M2.1 earthquake 274 km W of Adak, Alaska

Magnitude

2.1 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Jul 1, 2018, 11:52 PM GMT+12

UTC

2018-07-01 11:52:45 UTC

Depth

73.8 km (45.9 mi), intermediate-depth

Epicenter

51.529° N, 179.427° E

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

19

After

1. 2.4Rat Islands, Aleutian Islands, AlaskaMon, Jul 2, 5:08 AM GMT+12 · 3017 days ago · 131 km deep · 84 km away
2. 3.8Rat Islands, Aleutian Islands, AlaskaTue, Jul 3, 6:46 AM GMT+12 · 3016 days ago · 114 km deep · 77 km away
3. 3.2Rat Islands, Aleutian Islands, AlaskaTue, Jul 3, 8:40 AM GMT+12 · 3016 days ago · 35 km deep · 41 km away
4. 2.6256 km WSW of Adak, AlaskaWed, Jul 4, 6:33 AM GMT+12 · 3015 days ago · 29 km deep · 37 km away
5. 2.5Rat Islands, Aleutian Islands, AlaskaWed, Jul 4, 11:11 PM GMT+12 · 3015 days ago · 31 km deep · 46 km away
6. 2.0239 km WSW of Adak, AlaskaWed, Jul 4, 1:48 PM GMT-12 · 3014 days ago · 15 km deep · 63 km away
7. 3.0Rat Islands, Aleutian Islands, AlaskaThu, Jul 5, 11:45 PM GMT+12 · 3014 days ago · 169 km deep · 89 km away
8. 2.0253 km WSW of Adak, AlaskaThu, Jul 5, 1:57 AM GMT-12 · 3014 days ago · 2 km deep · 77 km away
9. 1.9Rat Islands, Aleutian Islands, AlaskaFri, Jul 6, 7:44 AM GMT+12 · 3013 days ago · 34 km deep · 41 km away
10. 2.3297 km WSW of Adak, AlaskaFri, Jul 6, 12:58 PM GMT+12 · 3013 days ago · 21 km deep · 52 km away
11. 2.0296 km WSW of Adak, AlaskaFri, Jul 6, 1:08 PM GMT+12 · 3013 days ago · 20 km deep · 48 km away
12. 2.4246 km WSW of Adak, AlaskaSat, Jul 7, 10:52 PM GMT-12 · 3011 days ago · 12 km deep · 78 km away
13. 3.1Rat Islands, Aleutian Islands, AlaskaMon, Jul 9, 12:45 PM GMT+12 · 3010 days ago · 121 km deep · 49 km away
14. 2.3258 km WSW of Adak, AlaskaWed, Jul 11, 4:52 AM GMT+12 · 3008 days ago · 13 km deep · 63 km away
15. 2.3238 km WSW of Adak, AlaskaTue, Jul 10, 9:23 AM GMT-12 · 3008 days ago · 9 km deep · 79 km away
16. 2.5Rat Islands, Aleutian Islands, AlaskaWed, Jul 11, 12:35 PM GMT+12 · 3008 days ago · 114 km deep · 70 km away
17. 2.8296 km WSW of Adak, AlaskaWed, Jul 11, 1:43 PM GMT+12 · 3008 days ago · 28 km deep · 43 km away
18. 1.9236 km W of Adak, AlaskaTue, Jul 10, 11:21 PM HADT · 3008 days ago · 59 km deep · 39 km away
19. 2.3Rat Islands, Aleutian Islands, AlaskaThu, Jul 12, 5:04 AM GMT+12 · 3007 days ago · 7 km deep · 52 km away
20. 2.3Rat Islands, Aleutian Islands, AlaskaThu, Jul 12, 12:15 PM GMT+12 · 3007 days ago · 42 km deep · 54 km away
21. 4.0Rat Islands, Aleutian Islands, AlaskaFri, Jul 13, 1:14 AM GMT+12 · 3007 days ago · 123 km deep · 93 km away
22. 2.7Rat Islands, Aleutian Islands, AlaskaFri, Jul 13, 8:52 AM GMT+12 · 3006 days ago · 136 km deep · 90 km away
23. 2.1242 km W of Adak, AlaskaFri, Jul 13, 10:32 AM GMT+12 · 3006 days ago · 11 km deep · 33 km away
24. 2.7Rat Islands, Aleutian Islands, AlaskaFri, Jul 13, 7:36 PM GMT+12 · 3006 days ago · 52 km deep · 99 km away
25. 2.2283 km W of Adak, AlaskaSat, Jul 14, 10:39 AM GMT+12 · 3005 days ago · 80 km deep · 22 km away
26. 2.3190 km WSW of Adak, AlaskaFri, Jul 13, 11:23 PM HADT · 3005 days ago · 18 km deep · 100 km away
27. 2.6Rat Islands, Aleutian Islands, AlaskaSat, Jul 14, 10:36 PM GMT+12 · 3005 days ago · 81 km deep · 46 km away
28. 2.2207 km WSW of Adak, AlaskaSat, Jul 14, 5:49 AM HADT · 3005 days ago · 26 km deep · 78 km away
