HAST · 1050 days ago · 35 km deep · 93 km away
11. 2.2130 km SW of Adak, AlaskaThu, Nov 16, 3:52 AM HAST · 1050 days ago · 27 km deep · 93 km away
12. 2.1130 km SW of Adak, AlaskaThu, Nov 16, 6:04 AM HAST · 1049 days ago · 22 km deep · 94 km away
13. 2.2145 km WSW of Adak, AlaskaThu, Nov 16, 6:34 AM HAST · 1049 days ago · 18 km deep · 76 km away
14. 2.1131 km SW of Adak, AlaskaThu, Nov 16, 8:05 AM HAST · 1049 days ago · 22 km deep · 95 km away
15. 2.5241 km WSW of Adak, AlaskaFri, Nov 17, 7:38 AM GMT+12 · 1049 days ago · 73 km deep · 66 km away
16. 2.6241 km WSW of Adak, AlaskaFri, Nov 17, 11:38 AM GMT+12 · 1049 days ago · 10 km deep · 65 km away
17. 1.9Rat Islands, Aleutian Islands, AlaskaFri, Nov 17, 12:10 PM GMT+12 · 1049 days ago · 24 km deep · 73 km away
18. 2.1243 km W of Adak, AlaskaFri, Nov 17, 7:53 PM GMT+12 · 1049 days ago · 7 km deep · 71 km away
19. 2.1160 km WSW of Adak, AlaskaThu, Nov 16, 10:18 PM HAST · 1049 days ago · 15 km deep · 75 km away
20. 1.9247 km W of Adak, AlaskaFri, Nov 17, 10:56 PM GMT+12 · 1049 days ago · 23 km deep · 74 km away
21. 2.9156 km WSW of Adak, AlaskaFri, Nov 17, 2:40 AM HAST · 1049 days ago · 15 km deep · 64 km away
22. 2.8243 km WSW of Adak, AlaskaSat, Nov 18, 6:33 AM GMT+12 · 1048 days ago · 10 km deep · 64 km away
23. 2.1Andreanof Islands, Aleutian Islands, AlaskaFri, Nov 17, 8:51 AM HAST · 1048 days ago · 12 km deep · 88 km away
24. 2.7243 km WSW of Adak, AlaskaSat, Nov 18, 7:09 AM GMT+12 · 1048 days ago · 9 km deep · 68 km away
25. 3.1254 km WSW of Adak, AlaskaSat, Nov 18, 11:01 AM GMT+12 · 1048 days ago · 26 km deep · 53 km away
26. 2.2171 km WSW of Adak, AlaskaFri, Nov 17, 6:51 PM HAST · 1048 days ago · 24 km deep · 49 km away
27. 2.1240 km W of Adak, AlaskaSat, Nov 18, 6:34 PM GMT+12 · 1048 days ago · 7 km deep · 71 km away
28. 2.6239 km WSW of Adak, AlaskaSun, Nov 19, 12:25 AM GMT+12 · 1048 days ago · 10 km deep · 64 km away
29. 2.1242 km W of Adak, AlaskaSun, Nov 19, 12:46 AM GMT+12 · 1048 days ago · 6 km deep · 70 km away
30. 2.3209 km W of Adak, AlaskaSat, Nov 18, 6:23 AM HAST · 1047 days ago · 71 km deep · 66 km away
31. 2.5240 km W of Adak, AlaskaSun, Nov 19, 3:49 PM GMT+12 · 1047 days ago · 10 km deep · 67 km away
32. 3.1239 km WSW of Adak, AlaskaSun, Nov 19, 12:33 AM GMT-12 · 1047 days ago · 16 km deep · 30 km away
33. 3.0205 km W of Adak, AlaskaMon, Nov 20, 3:04 PM HAST · 1045 days ago · 104 km deep · 87 km away
34. 2.0121 km WSW of Adak, AlaskaFri, Nov 24, 6:16 PM HAST · 1041 days ago · 26 km deep · 100 km away
35. 2.9185 km WSW of Adak, AlaskaFri, Nov 24, 9:58 PM HAST · 1041 days ago · 79 km deep · 60 km away
36. 3.6191 km W of Adak, AlaskaSat, Nov 25, 8:36 AM HAST · 1040 days ago · 83 km deep · 66 km away
37. 3.1145 km W of Adak, AlaskaSat, Nov 25, 12:38 PM HAST · 1040 days ago · 98 km deep · 91 km away
38. 3.8292 km WSW of Adak, AlaskaTue, Nov 28, 12:19 AM GMT+12 · 1039 days ago · 35 km deep · 77 km away
39. 2.2149 km WSW of Adak, AlaskaTue, Nov 28, 4:47 AM HAST · 1038 days ago · 21 km deep · 73 km away
40. 2.8128 km WSW of Adak, AlaskaTue, Nov 28, 4:48 PM HAST · 1037 days ago · 35 km deep · 93 km away
41. 2.1120 km WSW of Adak, AlaskaWed, Nov 29, 4:30 AM HAST · 1037 days ago · 37 km deep · 100 km away
42. 3.6168 km WSW of Adak, AlaskaThu, Nov 30, 1:36 AM HAST · 1036 days ago · 28 km deep · 60 km away · felt by 1
43. 3.4142 km WSW of Adak, AlaskaThu, Nov 30, 4:09 AM HAST · 1036 days ago · 35 km deep · 79 km away
44. 2.1160 km WSW of Adak, AlaskaFri, Dec 1, 6:54 PM HAST · 1034 days ago · 21 km deep · 69 km away
45. 2.2165 km WSW of Adak, AlaskaFri, Dec 1, 6:59 PM HAST · 1034 days ago · 12 km deep · 68 km away
46. 2.3192 km WSW of Adak, AlaskaSun, Dec 3, 9:30 AM HAST · 1032 days ago · 65 km deep · 60 km away
47. 2.8145 km SW of Adak, AlaskaMon, Dec 4, 5:20 AM HAST · 1031 days ago · 23 km deep · 79 km away
48. 2.9151 km SW of Adak, AlaskaMon, Dec 4, 5:23 AM HAST · 1031 days ago · 28 km deep · 77 km away
49. 2.9129 km SW of Adak, AlaskaTue, Dec 5, 11:29 AM HAST · 1030 days ago · 35 km deep · 95 km away
50. 2.1148 km WSW of Adak, AlaskaTue, Dec 5, 4:19 PM HAST · 1030 days ago · 25 km deep · 72 km away
51. 1.8125 km WSW of Adak, AlaskaWed, Dec 6, 12:28 AM HAST · 1030 days ago · 14 km deep · 95 km away
52. 2.7197 km WSW of Adak, AlaskaWed, Dec 6, 5:56 PM HAST · 1029 days ago · 72 km deep · 53 km away
53. 2.0260 km WSW of Adak, AlaskaThu, Dec 7, 11:29 PM GMT+12 · 1029 days ago · 21 km deep · 56 km away
54. 1.9168 km WSW of Adak, AlaskaThu, Dec 7, 2:17 AM HAST · 1029 days ago · 25 km deep · 55 km away
55. 2.8231 km W of Adak, AlaskaThu, Dec 7, 4:20 AM HAST · 1029 days ago · 131 km deep · 97 km away
56. 3.1202 km WSW of Adak, AlaskaThu, Dec 7, 5:06 AM HAST · 1029 days ago · 21 km deep · 23 km away
57. 2.3297 km WSW of Adak, AlaskaFri, Dec 8, 4:04 PM GMT+12 · 1028 days ago · 22 km deep · 89 km away
58. 3.5174 km W of Adak, AlaskaFri, Dec 8, 1:17 AM HAST · 1028 days ago · 118 km deep · 92 km away
59. 4.3Rat Islands, Aleutian Islands, AlaskaSat, Dec 9, 1:46 AM GMT+12 · 1028 days ago · 35 km deep · 96 km away
60. 4.0Rat Islands, Aleutian Islands, AlaskaSat, Dec 9, 2:48 AM GMT+12 · 1028 days ago · 35 km deep · 95 km away

