M1.8 earthquake 17 km ESE of Ninilchik, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Mon, Jul 17, 2017, 11:55 PM AKDT

UTC

2017-07-18 07:55:19 UTC

Depth

59.2 km (36.8 mi), shallow

Epicenter

59.993° N, 151.369° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

62

• Ninilchik, AlaskaPopulation 883. Forecast18 kmESE
• Anchorage, AlaskaPopulation 289,600. Forecast158 kmSSW

After

1. 3.348 km WSW of Salamatof, AlaskaTue, Jul 18, 12:29 AM AKDT · 3365 days ago · 82 km deep · 71 km away · felt by 3
2. 1.568 km WNW of Ninilchik, AlaskaTue, Jul 18, 12:33 AM AKDT · 3365 days ago · 121 km deep · 86 km away
3. 1.756 km NW of Ninilchik, AlaskaTue, Jul 18, 1:36 AM AKDT · 3365 days ago · 106 km deep · 74 km away
4. 1.828 km SE of Kasilof, AlaskaTue, Jul 18, 11:06 AM AKDT · 3365 days ago · 55 km deep · 33 km away
5. 1.729 km WNW of Happy Valley, AlaskaTue, Jul 18, 1:15 PM AKDT · 3365 days ago · 72 km deep · 48 km away
6. 2.764 km ENE of Pedro Bay, AlaskaTue, Jul 18, 1:24 PM AKDT · 3365 days ago · 97 km deep · 91 km away
7. 1.924 km W of Nanwalek, AlaskaTue, Jul 18, 1:35 PM AKDT · 3365 days ago · 60 km deep · 93 km away
8. 3.819 km ESE of Kasilof, AlaskaTue, Jul 18, 3:42 PM AKDT · 3365 days ago · 65 km deep · 38 km away · felt by 14
9. 2.175 km WNW of Ninilchik, AlaskaTue, Jul 18, 10:03 PM AKDT · 3364 days ago · 128 km deep · 93 km away
10. 2.017 km SE of Kasilof, AlaskaTue, Jul 18, 10:28 PM AKDT · 3364 days ago · 66 km deep · 34 km away
11. 1.738 km W of Kalifornsky, AlaskaWed, Jul 19, 12:25 AM AKDT · 3364 days ago · 83 km deep · 62 km away
12. 1.631 km SW of Anchor Point, AlaskaWed, Jul 19, 1:17 AM AKDT · 3364 days ago · 71 km deep · 67 km away
13. 1.656 km E of Pedro Bay, AlaskaWed, Jul 19, 3:45 AM AKDT · 3364 days ago · 96 km deep · 99 km away
14. 1.740 km WNW of Ninilchik, AlaskaWed, Jul 19, 3:54 AM AKDT · 3364 days ago · 102 km deep · 58 km away
15. 1.624 km NNW of Nikiski, AlaskaWed, Jul 19, 6:27 AM AKDT · 3364 days ago · 72 km deep · 99 km away
16. 1.968 km ENE of Pedro Bay, AlaskaWed, Jul 19, 8:19 AM AKDT · 3364 days ago · 118 km deep · 96 km away
17. 1.973 km WNW of Ninilchik, AlaskaWed, Jul 19, 4:11 PM AKDT · 3364 days ago · 122 km deep · 91 km away
18. 1.617 km ESE of Port Graham, AlaskaFri, Jul 21, 1:06 AM AKDT · 3362 days ago · 41 km deep · 77 km away
19. 2.655 km WNW of Ninilchik, AlaskaFri, Jul 21, 5:47 AM AKDT · 3362 days ago · 114 km deep · 73 km away
20. 1.544 km WNW of Happy Valley, AlaskaFri, Jul 21, 11:37 AM AKDT · 3362 days ago · 97 km deep · 64 km away
