M1.9 earthquake 70 km SW of Karluk, Alaska

Magnitude

1.9 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Fri, Sep 29, 2017, 3:48 AM AKDT

UTC

2017-09-29 11:48:17 UTC

Depth

73.2 km (45.5 mi), intermediate-depth

Epicenter

57.127° N, 155.296° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

23

• Womens Bay, AlaskaPopulation 719. Forecast169 kmWSW
• Anchorage, AlaskaPopulation 289,600. Forecast549 kmSW

After

1. 1.975 km W of Karluk, AlaskaFri, Sep 29, 6:46 PM AKDT · 3289 days ago · 92 km deep · 51 km away
2. 1.7126 km E of Chignik, AlaskaSun, Oct 1, 6:12 AM AKDT · 3288 days ago · 79 km deep · 97 km away
3. 1.611 km S of Karluk, AlaskaMon, Oct 2, 3:44 PM AKDT · 3286 days ago · 64 km deep · 62 km away
4. 1.684 km ESE of Egegik, AlaskaTue, Oct 3, 3:46 AM AKDT · 3286 days ago · 5 km deep · 95 km away
5. 1.813 km WSW of Karluk, AlaskaTue, Oct 3, 10:42 AM AKDT · 3286 days ago · 47 km deep · 57 km away
6. 2.685 km SE of Ugashik, AlaskaTue, Oct 3, 1:20 PM AKDT · 3286 days ago · 84 km deep · 58 km away
7. 2.567 km SE of Ugashik, AlaskaThu, Oct 5, 3:40 PM AKDT · 3283 days ago · 37 km deep · 84 km away
8. 2.057 km E of Ugashik, AlaskaFri, Oct 6, 8:22 PM AKDT · 3282 days ago · 10 km deep · 83 km away
9. 1.646 km NW of Karluk, AlaskaSun, Oct 8, 1:22 AM AKDT · 3281 days ago · 74 km deep · 90 km away
10. 2.5Alaska PeninsulaMon, Oct 9, 2:27 AM AKDT · 3280 days ago · 125 km deep · 97 km away
11. 1.662 km WSW of Karluk, AlaskaMon, Oct 9, 3:37 AM AKDT · 3280 days ago · 66 km deep · 37 km away
12. 1.634 km SW of Karluk, AlaskaMon, Oct 9, 1:07 PM AKDT · 3280 days ago · 50 km deep · 37 km away
13. 2.349 km SE of Ugashik, AlaskaTue, Oct 10, 3:11 AM AKDT · 3279 days ago · 88 km deep · 91 km away
14. 2.128 km W of Karluk, AlaskaWed, Oct 11, 12:43 AM AKDT · 3278 days ago · 62 km deep · 55 km away
15. 4.268 km ENE of Ugashik, AlaskaWed, Oct 11, 9:51 PM AKDT · 3277 days ago · 124 km deep · 95 km away
16. 2.055 km NW of Karluk, AlaskaFri, Oct 13, 1:36 AM AKDT · 3276 days ago · 86 km deep · 97 km away
17. 2.0122 km WSW of Akhiok, AlaskaSat, Oct 14, 3:39 AM AKDT · 3275 days ago · 75 km deep · 79 km away
18. 1.568 km W of Karluk, AlaskaSat, Oct 14, 5:29 PM AKDT · 3274 days ago · 86 km deep · 52 km away
19. 3.440 km WNW of Karluk, AlaskaMon, Oct 16, 6:44 AM AKDT · 3273 days ago · 64 km deep · 67 km away
20. 1.653 km SW of Akhiok, AlaskaSat, Oct 21, 5:02 AM AKDT · 3268 days ago · 13 km deep · 61 km away
21. 2.224 km WSW of Karluk, AlaskaSat, Oct 21, 2:48 PM AKDT · 3267 days ago · 54 km deep · 51 km away
22. 1.964 km SE of Ugashik, AlaskaSun, Oct 22, 3:11 AM AKDT · 3267 days ago · 11 km deep · 74 km away
23. 2.073 km ESE of Ugashik, AlaskaMon, Oct 23, 7:22 AM AKDT · 3266 days ago · 82 km deep · 60 km away
24. 1.662 km SW of Karluk, AlaskaTue, Oct 24, 7:22 AM AKDT · 3265 days ago · 11 km deep · 9 km away
25. 2.538 km WNW of Karluk, AlaskaTue, Oct 24, 10:17 AM AKDT · 3265 days ago · 77 km deep · 59 km away
26. 1.623 km NNW of Karluk, AlaskaTue, Oct 24, 7:11 PM AKDT · 3264 days ago · 62 km deep · 83 km away
27. 2.023 km NNW of Karluk, AlaskaThu, Oct 26, 1:03 AM AKDT · 3263 days ago · 69 km deep · 82 km away
28. 2.739 km WNW of Karluk, AlaskaThu, Oct 26, 4:57 AM AKDT · 3263 days ago · 78 km deep · 67 km away
