M2.3 earthquake 173 km ESE of Chignik, Alaska

Magnitude

2.3 (ml), micro

Local time

Fri, Jul 30, 2021, 7:49 AM AKDT

UTC

2021-07-30 15:49:59 UTC

Depth

41.2 km (25.6 mi), shallow

Epicenter

55.666° N, 155.861° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

26

• Sand Point, AlaskaPopulation 1,064. Forecast294 kmE

After

1. 2.4147 km SSE of Chignik, AlaskaFri, Jul 30, 8:21 AM AKDT · 1882 days ago · 33 km deep · 95 km away
2. 3.6161 km SSE of Chignik, AlaskaFri, Jul 30, 11:15 AM AKDT · 1882 days ago · 2 km deep · 95 km away
3. 2.3143 km SE of Chignik, AlaskaFri, Jul 30, 11:59 AM AKDT · 1882 days ago · 33 km deep · 92 km away
4. 3.8168 km ESE of Chignik, AlaskaFri, Jul 30, 1:44 PM AKDT · 1882 days ago · 34 km deep · 22 km away
5. 2.9126 km SSE of Chignik, AlaskaFri, Jul 30, 1:54 PM AKDT · 1882 days ago · 41 km deep · 99 km away
6. 3.1138 km S of Akhiok, AlaskaFri, Jul 30, 2:04 PM AKDT · 1882 days ago · 10 km deep · 87 km away
7. 4.7142 km S of Akhiok, AlaskaFri, Jul 30, 2:11 PM AKDT · 1882 days ago · 12 km deep · 89 km away · tsunami flag
8. 3.3149 km SE of Chignik, AlaskaFri, Jul 30, 3:31 PM AKDT · 1882 days ago · 43 km deep · 78 km away
9. 3.6179 km ESE of Chignik, AlaskaFri, Jul 30, 3:41 PM AKDT · 1882 days ago · 33 km deep · 12 km away
10. 2.9155 km SE of Chignik, AlaskaFri, Jul 30, 4:54 PM AKDT · 1882 days ago · 40 km deep · 68 km away
11. 3.3176 km ESE of Chignik, AlaskaFri, Jul 30, 4:58 PM AKDT · 1882 days ago · 7 km deep · 7 km away
12. 2.0164 km ESE of Chignik, AlaskaFri, Jul 30, 5:36 PM AKDT · 1882 days ago · 16 km deep · 11 km away
13. 2.4209 km SE of Chignik, AlaskaFri, Jul 30, 6:46 PM AKDT · 1882 days ago · 16 km deep · 50 km away
14. 3.4173 km SE of Chignik, AlaskaFri, Jul 30, 8:20 PM AKDT · 1881 days ago · 12 km deep · 93 km away
15. 3.2south of AlaskaFri, Jul 30, 9:04 PM AKDT · 1881 days ago · 36 km deep · 26 km away
16. 2.3149 km SE of Chignik, AlaskaFri, Jul 30, 10:08 PM AKDT · 1881 days ago · 34 km deep · 86 km away
17. 2.3137 km SE of Chignik, AlaskaFri, Jul 30, 10:18 PM AKDT · 1881 days ago · 34 km deep · 45 km away
18. 2.3133 km SE of Chignik, AlaskaFri, Jul 30, 10:40 PM AKDT · 1881 days ago · 26 km deep · 89 km away
19. 1.897 km SE of Chignik, AlaskaFri, Jul 30, 10:53 PM AKDT · 1881 days ago · 3 km deep · 98 km away
20. 3.0175 km SSW of Akhiok, AlaskaFri, Jul 30, 10:56 PM AKDT · 1881 days ago · 35 km deep · 17 km away
21. 3.1171 km SSW of Akhiok, AlaskaFri, Jul 30, 10:56 PM AKDT · 1881 days ago · 35 km deep · 9 km away
22. 2.5159 km SE of Chignik, AlaskaFri, Jul 30, 11:04 PM AKDT · 1881 days ago · 33 km deep · 88 km away
23. 2.7128 km SE of Chignik, AlaskaFri, Jul 30, 11:14 PM AKDT · 1881 days ago · 25 km deep · 82 km away
24. 2.090 km SE of Chignik, AlaskaFri, Jul 30, 11:42 PM AKDT · 1881 days ago · 20 km deep · 100 km away
25. 3.6195 km SE of Chignik, AlaskaSat, Jul 31, 3:30 AM AKDT · 1881 days ago · 15 km deep · 89 km away
26. 3.0199 km SE of Chignik, AlaskaSat, Jul 31, 3:33 AM AKDT · 1881 days ago · 32 km deep · 92 km away
27. 2.3202 km SSW of Akhiok, AlaskaSat, Jul 31, 7:23 AM AKDT · 1881 days ago · 20 km deep · 43 km away
28. 2.1166 km SW of Akhiok, AlaskaSat, Jul 31, 7:26 AM AKDT · 1881 days ago · 34 km deep · 10 km away
