M1.6 earthquake 68 km WSW of Karluk, Alaska

Magnitude

1.6 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Thu, Jul 23, 2020, 2:32 PM AKDT

UTC

2020-07-23 22:32:09 UTC

Depth

64.1 km (39.8 mi), shallow

Epicenter

57.324° N, 155.507° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

40

• Womens Bay, AlaskaPopulation 719. Forecast174 kmWSW
• Anchorage, AlaskaPopulation 289,600. Forecast537 kmSW

After

1. 2.219 km N of Akhiok, AlaskaFri, Jul 24, 10:25 AM AKDT · 2264 days ago · 43 km deep · 82 km away
2. 2.0Alaska PeninsulaFri, Jul 24, 10:05 PM AKDT · 2263 days ago · 53 km deep · 21 km away
3. 1.554 km SW of Karluk, AlaskaFri, Jul 24, 10:12 PM AKDT · 2263 days ago · 61 km deep · 19 km away
4. 1.749 km W of Karluk, AlaskaSun, Jul 26, 3:32 PM AKDT · 2261 days ago · 86 km deep · 35 km away
5. 2.692 km SSE of Ugashik, AlaskaTue, Jul 28, 12:59 AM AKDT · 2260 days ago · 65 km deep · 88 km away
6. 2.072 km W of Karluk, AlaskaWed, Jul 29, 7:49 AM AKDT · 2259 days ago · 88 km deep · 40 km away
7. 1.58 km W of Akhiok, AlaskaFri, Jul 31, 4:11 PM AKDT · 2256 days ago · 20 km deep · 84 km away
8. 1.744 km WSW of Karluk, AlaskaSat, Aug 1, 10:17 PM AKDT · 2255 days ago · 63 km deep · 26 km away
9. 2.423 km SW of Larsen Bay, AlaskaTue, Aug 4, 1:58 AM AKDT · 2253 days ago · 45 km deep · 77 km away
10. 1.676 km ESE of Egegik, AlaskaTue, Aug 4, 2:59 PM AKDT · 2253 days ago · 125 km deep · 79 km away
11. 2.219 km S of Karluk, AlaskaTue, Aug 4, 4:47 PM AKDT · 2252 days ago · 60 km deep · 63 km away
12. 2.066 km W of Karluk, AlaskaWed, Aug 5, 4:18 PM AKDT · 2251 days ago · 71 km deep · 16 km away
13. 1.965 km ESE of Ugashik, AlaskaWed, Aug 5, 4:21 PM AKDT · 2251 days ago · 96 km deep · 50 km away
14. 2.321 km SW of Larsen Bay, AlaskaThu, Aug 6, 8:20 AM AKDT · 2251 days ago · 37 km deep · 78 km away
15. 1.869 km WSW of Karluk, AlaskaThu, Aug 6, 3:52 PM AKDT · 2250 days ago · 63 km deep · 1 km away
16. 1.954 km SW of Karluk, AlaskaFri, Aug 7, 6:43 AM AKDT · 2250 days ago · 47 km deep · 26 km away
17. 1.927 km SW of Larsen Bay, AlaskaFri, Aug 7, 9:57 AM AKDT · 2250 days ago · 25 km deep · 75 km away
18. 2.047 km ENE of Ugashik, AlaskaFri, Aug 7, 8:45 PM AKDT · 2249 days ago · 137 km deep · 74 km away
19. 2.085 km NW of Karluk, AlaskaSat, Aug 8, 4:05 PM AKDT · 2248 days ago · 6 km deep · 96 km away
20. 1.768 km WSW of Karluk, AlaskaSun, Aug 9, 7:03 PM AKDT · 2247 days ago · 81 km deep · 11 km away
21. 1.534 km SW of Karluk, AlaskaMon, Aug 10, 8:16 AM AKDT · 2247 days ago · 64 km deep · 43 km away
22. 1.569 km SW of Karluk, AlaskaThu, Aug 13, 5:02 AM AKDT · 2244 days ago · 68 km deep · 19 km away
23. 2.0102 km SSE of Ugashik, AlaskaFri, Aug 14, 6:15 PM AKDT · 2242 days ago · 72 km deep · 86 km away
24. 1.8Kodiak Island region, AlaskaSat, Aug 15, 10:03 AM AKDT · 2242 days ago · 24 km deep · 42 km away
25. 1.647 km WSW of Akhiok, AlaskaMon, Aug 17, 4:12 PM AKDT · 2239 days ago · 56 km deep · 75 km away
26. 2.271 km SE of Ugashik, AlaskaMon, Aug 17, 6:25 PM AKDT · 2239 days ago · 7 km deep · 60 km away
27. 1.866 km SE of Ugashik, AlaskaTue, Aug 18, 1:11 AM AKDT · 2239 days ago · 1 km deep · 77 km away
28. 1.773 km W of Karluk, AlaskaWed, Aug 19, 10:02 AM AKDT · 2238 days ago · 3 km deep · 19 km away
29. 2.151 km WNW of Karluk, AlaskaWed, Aug 19, 11:07 AM AKDT · 2238 days ago · 81 km deep · 42 km away
30. 2.3105 km W of Akhiok, AlaskaWed, Aug 19, 6:40 PM AKDT · 2237 days ago · 64 km deep · 63 km away
31. 1.661 km W of Akhiok, AlaskaThu, Aug 20, 1:29 AM AKDT · 2237 days ago · 10 km deep · 52 km away
32. 1.668 km NW of Karluk, AlaskaThu, Aug 20, 3:35 AM AKDT · 2237 days ago · 97 km deep · 67 km away
33. 1.651 km W of Karluk, AlaskaFri, Aug 21, 7:33 PM AKDT · 2235 days ago · 82 km deep · 22 km away
34. 1.727 km WNW of Karluk, AlaskaSat, Aug 22, 11:16 AM AKDT · 2235 days ago · 77 km deep · 54 km away
35. 1.543 km SE of Ugashik, AlaskaSat, Aug 22, 10:57 PM AKDT · 2234 days ago · 5 km deep · 87 km away
36. 2.539 km SW of Karluk, AlaskaSun, Aug 23, 12:12 PM AKDT · 2234 days ago · 31 km deep · 34 km away
37. 1.717 km SW of Karluk, AlaskaSun, Aug 23, 10:10 PM AKDT · 2233 days ago · 52 km deep · 53 km away
38. 1.685 km ESE of Ugashik, AlaskaTue, Aug 25, 1:32 PM AKDT · 2232 days ago · 74 km deep · 30 km away
39. 1.574 km ENE of Ugashik, AlaskaWed, Aug 26, 12:51 PM AKDT · 2231 days ago · 119 km deep · 74 km away
40. 1.757 km ESE of Egegik, AlaskaThu, Aug 27, 3:05 AM AKDT · 2230 days ago · 140 km deep · 98 km away
41. 1.662 km SE of Egegik, AlaskaThu, Aug 27, 4:02 AM AKDT · 2230 days ago · 137 km deep · 86 km away
42. 2.661 km ENE of Ugashik, AlaskaThu, Aug 27, 3:31 PM AKDT · 2229 days ago · 122 km deep · 68 km away
43. 1.866 km NW of Karluk, AlaskaMon, Aug 31, 2:23 PM AKDT · 2226 days ago · 94 km deep · 69 km away
44. 1.583 km NW of Karluk, AlaskaMon, Aug 31, 3:21 PM AKDT · 2225 days ago · 1 km deep · 94 km away
45. 1.686 km NW of Karluk, AlaskaMon, Aug 31, 11:13 PM AKDT · 2225 days ago · 3 km deep · 94 km away
46. 1.738 km SW of Karluk, AlaskaWed, Sep 2, 1:20 AM AKDT · 2224 days ago · 41 km deep · 42 km away
47. 1.877 km ENE of Ugashik, AlaskaWed, Sep 2, 2:50 AM AKDT · 2224 days ago · 117 km deep · 72 km away
48. 1.850 km W of Akhiok, AlaskaWed, Sep 2, 3:12 AM AKDT · 2224 days ago · 45 km deep · 58 km away
49. 1.5Alaska PeninsulaWed, Sep 2, 4:44 AM AKDT · 2224 days ago · 80 km deep · 74 km away
50. 2.573 km W of Akhiok, AlaskaThu, Sep 3, 1:17 PM AKDT · 2223 days ago · 65 km deep · 34 km away
51. 3.139 km NW of Karluk, AlaskaFri, Sep 4, 2:12 PM AKDT · 2222 days ago · 65 km deep · 66 km away · felt by 7
52. 2.010 km W of Larsen Bay, AlaskaSat, Sep 5, 7:53 PM AKDT · 2220 days ago · 25 km deep · 85 km away
53. 1.673 km ENE of Ugashik, AlaskaTue, Sep 8, 5:23 AM AKDT · 2218 days ago · 6 km deep · 57 km away
54. 1.810 km ESE of Karluk, AlaskaTue, Sep 8, 3:45 PM AKDT · 2217 days ago · 11 km deep · 77 km away
55. 2.157 km ENE of Ugashik, AlaskaTue, Sep 15, 12:31 AM AKDT · 2211 days ago · 125 km deep · 71 km away
56. 2.010 km SW of Akhiok, AlaskaTue, Sep 15, 4:29 AM AKDT · 2211 days ago · 49 km deep · 90 km away
57. 1.558 km NW of Karluk, AlaskaTue, Sep 15, 4:37 AM AKDT · 2211 days ago · 88 km deep · 73 km away
58. 1.974 km WNW of Karluk, AlaskaThu, Sep 17, 10:50 AM AKDT · 2209 days ago · 15 km deep · 44 km away
59. 2.287 km E of Ugashik, AlaskaMon, Sep 21, 4:48 AM AKDT · 2205 days ago · 85 km deep · 37 km away

Before

1. 2.082 km ESE of Egegik, AlaskaThu, Jul 23, 8:23 AM AKDT · 2265 days ago · 136 km deep · 79 km away
2. 1.774 km ESE of Egegik, AlaskaThu, Jul 23, 8:23 AM AKDT · 2265 days ago · 134 km deep · 82 km away
3. 1.747 km WSW of Akhiok, AlaskaTue, Jul 21, 8:54 AM AKDT · 2267 days ago · 21 km deep · 77 km away
4. 2.784 km NW of Karluk, AlaskaSat, Jul 18, 10:40 PM AKDT · 2269 days ago · 2 km deep · 94 km away
5. 2.182 km SW of Karluk, AlaskaWed, Jul 15, 6:23 PM AKDT · 2272 days ago · 67 km deep · 22 km away
6. 1.963 km ESE of Egegik, AlaskaTue, Jul 14, 12:23 PM AKDT · 2274 days ago · 149 km deep · 90 km away
7. 1.683 km NW of Karluk, AlaskaTue, Jul 14, 11:30 AM AKDT · 2274 days ago · 2 km deep · 97 km away
8. 2.586 km WSW of Karluk, AlaskaMon, Jul 13, 6:48 PM AKDT · 2274 days ago · 66 km deep · 24 km away
9. 1.519 km N of Akhiok, AlaskaSun, Jul 12, 3:37 AM AKDT · 2276 days ago · 38 km deep · 82 km away
10. 1.652 km WSW of Akhiok, AlaskaSat, Jul 11, 11:30 PM AKDT · 2276 days ago · 52 km deep · 76 km away
11. 3.020 km N of Akhiok, AlaskaSat, Jul 11, 11:26 PM AKDT · 2276 days ago · 43 km deep · 81 km away
12. 1.965 km WNW of Akhiok, AlaskaFri, Jul 10, 3:01 PM AKDT · 2278 days ago · 46 km deep · 33 km away
13. 2.559 km SW of Akhiok, AlaskaThu, Jul 9, 6:02 PM AKDT · 2278 days ago · 58 km deep · 85 km away
14. 1.682 km ENE of Ugashik, AlaskaThu, Jul 9, 4:54 PM AKDT · 2278 days ago · 101 km deep · 55 km away
15. 3.16 km ESE of Larsen Bay, AlaskaThu, Jul 9, 1:41 AM AKDT · 2279 days ago · 44 km deep · 99 km away
16. 1.587 km NW of Karluk, AlaskaWed, Jul 8, 3:22 PM AKDT · 2279 days ago · 105 km deep · 98 km away
17. 2.076 km ENE of Ugashik, AlaskaWed, Jul 8, 12:22 AM AKDT · 2280 days ago · 121 km deep · 73 km away
18. 1.533 km WNW of Akhiok, AlaskaTue, Jul 7, 7:52 PM AKDT · 2280 days ago · 8 km deep · 59 km away
19. 1.732 km NNE of Karluk, AlaskaTue, Jul 7, 5:18 PM AKDT · 2280 days ago · 60 km deep · 91 km away
20. 1.767 km E of Ugashik, AlaskaTue, Jul 7, 10:51 AM AKDT · 2281 days ago · 19 km deep · 50 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0209fegkcu. Read Mon, Oct 5, 2026, 10:36 AM UTC.