29. 1.811 km ENE of Akhiok, AlaskaThu, Oct 26, 10:17 AM AKDT · 3263 days ago · 44 km deep · 81 km away
30. 1.663 km ESE of Ugashik, AlaskaFri, Oct 27, 12:40 AM AKDT · 3262 days ago · 10 km deep · 74 km away
31. 2.118 km S of Akhiok, AlaskaFri, Oct 27, 4:40 PM AKDT · 3261 days ago · 35 km deep · 80 km away
32. 2.283 km W of Karluk, AlaskaSat, Oct 28, 6:10 AM AKDT · 3261 days ago · 81 km deep · 56 km away
33. 1.78 km SE of Karluk, AlaskaSun, Oct 29, 11:10 AM AKDT · 3260 days ago · 44 km deep · 72 km away
34. 2.041 km WSW of Akhiok, AlaskaSun, Oct 29, 11:15 AM AKDT · 3260 days ago · 15 km deep · 43 km away
35. 1.833 km N of Akhiok, AlaskaMon, Oct 30, 7:04 AM AKDT · 3259 days ago · 43 km deep · 63 km away
36. 2.271 km W of Karluk, AlaskaMon, Oct 30, 9:35 AM AKDT · 3259 days ago · 88 km deep · 56 km away
37. 1.894 km WSW of Karluk, AlaskaSat, Nov 4, 1:27 AM AKDT · 3254 days ago · 68 km deep · 32 km away
38. 1.866 km W of Akhiok, AlaskaSat, Nov 4, 1:45 PM AKDT · 3254 days ago · 8 km deep · 15 km away
39. 1.764 km ENE of Ugashik, AlaskaSun, Nov 5, 2:39 AM AKST · 3253 days ago · 113 km deep · 92 km away
40. 1.823 km N of Akhiok, AlaskaTue, Nov 7, 4:03 PM AKST · 3250 days ago · 48 km deep · 67 km away
41. 1.567 km SW of Karluk, AlaskaThu, Nov 9, 12:32 AM AKST · 3249 days ago · 52 km deep · 4 km away
42. 1.676 km WSW of Karluk, AlaskaThu, Nov 9, 12:53 AM AKST · 3249 days ago · 69 km deep · 20 km away
43. 2.770 km W of Karluk, AlaskaThu, Nov 9, 11:19 PM AKST · 3248 days ago · 75 km deep · 47 km away
44. 1.555 km WNW of Karluk, AlaskaFri, Nov 10, 12:21 AM AKST · 3248 days ago · 7 km deep · 63 km away
45. 2.3Alaska PeninsulaFri, Nov 10, 11:36 PM AKST · 3247 days ago · 121 km deep · 97 km away
46. 2.133 km SSW of Larsen Bay, AlaskaSat, Nov 11, 9:38 AM AKST · 3247 days ago · 29 km deep · 66 km away
47. 2.1Alaska PeninsulaSun, Nov 12, 6:08 AM AKST · 3246 days ago · 87 km deep · 62 km away
48. 1.589 km ESE of Ugashik, AlaskaWed, Nov 15, 10:20 AM AKST · 3243 days ago · 62 km deep · 46 km away
49. 1.7104 km W of Akhiok, AlaskaWed, Nov 15, 7:40 PM AKST · 3242 days ago · 70 km deep · 40 km away
50. 2.080 km ESE of Egegik, AlaskaSat, Nov 18, 5:11 AM AKST · 3240 days ago · 119 km deep · 97 km away
51. 1.861 km NW of Karluk, AlaskaSat, Nov 18, 5:42 AM AKST · 3240 days ago · 86 km deep · 84 km away
52. 1.572 km W of Karluk, AlaskaSat, Nov 18, 8:05 AM AKST · 3240 days ago · 8 km deep · 45 km away
53. 1.712 km ESE of Larsen Bay, AlaskaSat, Nov 18, 10:38 PM AKST · 3239 days ago · 29 km deep · 98 km away
54. 1.7Alaska PeninsulaSun, Nov 19, 2:15 PM AKST · 3238 days ago · 13 km deep · 65 km away
55. 2.076 km W of Akhiok, AlaskaSun, Nov 19, 10:29 PM AKST · 3238 days ago · 69 km deep · 18 km away
56. 2.0119 km SE of Ugashik, AlaskaWed, Nov 22, 12:20 PM AKST · 3236 days ago · 11 km deep · 80 km away
57. 2.765 km W of Karluk, AlaskaWed, Nov 22, 2:44 PM AKST · 3235 days ago · 76 km deep · 62 km away
58. 1.744 km SW of Karluk, AlaskaWed, Nov 22, 3:03 PM AKST · 3235 days ago · 50 km deep · 26 km away
59. 1.946 km SW of Karluk, AlaskaWed, Nov 22, 10:00 PM AKST · 3235 days ago · 51 km deep · 26 km away
60. 1.965 km ENE of Ugashik, AlaskaSat, Nov 25, 5:14 AM AKST · 3233 days ago · 121 km deep · 100 km away