29. 2.0200 km W of Adak, AlaskaSat, Jul 14, 6:43 AM HADT · 3005 days ago · 70 km deep · 74 km away
30. 1.7Rat Islands, Aleutian Islands, AlaskaSun, Jul 15, 10:30 AM GMT+12 · 3004 days ago · 50 km deep · 56 km away
31. 1.9202 km WSW of Adak, AlaskaSat, Jul 14, 9:01 PM HADT · 3004 days ago · 40 km deep · 78 km away
32. 1.5188 km WSW of Adak, AlaskaSun, Jul 15, 12:02 PM HADT · 3003 days ago · 26 km deep · 97 km away
33. 2.5Rat Islands, Aleutian Islands, AlaskaMon, Jul 16, 12:17 PM GMT+12 · 3003 days ago · 112 km deep · 82 km away
34. 2.0Rat Islands, Aleutian Islands, AlaskaMon, Jul 16, 8:07 PM GMT+12 · 3003 days ago · 34 km deep · 43 km away
35. 1.9188 km WSW of Adak, AlaskaMon, Jul 16, 5:42 PM HADT · 3002 days ago · 26 km deep · 99 km away
36. 3.3Rat Islands, Aleutian Islands, AlaskaWed, Jul 18, 11:47 AM GMT+12 · 3001 days ago · 54 km deep · 42 km away
37. 2.0295 km W of Adak, AlaskaWed, Jul 18, 4:55 PM GMT+12 · 3001 days ago · 72 km deep · 26 km away
38. 2.3214 km W of Adak, AlaskaWed, Jul 18, 10:59 AM HADT · 3000 days ago · 169 km deep · 83 km away
39. 2.6185 km WSW of Adak, AlaskaFri, Jul 20, 5:30 PM HADT · 2998 days ago · 73 km deep · 92 km away
40. 1.8266 km WSW of Adak, AlaskaSat, Jul 21, 9:38 PM GMT+12 · 2998 days ago · 31 km deep · 23 km away
41. 1.8250 km W of Adak, AlaskaSat, Jul 21, 10:50 PM GMT+12 · 2998 days ago · 89 km deep · 31 km away
42. 2.2249 km W of Adak, AlaskaSun, Jul 22, 7:55 AM GMT+12 · 2997 days ago · 170 km deep · 55 km away
43. 1.9246 km W of Adak, AlaskaSun, Jul 22, 8:09 AM GMT+12 · 2997 days ago · 24 km deep · 28 km away
44. 2.1Rat Islands, Aleutian Islands, AlaskaMon, Jul 23, 3:42 AM GMT+12 · 2997 days ago · 109 km deep · 55 km away
45. 2.6Rat Islands, Aleutian Islands, AlaskaMon, Jul 23, 12:07 PM GMT+12 · 2996 days ago · 109 km deep · 72 km away
46. 1.9204 km WSW of Adak, AlaskaSun, Jul 22, 7:57 PM HADT · 2996 days ago · 12 km deep · 85 km away
47. 2.0Rat Islands, Aleutian Islands, AlaskaMon, Jul 23, 7:29 PM GMT+12 · 2996 days ago · 42 km deep · 61 km away
48. 2.1274 km W of Adak, AlaskaTue, Jul 24, 9:20 AM GMT+12 · 2995 days ago · 13 km deep · 6 km away
49. 1.7231 km W of Adak, AlaskaMon, Jul 23, 5:25 PM HADT · 2995 days ago · 73 km deep · 44 km away
50. 1.7Rat Islands, Aleutian Islands, AlaskaTue, Jul 24, 5:43 PM GMT+12 · 2995 days ago · 58 km deep · 46 km away
51. 2.6262 km WSW of Adak, AlaskaTue, Jul 24, 5:45 PM GMT+12 · 2995 days ago · 54 km deep · 26 km away
52. 2.2235 km W of Adak, AlaskaTue, Jul 24, 3:26 AM HADT · 2995 days ago · 68 km deep · 40 km away
53. 3.0Rat Islands, Aleutian Islands, AlaskaWed, Jul 25, 1:09 AM GMT+12 · 2995 days ago · 24 km deep · 59 km away
54. 2.1226 km WSW of Adak, AlaskaTue, Jul 24, 12:09 PM HADT · 2994 days ago · 13 km deep · 59 km away
55. 2.1298 km W of Adak, AlaskaThu, Jul 26, 8:55 PM GMT+12 · 2993 days ago · 64 km deep · 23 km away
56. 2.8269 km WSW of Adak, AlaskaThu, Jul 26, 10:11 PM GMT+12 · 2993 days ago · 21 km deep · 50 km away
57. 2.6Rat Islands, Aleutian Islands, AlaskaFri, Jul 27, 4:01 PM GMT+12 · 2992 days ago · 127 km deep · 79 km away
58. 4.2Rat Islands, Aleutian Islands, AlaskaFri, Jul 27, 7:44 PM GMT+12 · 2992 days ago · 127 km deep · 99 km away
59. 2.0208 km W of Adak, AlaskaFri, Jul 27, 5:34 PM HADT · 2991 days ago · 90 km deep · 67 km away
60. 3.0230 km W of Adak, AlaskaSat, Jul 28, 12:27 AM HADT · 2991 days ago · 87 km deep · 45 km away