29. 4.5162 km ESE of Chignik, AlaskaSat, Jul 31, 7:40 AM AKDT · 1881 days ago · 37 km deep · 12 km away
30. 1.8160 km ESE of Chignik, AlaskaSat, Jul 31, 8:03 AM AKDT · 1881 days ago · 3 km deep · 23 km away
31. 2.1177 km SE of Chignik, AlaskaSat, Jul 31, 8:23 AM AKDT · 1881 days ago · 37 km deep · 37 km away
32. 4.2130 km ESE of Chignik, AlaskaSat, Jul 31, 10:04 AM AKDT · 1881 days ago · 39 km deep · 55 km away
33. 2.5172 km SSW of Akhiok, AlaskaSat, Jul 31, 12:21 PM AKDT · 1881 days ago · 47 km deep · 13 km away
34. 2.4158 km SE of Chignik, AlaskaSat, Jul 31, 12:35 PM AKDT · 1881 days ago · 47 km deep · 49 km away
35. 2.6115 km ESE of Chignik, AlaskaSat, Jul 31, 3:57 PM AKDT · 1881 days ago · 5 km deep · 60 km away
36. 2.3167 km SE of Chignik, AlaskaSat, Jul 31, 5:01 PM AKDT · 1881 days ago · 12 km deep · 74 km away
37. 2.1159 km SE of Chignik, AlaskaSat, Jul 31, 5:54 PM AKDT · 1881 days ago · 33 km deep · 91 km away
38. 1.980 km SE of Chignik, AlaskaSat, Jul 31, 6:01 PM AKDT · 1881 days ago · 10 km deep · 96 km away
39. 2.3125 km SE of Chignik, AlaskaSat, Jul 31, 6:02 PM AKDT · 1881 days ago · 25 km deep · 65 km away
40. 2.1170 km ESE of Chignik, AlaskaSat, Jul 31, 6:09 PM AKDT · 1881 days ago · 47 km deep · 3 km away
41. 2.1131 km SE of Chignik, AlaskaSat, Jul 31, 6:33 PM AKDT · 1881 days ago · 29 km deep · 67 km away
42. 2.2139 km SE of Chignik, AlaskaSat, Jul 31, 7:27 PM AKDT · 1881 days ago · 42 km deep · 52 km away
43. 2.8126 km SE of Chignik, AlaskaSat, Jul 31, 10:07 PM AKDT · 1880 days ago · 25 km deep · 60 km away
44. 2.9164 km SE of Chignik, AlaskaSat, Jul 31, 11:33 PM AKDT · 1880 days ago · 43 km deep · 80 km away
45. 2.9161 km SE of Chignik, AlaskaSun, Aug 1, 12:33 AM AKDT · 1880 days ago · 40 km deep · 39 km away
46. 4.3206 km SSW of Akhiok, AlaskaSun, Aug 1, 12:58 AM AKDT · 1880 days ago · 34 km deep · 76 km away
47. 2.5138 km SE of Chignik, AlaskaSun, Aug 1, 1:20 AM AKDT · 1880 days ago · 39 km deep · 74 km away
48. 1.9130 km ESE of Chignik, AlaskaSun, Aug 1, 2:24 AM AKDT · 1880 days ago · 42 km deep · 53 km away
49. 2.0131 km SE of Chignik, AlaskaSun, Aug 1, 2:51 AM AKDT · 1880 days ago · 26 km deep · 61 km away
50. 3.4168 km SSE of Chignik, AlaskaSun, Aug 1, 3:51 AM AKDT · 1880 days ago · 16 km deep · 96 km away
51. 2.6152 km SE of Chignik, AlaskaSun, Aug 1, 5:59 AM AKDT · 1880 days ago · 27 km deep · 66 km away
52. 3.9154 km SE of Chignik, AlaskaSun, Aug 1, 6:43 AM AKDT · 1880 days ago · 42 km deep · 78 km away
53. 2.3158 km ESE of Chignik, AlaskaSun, Aug 1, 6:52 AM AKDT · 1880 days ago · 39 km deep · 15 km away
54. 2.6186 km SE of Chignik, AlaskaSun, Aug 1, 7:19 AM AKDT · 1880 days ago · 27 km deep · 86 km away
55. 2.5182 km SSE of Chignik, AlaskaSun, Aug 1, 9:24 AM AKDT · 1880 days ago · 42 km deep · 100 km away
56. 2.6170 km SE of Chignik, AlaskaSun, Aug 1, 10:26 AM AKDT · 1880 days ago · 38 km deep · 46 km away
57. 2.8163 km SE of Chignik, AlaskaSun, Aug 1, 11:32 AM AKDT · 1880 days ago · 42 km deep · 39 km away
58. 3.5155 km SSE of Chignik, AlaskaSun, Aug 1, 12:01 PM AKDT · 1880 days ago · 20 km deep · 97 km away
59. 3.3156 km SE of Chignik, AlaskaSun, Aug 1, 1:35 PM AKDT · 1880 days ago · 47 km deep · 89 km away
60. 2.4142 km SE of Chignik, AlaskaSun, Aug 1, 2:24 PM AKDT · 1880 days ago · 15 km deep · 90 km away