The first 60 of 61.

Before

1. 2.083 km ENE of Ugashik, AlaskaThu, Sep 28, 7:56 AM AKDT · 3291 days ago · 116 km deep · 92 km away
2. 1.865 km WSW of Karluk, AlaskaWed, Sep 27, 10:10 AM AKDT · 3292 days ago · 64 km deep · 35 km away
3. 1.567 km W of Karluk, AlaskaWed, Sep 27, 6:24 AM AKDT · 3292 days ago · 77 km deep · 64 km away
4. 2.422 km SSW of Akhiok, AlaskaWed, Sep 27, 6:20 AM AKDT · 3292 days ago · 42 km deep · 71 km away
5. 2.468 km W of Akhiok, AlaskaTue, Sep 26, 5:25 PM AKDT · 3292 days ago · 69 km deep · 7 km away
6. 1.865 km SW of Akhiok, AlaskaTue, Sep 26, 9:11 AM AKDT · 3293 days ago · 60 km deep · 63 km away
7. 1.762 km SSE of Ugashik, AlaskaTue, Sep 26, 4:13 AM AKDT · 3293 days ago · 78 km deep · 96 km away
8. 1.717 km SSE of Larsen Bay, AlaskaTue, Sep 26, 12:54 AM AKDT · 3293 days ago · 49 km deep · 91 km away
9. 1.575 km ENE of Ugashik, AlaskaMon, Sep 25, 4:45 AM AKDT · 3294 days ago · 1 km deep · 81 km away
10. 1.930 km WNW of Karluk, AlaskaSun, Sep 24, 4:09 PM AKDT · 3294 days ago · 77 km deep · 68 km away
11. 2.576 km ENE of Ugashik, AlaskaSat, Sep 23, 8:51 PM AKDT · 3295 days ago · 1 km deep · 80 km away
12. 1.848 km NW of Karluk, AlaskaSat, Sep 23, 6:27 PM AKDT · 3295 days ago · 70 km deep · 77 km away
13. 2.274 km ENE of Ugashik, AlaskaSat, Sep 23, 2:15 AM AKDT · 3296 days ago · 119 km deep · 99 km away
14. 2.1134 km WSW of Akhiok, AlaskaFri, Sep 22, 3:51 PM AKDT · 3296 days ago · 13 km deep · 97 km away
15. 2.2112 km SE of Ugashik, AlaskaThu, Sep 21, 10:00 AM AKDT · 3298 days ago · 56 km deep · 69 km away
16. 1.9100 km WSW of Akhiok, AlaskaWed, Sep 20, 10:38 PM AKDT · 3298 days ago · 60 km deep · 56 km away
17. 1.669 km WSW of Akhiok, AlaskaTue, Sep 19, 10:15 PM AKDT · 3299 days ago · 35 km deep · 58 km away
18. 2.070 km WNW of Karluk, AlaskaTue, Sep 19, 9:37 PM AKDT · 3299 days ago · 90 km deep · 76 km away
19. 1.927 km ESE of Akhiok, AlaskaTue, Sep 19, 4:07 PM AKDT · 3299 days ago · 33 km deep · 98 km away
20. 1.626 km NE of Akhiok, AlaskaTue, Sep 19, 7:25 AM AKDT · 3300 days ago · 30 km deep · 83 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak017ci10ho4 (also filed as ak16941853). Read Fri, Oct 2, 2026, 9:33 AM UTC.