M2.5 earthquake 202 km WSW of Adak, Alaska

Magnitude

2.5 (ml), micro

Local time

Mon, Jan 10, 2022, 12:56 PM HAST

UTC

2022-01-10 22:56:34 UTC

Depth

17.3 km (10.7 mi), shallow

Epicenter

51.118° N, 179.290° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 3.6 km horizontally, 3.9 km in depth

Magnitude uncertainty

±0.12

Depth from

From location

Station coverage gap

223°, poorly surrounded by stations

Stations used

20

After

1. 5.0242 km WSW of Adak, AlaskaWed, Jan 12, 1:45 PM GMT-12 · 1721 days ago · 38 km deep · 44 km away · tsunami flag
2. 2.1238 km WSW of Adak, AlaskaWed, Jan 12, 1:54 PM GMT-12 · 1721 days ago · 15 km deep · 42 km away
3. 2.0241 km WSW of Adak, AlaskaWed, Jan 12, 4:54 PM GMT-12 · 1721 days ago · 26 km deep · 45 km away
4. 5.1Andreanof Islands, Aleutian Islands, AlaskaWed, Jan 12, 7:47 PM HAST · 1721 days ago · 47 km deep · 21 km away · felt by 1
5. 3.4191 km WSW of Adak, AlaskaWed, Jan 12, 7:51 PM HAST · 1721 days ago · 33 km deep · 12 km away
6. 3.1192 km WSW of Adak, AlaskaWed, Jan 12, 7:58 PM HAST · 1721 days ago · 30 km deep · 12 km away
7. 2.3191 km WSW of Adak, AlaskaWed, Jan 12, 7:59 PM HAST · 1721 days ago · 22 km deep · 12 km away
8. 2.2192 km WSW of Adak, AlaskaWed, Jan 12, 8:08 PM HAST · 1721 days ago · 23 km deep · 10 km away
9. 2.1192 km WSW of Adak, AlaskaWed, Jan 12, 8:25 PM HAST · 1721 days ago · 22 km deep · 10 km away
10. 2.8198 km WSW of Adak, AlaskaWed, Jan 12, 9:23 PM HAST · 1721 days ago · 28 km deep · 4 km away
11. 2.1194 km WSW of Adak, AlaskaWed, Jan 12, 10:41 PM HAST · 1721 days ago · 16 km deep · 9 km away
12. 2.2198 km WSW of Adak, AlaskaWed, Jan 12, 11:00 PM HAST · 1721 days ago · 19 km deep · 6 km away
13. 2.9199 km WSW of Adak, AlaskaWed, Jan 12, 11:20 PM HAST · 1721 days ago · 22 km deep · 9 km away
14. 2.8Andreanof Isl., Aleutian Islands, AlaskaThu, Jan 13, 6:05 AM HAST · 1720 days ago · 10 km deep · 41 km away
15. 2.1239 km WSW of Adak, AlaskaThu, Jan 13, 10:16 AM GMT-12 · 1720 days ago · 26 km deep · 43 km away
16. 1.5130 km WSW of Adak, AlaskaThu, Jan 13, 2:39 PM HAST · 1720 days ago · 7 km deep · 82 km away
17. 1.7181 km W of Adak, AlaskaThu, Jan 13, 7:55 PM HAST · 1720 days ago · 8 km deep · 63 km away
18. 3.0142 km WSW of Adak, AlaskaFri, Jan 14, 6:21 AM HAST · 1719 days ago · 84 km deep · 70 km away
19. 1.6128 km WSW of Adak, AlaskaFri, Jan 14, 3:29 PM HAST · 1719 days ago · 22 km deep · 74 km away
20. 3.2123 km SW of Adak, AlaskaSat, Jan 15, 5:19 AM HAST · 1718 days ago · 35 km deep · 83 km away
21. 2.9131 km SW of Adak, AlaskaMon, Jan 17, 3:28 AM HAST · 1716 days ago · 28 km deep · 78 km away
22. 2.3208 km WSW of Adak, AlaskaMon, Jan 17, 5:23 AM HAST · 1716 days ago · 35 km deep · 15 km away
23. 2.9180 km W of Adak, AlaskaMon, Jan 17, 7:02 AM HAST · 1716 days ago · 18 km deep · 57 km away
24. 2.2225 km WSW of Adak, AlaskaMon, Jan 17, 1:36 PM HAST · 1716 days ago · 19 km deep · 34 km away
25. 2.0203 km WSW of Adak, AlaskaMon, Jan 17, 4:17 PM HAST · 1716 days ago · 63 km deep · 42 km away
26. 2.8200 km W of Adak, AlaskaTue, Jan 18, 12:07 PM HAST · 1715 days ago · 94 km deep · 61 km away
27. 2.1187 km WSW of Adak, AlaskaTue, Jan 18, 2:11 PM HAST · 1715 days ago · 20 km deep · 25 km away
28. 1.8189 km WSW of Adak, AlaskaTue, Jan 18, 2:12 PM HAST · 1715 days ago · 19 km deep · 27 km away