21. 2.160 km W of Happy Valley, AlaskaFri, Jul 21, 6:32 PM AKDT · 3362 days ago · 111 km deep · 80 km away
22. 1.917 km W of Nanwalek, AlaskaSat, Jul 22, 2:29 AM AKDT · 3361 days ago · 77 km deep · 88 km away
23. 1.758 km WNW of Ninilchik, AlaskaSat, Jul 22, 2:30 AM AKDT · 3361 days ago · 92 km deep · 76 km away
24. 1.769 km E of Port Alsworth, AlaskaSat, Jul 22, 8:22 AM AKDT · 3361 days ago · 128 km deep · 96 km away
25. 1.957 km E of Pedro Bay, AlaskaSat, Jul 22, 6:09 PM AKDT · 3361 days ago · 99 km deep · 98 km away
26. 1.572 km ENE of Pedro Bay, AlaskaSun, Jul 23, 2:57 AM AKDT · 3360 days ago · 108 km deep · 93 km away
27. 1.522 km W of Anchor Point, AlaskaSun, Jul 23, 11:55 AM AKDT · 3360 days ago · 75 km deep · 55 km away
28. 2.060 km W of Anchor Point, AlaskaSun, Jul 23, 4:24 PM AKDT · 3360 days ago · 93 km deep · 92 km away
29. 1.955 km WNW of Anchor Point, AlaskaSun, Jul 23, 11:11 PM AKDT · 3359 days ago · 95 km deep · 80 km away
30. 1.654 km NW of Ninilchik, AlaskaMon, Jul 24, 1:13 AM AKDT · 3359 days ago · 97 km deep · 72 km away
31. 1.726 km WNW of Anchor Point, AlaskaMon, Jul 24, 2:02 AM AKDT · 3359 days ago · 81 km deep · 51 km away
32. 1.859 km WNW of Ninilchik, AlaskaMon, Jul 24, 11:20 AM AKDT · 3359 days ago · 103 km deep · 77 km away
33. 3.840 km WSW of Anchor Point, AlaskaMon, Jul 24, 1:26 PM AKDT · 3359 days ago · 93 km deep · 74 km away
34. 1.565 km WNW of Ninilchik, AlaskaMon, Jul 24, 9:42 PM AKDT · 3358 days ago · 91 km deep · 84 km away
35. 1.95 km ENE of Nikiski, AlaskaTue, Jul 25, 4:49 AM AKDT · 3358 days ago · 61 km deep · 80 km away
36. 1.511 km SW of Salamatof, AlaskaTue, Jul 25, 7:37 AM AKDT · 3358 days ago · 69 km deep · 63 km away
37. 1.646 km WNW of Anchor Point, AlaskaTue, Jul 25, 12:40 PM AKDT · 3358 days ago · 93 km deep · 68 km away
38. 1.848 km W of Anchor Point, AlaskaTue, Jul 25, 5:44 PM AKDT · 3358 days ago · 86 km deep · 75 km away
39. 1.862 km E of Pedro Bay, AlaskaWed, Jul 26, 12:29 AM AKDT · 3357 days ago · 101 km deep · 92 km away
40. 1.555 km NW of Ninilchik, AlaskaWed, Jul 26, 11:53 AM AKDT · 3357 days ago · 101 km deep · 72 km away
41. 1.529 km WNW of Salamatof, AlaskaWed, Jul 26, 6:23 PM AKDT · 3357 days ago · 82 km deep · 83 km away
42. 1.938 km WNW of Happy Valley, AlaskaWed, Jul 26, 7:13 PM AKDT · 3356 days ago · 73 km deep · 58 km away
43. 2.841 km WNW of Happy Valley, AlaskaThu, Jul 27, 12:56 AM AKDT · 3356 days ago · 79 km deep · 61 km away
44. 1.862 km E of Pedro Bay, AlaskaThu, Jul 27, 2:06 AM AKDT · 3356 days ago · 103 km deep · 94 km away
45. 1.847 km W of Anchor Point, AlaskaFri, