M2.1 earthquake 187 km WSW of Adak, Alaska

Magnitude

2.1 (ml), micro

Local time

Tue, Jan 18, 2022, 2:11 PM HAST

UTC

2022-01-19 00:11:53 UTC

Depth

19.8 km (12.3 mi), shallow

Epicenter

51.337° N, 179.203° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

19

After

1. 1.8189 km WSW of Adak, AlaskaTue, Jan 18, 2:12 PM HAST · 1709 days ago · 19 km deep · 4 km away
2. 2.8210 km W of Adak, AlaskaTue, Jan 18, 5:39 PM HAST · 1709 days ago · 17 km deep · 43 km away
3. 2.7257 km WSW of Adak, AlaskaWed, Jan 19, 7:49 PM GMT+12 · 1709 days ago · 46 km deep · 73 km away
4. 2.3191 km WSW of Adak, AlaskaTue, Jan 18, 10:48 PM HAST · 1709 days ago · 22 km deep · 5 km away
5. 1.9153 km WSW of Adak, AlaskaWed, Jan 19, 2:34 AM HAST · 1709 days ago · 38 km deep · 35 km away
6. 2.5180 km W of Adak, AlaskaWed, Jan 19, 5:02 AM HAST · 1709 days ago · 10 km deep · 34 km away
7. 4.4202 km WSW of Adak, AlaskaWed, Jan 19, 1:24 PM HAST · 1708 days ago · 10 km deep · 47 km away
8. 4.3207 km SW of Adak, AlaskaWed, Jan 19, 1:31 PM HAST · 1708 days ago · 10 km deep · 54 km away
9. 3.7208 km SW of Adak, AlaskaWed, Jan 19, 11:57 PM HAST · 1708 days ago · 8 km deep · 59 km away
10. 3.5246 km WSW of Adak, AlaskaFri, Jan 21, 1:03 AM GMT+12 · 1708 days ago · 58 km deep · 63 km away
11. 1.7111 km SW of Adak, AlaskaFri, Jan 21, 9:45 PM HAST · 1706 days ago · 21 km deep · 99 km away
12. 2.0264 km W of Adak, AlaskaSun, Jan 23, 1:34 PM GMT+12 · 1705 days ago · 63 km deep · 89 km away
13. 1.7141 km WSW of Adak, AlaskaSat, Jan 22, 6:04 PM HAST · 1705 days ago · 24 km deep · 55 km away
14. 2.1207 km WSW of Adak, AlaskaSun, Jan 23, 1:47 AM HAST · 1705 days ago · 8 km deep · 48 km away
15. 1.6138 km WSW of Adak, AlaskaSun, Jan 23, 3:17 AM HAST · 1705 days ago · 24 km deep · 51 km away
16. 2.1244 km WSW of Adak, AlaskaMon, Jan 24, 4:52 AM GMT+12 · 1705 days ago · 63 km deep · 66 km away
17. 3.0237 km WSW of Adak, AlaskaSun, Jan 23, 4:02 PM GMT-12 · 1704 days ago · 23 km deep · 50 km away
18. 3.1175 km WSW of Adak, AlaskaSun, Jan 23, 7:34 PM HAST · 1704 days ago · 35 km deep · 26 km away
19. 1.9198 km WSW of Adak, AlaskaSun, Jan 23, 11:02 PM HAST · 1704 days ago · 5 km deep · 41 km away
20. 1.5112 km SW of Adak, AlaskaMon, Jan 24, 2:16 AM HAST · 1704 days ago · 9 km deep · 96 km away
21. 2.1187 km W of Adak, AlaskaMon, Jan 24, 5:34 AM HAST · 1704 days ago · 103 km deep · 51 km away
22. 1.6Andreanof Islands, Aleutian Islands, AlaskaMon, Jan 24, 8:06 AM HAST · 1704 days ago · 29 km deep · 80 km away
23. 1.8178 km WSW of Adak, AlaskaMon, Jan 24, 2:34 PM HAST · 1703 days ago · 24 km deep · 26 km away
24. 1.6183 km WSW of Adak, AlaskaMon, Jan 24, 6:07 PM HAST · 1703 days ago · 23 km deep · 23 km away
25. 1.6112 km WSW of Adak, AlaskaMon, Jan 24, 10:56 PM HAST · 1703 days ago · 7 km deep · 77 km away
26. 1.9218 km W of Adak, AlaskaTue, Jan 25, 5:50 AM HAST · 1703 days ago · 83 km deep · 55 km away
27. 3.6244 km WSW of Adak, AlaskaTue, Jan 25, 4:04 PM GMT-12 · 1702 days ago · 10 km deep · 58 km away
28. 2.2157 km WSW of Adak, AlaskaThu, Jan 27, 9:24 PM HAST · 1700 days ago · 65 km deep · 31 km away
29. 2.7152 km WSW of Adak, AlaskaFri, Jan 28, 6:43 PM HAST · 1699 days ago · 35 km deep · 55 km away