The first 60 of at least 201.

Before

1. 3.0140 km SE of Chignik, AlaskaFri, Jul 30, 7:42 AM AKDT · 1882 days ago · 38 km deep · 62 km away
2. 2.9171 km ESE of Chignik, AlaskaFri, Jul 30, 7:25 AM AKDT · 1882 days ago · 47 km deep · 20 km away
3. 2.7141 km SSE of Chignik, AlaskaFri, Jul 30, 7:00 AM AKDT · 1882 days ago · 26 km deep · 99 km away
4. 3.9137 km SE of Chignik, AlaskaFri, Jul 30, 6:58 AM AKDT · 1882 days ago · 20 km deep · 89 km away
5. 2.5163 km ESE of Chignik, AlaskaFri, Jul 30, 6:56 AM AKDT · 1882 days ago · 44 km deep · 10 km away
6. 3.3149 km ESE of Chignik, AlaskaFri, Jul 30, 6:43 AM AKDT · 1882 days ago · 4 km deep · 30 km away
7. 2.6189 km ESE of Chignik, AlaskaFri, Jul 30, 6:39 AM AKDT · 1882 days ago · 47 km deep · 21 km away
8. 3.0153 km SE of Chignik, AlaskaFri, Jul 30, 6:34 AM AKDT · 1882 days ago · 20 km deep · 60 km away
9. 2.4118 km SE of Chignik, AlaskaFri, Jul 30, 5:55 AM AKDT · 1882 days ago · 21 km deep · 66 km away
10. 2.9139 km SE of Chignik, AlaskaFri, Jul 30, 5:53 AM AKDT · 1882 days ago · 14 km deep · 92 km away
11. 2.5137 km SE of Chignik, AlaskaFri, Jul 30, 5:52 AM AKDT · 1882 days ago · 45 km deep · 45 km away
12. 2.2114 km SE of Chignik, AlaskaFri, Jul 30, 5:22 AM AKDT · 1882 days ago · 37 km deep · 95 km away
13. 2.9114 km SE of Chignik, AlaskaFri, Jul 30, 5:11 AM AKDT · 1882 days ago · 44 km deep · 94 km away
14. 2.6151 km SE of Chignik, AlaskaFri, Jul 30, 4:55 AM AKDT · 1882 days ago · 9 km deep · 74 km away
15. 2.8137 km SSE of Chignik, AlaskaFri, Jul 30, 4:37 AM AKDT · 1882 days ago · 38 km deep · 98 km away
16. 2.7167 km SE of Chignik, AlaskaFri, Jul 30, 4:26 AM AKDT · 1882 days ago · 39 km deep · 34 km away
17. 2.5150 km SSE of Chignik, AlaskaFri, Jul 30, 3:44 AM AKDT · 1882 days ago · 45 km deep · 97 km away
18. 2.2133 km SE of Chignik, AlaskaFri, Jul 30, 3:20 AM AKDT · 1882 days ago · 41 km deep · 61 km away
19. 2.8152 km SSE of Chignik, AlaskaFri, Jul 30, 2:44 AM AKDT · 1882 days ago · 40 km deep · 100 km away
20. 2.7141 km SE of Chignik, AlaskaFri, Jul 30, 2:38 AM AKDT · 1882 days ago · 41 km deep · 79 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0219p7mcz5. Read Thu, Sep 24, 2026, 3:29 PM UTC.