The first 60 of 131.

Before

1. 2.5237 km W of Adak, AlaskaSat, Jun 30, 9:07 PM HADT · 3018 days ago · 242 km deep · 85 km away
2. 3.4216 km W of Adak, AlaskaSat, Jun 30, 8:41 PM HADT · 3018 days ago · 147 km deep · 69 km away
3. 4.2211 km WSW of Adak, AlaskaSat, Jun 30, 6:42 AM HADT · 3019 days ago · 21 km deep · 79 km away
4. 1.7294 km W of Adak, AlaskaSat, Jun 30, 11:30 PM GMT+12 · 3019 days ago · 79 km deep · 23 km away
5. 1.9222 km WSW of Adak, AlaskaFri, Jun 29, 9:23 PM HADT · 3019 days ago · 36 km deep · 83 km away
6. 1.8Rat Islands, Aleutian Islands, AlaskaSat, Jun 30, 4:25 PM GMT+12 · 3019 days ago · 55 km deep · 52 km away
7. 1.5Rat Islands, Aleutian Islands, AlaskaSat, Jun 30, 8:24 AM GMT+12 · 3019 days ago · 66 km deep · 42 km away
8. 1.7181 km W of Adak, AlaskaFri, Jun 29, 11:10 AM HADT · 3019 days ago · 82 km deep · 93 km away
9. 2.0209 km W of Adak, AlaskaFri, Jun 29, 9:48 AM HADT · 3019 days ago · 134 km deep · 74 km away
10. 2.0239 km WSW of Adak, AlaskaFri, Jun 29, 2:40 AM GMT-12 · 3020 days ago · 13 km deep · 74 km away
11. 2.4Rat Islands, Aleutian Islands, AlaskaSat, Jun 30, 2:32 AM GMT+12 · 3020 days ago · 75 km deep · 62 km away
12. 1.8Rat Islands, Aleutian Islands, AlaskaFri, Jun 29, 12:29 PM GMT+12 · 3020 days ago · 7 km deep · 50 km away
13. 2.4258 km W of Adak, AlaskaThu, Jun 28, 3:13 PM GMT+12 · 3021 days ago · 76 km deep · 17 km away
14. 2.3Rat Islands, Aleutian Islands, AlaskaWed, Jun 27, 10:17 PM GMT+12 · 3022 days ago · 101 km deep · 72 km away
15. 2.0262 km WSW of Adak, AlaskaWed, Jun 27, 10:16 PM GMT+12 · 3022 days ago · 22 km deep · 37 km away
16. 3.0Rat Islands, Aleutian Islands, AlaskaTue, Jun 26, 11:29 PM GMT+12 · 3023 days ago · 35 km deep · 91 km away
17. 2.5212 km W of Adak, AlaskaTue, Jun 26, 12:31 AM HADT · 3023 days ago · 190 km deep · 83 km away
18. 2.4Rat Islands, Aleutian Islands, AlaskaTue, Jun 26, 2:47 PM GMT+12 · 3023 days ago · 83 km deep · 40 km away
19. 2.5Rat Islands, Aleutian Islands, AlaskaSun, Jun 24, 4:58 PM GMT+12 · 3025 days ago · 36 km deep · 63 km away
20. 2.0193 km W of Adak, AlaskaThu, Jun 21, 11:10 PM HADT · 3027 days ago · 71 km deep · 81 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0188d6o6b1 (also filed as ak19821605). Read Mon, Oct 5, 2026, 3:23 AM UTC.