30. 1.7126 km WSW of Adak, AlaskaSat, Jan 29, 7:54 PM HAST · 1698 days ago · 25 km deep · 63 km away
31. 2.0135 km WSW of Adak, AlaskaSun, Jan 30, 9:55 AM HAST · 1698 days ago · 24 km deep · 60 km away
32. 2.5234 km W of Adak, AlaskaMon, Jan 31, 8:05 AM HAST · 1697 days ago · 10 km deep · 72 km away
33. 1.7150 km WSW of Adak, AlaskaMon, Jan 31, 7:38 PM HAST · 1696 days ago · 23 km deep · 51 km away
34. 1.7119 km SW of Adak, AlaskaMon, Jan 31, 8:27 PM HAST · 1696 days ago · 26 km deep · 82 km away
35. 2.6260 km W of Adak, AlaskaWed, Feb 2, 4:41 AM GMT+12 · 1696 days ago · 61 km deep · 81 km away
36. 1.8155 km W of Adak, AlaskaTue, Feb 1, 8:40 AM HAST · 1696 days ago · 17 km deep · 41 km away
37. 3.7138 km WSW of Adak, AlaskaTue, Feb 1, 6:51 PM HAST · 1695 days ago · 65 km deep · 50 km away
38. 4.4132 km WSW of Adak, AlaskaTue, Feb 1, 11:07 PM HAST · 1695 days ago · 46 km deep · 60 km away
39. 2.1132 km WSW of Adak, AlaskaWed, Feb 2, 2:11 PM HAST · 1694 days ago · 22 km deep · 64 km away
40. 1.9107 km SW of Adak, AlaskaWed, Feb 2, 11:18 PM HAST · 1694 days ago · 25 km deep · 98 km away
41. 2.2136 km SW of Adak, AlaskaWed, Feb 2, 11:27 PM HAST · 1694 days ago · 18 km deep · 93 km away
42. 1.6108 km WSW of Adak, AlaskaThu, Feb 3, 11:51 AM HAST · 1693 days ago · 14 km deep · 80 km away
43. 2.0194 km WSW of Adak, AlaskaThu, Feb 3, 11:31 PM HAST · 1693 days ago · 17 km deep · 24 km away
44. 2.6260 km WSW of Adak, AlaskaFri, Feb 4, 10:04 PM GMT+12 · 1693 days ago · 55 km deep · 78 km away
45. 1.6154 km W of Adak, AlaskaFri, Feb 4, 4:49 AM HAST · 1693 days ago · 8 km deep · 55 km away
46. 3.5138 km WSW of Adak, AlaskaFri, Feb 4, 2:39 PM HAST · 1692 days ago · 35 km deep · 61 km away
47. 1.9197 km WSW of Adak, AlaskaFri, Feb 4, 8:23 PM HAST · 1692 days ago · 8 km deep · 14 km away
48. 1.6139 km WSW of Adak, AlaskaSat, Feb 5, 12:02 AM HAST · 1692 days ago · 26 km deep · 51 km away
49. 1.8Andreanof Islands, Aleutian Islands, AlaskaSat, Feb 5, 4:26 AM HAST · 1692 days ago · 23 km deep · 62 km away
50. 2.1257 km WSW of Adak, AlaskaSun, Feb 6, 4:05 AM GMT+12 · 1692 days ago · 47 km deep · 76 km away
51. 2.098 km WSW of Adak, AlaskaSat, Feb 5, 9:05 AM HAST · 1692 days ago · 67 km deep · 89 km away
52. 1.7170 km WSW of Adak, AlaskaSat, Feb 5, 9:48 AM HAST · 1692 days ago · 14 km deep · 19 km away
53. 1.9101 km WSW of Adak, AlaskaSat, Feb 5, 12:59 PM HAST · 1691 days ago · 30 km deep · 88 km away
54. 1.6155 km WSW of Adak, AlaskaSat, Feb 5, 3:46 PM HAST · 1691 days ago · 15 km deep · 34 km away
55. 1.8194 km WSW of Adak, AlaskaSat, Feb 5, 7:29 PM HAST · 1691 days ago · 20 km deep · 21 km away
56. 1.5172 km W of Adak, AlaskaSun, Feb 6, 3:13 PM HAST · 1690 days ago · 23 km deep · 73 km away
57. 1.9251 km W of Adak, AlaskaMon, Feb 7, 6:32 PM GMT+12 · 1690 days ago · 72 km deep · 79 km away
58. 2.0121 km WSW of Adak, AlaskaSun, Feb 6, 9:21 PM HAST · 1690 days ago · 17 km deep · 68 km away
59. 1.9213 km WSW of Adak, AlaskaMon, Feb 7, 1:29 AM HAST · 1690 days ago · 18 km deep · 29 km away
60. 2.1134 km SW of Adak, AlaskaMon, Feb 7, 3:15 PM HAST · 1689 days ago · 37 km deep · 72 km away

The first 60 of 169.

Before

1. 2.8200 km W of Adak, AlaskaTue, Jan 18, 12:07 PM HAST · 1709 days ago · 94 km deep · 41 km away
2. 2.0203 km WSW of Adak, AlaskaMon, Jan 17, 4:17 PM HAST · 1710 days ago · 63 km deep · 25 km away
3. 2.2225 km WSW of Adak, AlaskaMon, Jan 17, 1:36 PM HAST · 1710 days ago · 19 km deep · 38 km away
4. 2.9180 km W of Adak, AlaskaMon, Jan 17, 7:02 AM HAST · 1711 days ago · 18 km deep · 32 km away
5. 2.3208 km WSW of Adak, AlaskaMon, Jan 17, 5:23 AM HAST · 1711 days ago · 35 km deep · 22 km away
6. 2.9131 km SW of Adak, AlaskaMon, Jan 17, 3:28 AM HAST · 1711 days ago · 28 km deep · 73 km away
7. 2.3120 km W of Adak, AlaskaSun, Jan 16, 9:11 PM HAST · 1711 days ago · 106 km deep · 83 km away
8. 3.2123 km SW of Adak, AlaskaSat, Jan 15, 5:19 AM HAST · 1713 days ago · 35 km deep · 76 km away
9. 1.6128 km WSW of Adak, AlaskaFri, Jan 14, 3:29 PM HAST · 1713 days ago · 22 km deep · 61 km away
10. 3.0142 km WSW of Adak, AlaskaFri, Jan 14, 6:21 AM HAST · 1714 days ago · 84 km deep · 48 km away
11. 1.7181 km W of Adak, AlaskaThu, Jan 13, 7:55 PM HAST · 1714 days ago · 8 km deep · 38 km away
12. 1.5130 km WSW of Adak, AlaskaThu, Jan 13, 2:39 PM HAST · 1714 days ago · 7 km deep · 61 km away
13. 2.1239 km WSW of Adak, AlaskaThu, Jan 13, 10:16 AM GMT-12 · 1714 days ago · 26 km deep · 52 km away
14. 2.8Andreanof Isl., Aleutian Islands, AlaskaThu, Jan 13, 6:05 AM HAST · 1715 days ago · 10 km deep · 20 km away
15. 2.9199 km WSW of Adak, AlaskaWed, Jan 12, 11:20 PM HAST · 1715 days ago · 22 km deep · 30 km away
16. 2.2198 km WSW of Adak, AlaskaWed, Jan 12, 11:00 PM HAST · 1715 days ago · 19 km deep · 27 km away
17. 2.1194 km WSW of Adak, AlaskaWed, Jan 12, 10:41 PM HAST · 1715 days ago · 16 km deep · 25 km away
18. 2.8198 km WSW of Adak, AlaskaWed, Jan 12, 9:23 PM HAST · 1715 days ago · 28 km deep · 22 km away
19. 2.1192 km WSW of Adak, AlaskaWed, Jan 12, 8:25 PM HAST · 1715 days ago · 22 km deep · 21 km away
20. 2.2192 km WSW of Adak, AlaskaWed, Jan 12, 8:08 PM HAST · 1715 days ago · 23 km deep · 23 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak022vfa2ea. Read Thu, Sep 24, 2026, 8:54 AM UTC.