The first 60 of 108.

Before

1. 2.9195 km WSW of Adak, AlaskaFri, Nov 10, 12:57 AM HAST · 1056 days ago · 35 km deep · 25 km away
2. 3.0149 km WSW of Adak, AlaskaThu, Nov 9, 9:43 PM HAST · 1056 days ago · 35 km deep · 73 km away
3. 3.6219 km WSW of Adak, AlaskaWed, Nov 8, 7:14 PM HAST · 1057 days ago · 35 km deep · 22 km away
4. 3.5136 km WSW of Adak, AlaskaWed, Nov 8, 2:03 AM HAST · 1058 days ago · 35 km deep · 84 km away
5. 2.8288 km WSW of Adak, AlaskaWed, Nov 8, 2:53 PM GMT+12 · 1058 days ago · 32 km deep · 85 km away
6. 3.6145 km WSW of Adak, AlaskaTue, Nov 7, 10:22 AM HAST · 1058 days ago · 35 km deep · 75 km away
7. 2.7232 km W of Adak, AlaskaSat, Nov 4, 7:53 PM HADT · 1061 days ago · 10 km deep · 82 km away
8. 2.7260 km WSW of Adak, AlaskaSat, Nov 4, 2:48 PM GMT+12 · 1062 days ago · 74 km deep · 77 km away
9. 2.6222 km WSW of Adak, AlaskaFri, Nov 3, 3:42 PM HADT · 1062 days ago · 74 km deep · 57 km away
10. 3.4241 km WSW of Adak, AlaskaFri, Nov 3, 2:15 AM GMT-12 · 1063 days ago · 24 km deep · 31 km away
11. 3.5233 km WSW of Adak, AlaskaThu, Nov 2, 3:45 PM HADT · 1063 days ago · 60 km deep · 47 km away
12. 2.9197 km W of Adak, AlaskaThu, Nov 2, 4:46 AM HADT · 1064 days ago · 104 km deep · 72 km away
13. 1.8235 km WSW of Adak, AlaskaWed, Nov 1, 7:49 AM HADT · 1064 days ago · 18 km deep · 46 km away
14. 1.9154 km WSW of Adak, AlaskaWed, Nov 1, 6:28 AM HADT · 1064 days ago · 75 km deep · 81 km away
15. 3.1152 km WSW of Adak, AlaskaWed, Nov 1, 4:44 AM HADT · 1065 days ago · 35 km deep · 68 km away
16. 2.1276 km WSW of Adak, AlaskaThu, Nov 2, 12:00 AM GMT+12 · 1065 days ago · 15 km deep · 61 km away
17. 2.3299 km WSW of Adak, AlaskaWed, Nov 1, 7:21 PM GMT+12 · 1065 days ago · 23 km deep · 89 km away
18. 1.7133 km WSW of Adak, AlaskaMon, Oct 30, 3:26 PM HADT · 1066 days ago · 8 km deep · 95 km away
19. 1.8154 km WSW of Adak, AlaskaMon, Oct 30, 3:05 PM HADT · 1066 days ago · 19 km deep · 66 km away
20. 2.7224 km WSW of Adak, AlaskaSat, Oct 28, 7:51 PM HADT · 1068 days ago · 25 km deep · 26 km away

From the USGS Earthquake Hazards Program and its partner networks, event us7000lei2 (also filed as ak023efnydd5). Read Thu, Oct 1, 2026, 2:38 AM UTC.