29. 2.8210 km W of Adak, AlaskaTue, Jan 18, 5:39 PM HAST · 1715 days ago · 17 km deep · 60 km away
30. 2.7257 km WSW of Adak, AlaskaWed, Jan 19, 7:49 PM GMT+12 · 1715 days ago · 46 km deep · 71 km away
31. 2.3191 km WSW of Adak, AlaskaTue, Jan 18, 10:48 PM HAST · 1715 days ago · 22 km deep · 20 km away
32. 1.9153 km WSW of Adak, AlaskaWed, Jan 19, 2:34 AM HAST · 1714 days ago · 38 km deep · 51 km away
33. 2.5180 km W of Adak, AlaskaWed, Jan 19, 5:02 AM HAST · 1714 days ago · 10 km deep · 59 km away
34. 4.4202 km WSW of Adak, AlaskaWed, Jan 19, 1:24 PM HAST · 1714 days ago · 10 km deep · 25 km away
35. 4.3207 km SW of Adak, AlaskaWed, Jan 19, 1:31 PM HAST · 1714 days ago · 10 km deep · 31 km away
36. 3.7208 km SW of Adak, AlaskaWed, Jan 19, 11:57 PM HAST · 1713 days ago · 8 km deep · 36 km away
37. 3.5246 km WSW of Adak, AlaskaFri, Jan 21, 1:03 AM GMT+12 · 1713 days ago · 58 km deep · 64 km away
38. 2.0264 km W of Adak, AlaskaSun, Jan 23, 1:34 PM GMT+12 · 1711 days ago · 63 km deep · 93 km away
39. 1.7141 km WSW of Adak, AlaskaSat, Jan 22, 6:04 PM HAST · 1711 days ago · 24 km deep · 63 km away
40. 2.1207 km WSW of Adak, AlaskaSun, Jan 23, 1:47 AM HAST · 1710 days ago · 8 km deep · 24 km away
41. 1.6138 km WSW of Adak, AlaskaSun, Jan 23, 3:17 AM HAST · 1710 days ago · 24 km deep · 65 km away
42. 2.1244 km WSW of Adak, AlaskaMon, Jan 24, 4:52 AM GMT+12 · 1710 days ago · 63 km deep · 71 km away
43. 3.0237 km WSW of Adak, AlaskaSun, Jan 23, 4:02 PM GMT-12 · 1710 days ago · 23 km deep · 41 km away
44. 3.1175 km WSW of Adak, AlaskaSun, Jan 23, 7:34 PM HAST · 1710 days ago · 35 km deep · 27 km away
45. 1.9198 km WSW of Adak, AlaskaSun, Jan 23, 11:02 PM HAST · 1710 days ago · 5 km deep · 21 km away
46. 2.1187 km W of Adak, AlaskaMon, Jan 24, 5:34 AM HAST · 1709 days ago · 103 km deep · 75 km away
47. 1.6Andreanof Islands, Aleutian Islands, AlaskaMon, Jan 24, 8:06 AM HAST · 1709 days ago · 29 km deep · 92 km away
48. 1.8178 km WSW of Adak, AlaskaMon, Jan 24, 2:34 PM HAST · 1709 days ago · 24 km deep · 25 km away
49. 1.6183 km WSW of Adak, AlaskaMon, Jan 24, 6:07 PM HAST · 1709 days ago · 23 km deep · 20 km away
50. 1.6112 km WSW of Adak, AlaskaMon, Jan 24, 10:56 PM HAST · 1709 days ago · 7 km deep · 90 km away
51. 1.9218 km W of Adak, AlaskaTue, Jan 25, 5:50 AM HAST · 1708 days ago · 83 km deep · 71 km away
52. 3.6244 km WSW of Adak, AlaskaTue, Jan 25, 4:04 PM GMT-12 · 1708 days ago · 10 km deep · 42 km away
53. 2.2157 km WSW of Adak, AlaskaThu, Jan 27, 9:24 PM HAST · 1706 days ago · 65 km deep · 53 km away
54. 2.7152 km WSW of Adak, AlaskaFri, Jan 28, 6:43 PM HAST · 1705 days ago · 35 km deep · 57 km away
55. 1.7126 km WSW of Adak, AlaskaSat, Jan 29, 7:54 PM HAST · 1704 days ago · 25 km deep · 77 km away
56. 2.0135 km WSW of Adak, AlaskaSun, Jan 30, 9:55 AM HAST · 1703 days ago · 24 km deep · 68 km away
57. 2.5234 km W of Adak, AlaskaMon, Jan 31, 8:05 AM HAST · 1702 days ago · 10 km deep · 85 km away
58. 1.7150 km WSW of Adak, AlaskaMon, Jan 31, 7:38 PM HAST · 1702 days ago · 23 km deep · 56 km away
59. 1.7119 km SW of Adak, AlaskaMon, Jan 31, 8:27 PM HAST · 1702 days ago · 26 km deep · 89 km away
60. 2.6260 km W of Adak, AlaskaWed, Feb 2, 4:41 AM GMT+12 · 1701 days ago · 61 km deep · 85 km away

The first 60 of 153.

Before

1. 3.0217 km W of Adak, AlaskaSun, Jan 9, 10:12 AM HAST · 1724 days ago · 87 km deep · 78 km away
2. 1.8130 km WSW of Adak, AlaskaSat, Jan 8, 12:49 AM HAST · 1725 days ago · 32 km deep · 75 km away
3. 3.2281 km WSW of Adak, AlaskaSat, Jan 8, 6:56 PM GMT+12 · 1726 days ago · 25 km deep · 81 km away
4. 1.8128 km WSW of Adak, AlaskaFri, Jan 7, 2:10 PM HAST · 1726 days ago · 10 km deep · 77 km away
5. 3.7121 km WSW of Adak, AlaskaTue, Jan 4, 5:23 PM HAST · 1729 days ago · 33 km deep · 81 km away
6. 3.5134 km SW of Adak, AlaskaSun, Jan 2, 7:54 PM HAST · 1731 days ago · 33 km deep · 73 km away
7. 2.9210 km W of Adak, AlaskaSat, Jan 1, 5:42 PM HAST · 1732 days ago · 10 km deep · 60 km away
8. 2.8123 km SW of Adak, AlaskaSat, Jan 1, 8:26 AM HAST · 1732 days ago · 35 km deep · 93 km away
9. 1.9141 km SW of Adak, AlaskaWed, Dec 29, 3:55 AM HAST · 1735 days ago · 20 km deep · 75 km away
10. 3.1155 km WSW of Adak, AlaskaWed, Dec 29, 1:28 AM HAST · 1735 days ago · 34 km deep · 47 km away
11. 2.7227 km WSW of Adak, AlaskaMon, Dec 27, 1:11 PM HAST · 1737 days ago · 13 km deep · 42 km away
12. 1.9127 km WSW of Adak, AlaskaMon, Dec 27, 10:28 AM HAST · 1737 days ago · 25 km deep · 75 km away
13. 1.8134 km WSW of Adak, AlaskaSat, Dec 25, 3:45 AM HAST · 1739 days ago · 24 km deep · 68 km away
14. 2.0130 km WSW of Adak, AlaskaThu, Dec 23, 2:51 AM HAST · 1741 days ago · 59 km deep · 73 km away
15. 1.8114 km WSW of Adak, AlaskaWed, Dec 22, 10:37 PM HAST · 1742 days ago · 50 km deep · 88 km away
16. 2.9212 km WSW of Adak, AlaskaWed, Dec 22, 10:02 PM HAST · 1742 days ago · 26 km deep · 13 km away
17. 1.5124 km WSW of Adak, AlaskaWed, Dec 22, 9:38 PM HAST · 1742 days ago · 24 km deep · 78 km away
18. 1.9128 km WSW of Adak, AlaskaWed, Dec 22, 5:26 PM HAST · 1742 days ago · 13 km deep · 81 km away
19. 2.3202 km WSW of Adak, AlaskaTue, Dec 21, 12:34 PM HAST · 1743 days ago · 14 km deep · 22 km away
20. 3.4237 km W of Adak, AlaskaMon, Dec 20, 5:26 PM HAST · 1744 days ago · 28 km deep · 85 km away

From the USGS Earthquake Hazards Program and its partner networks, event us7000gi1m (also filed as ak022gwt35o). Read Tue, Sep 29, 2026, 9:00 PM UTC.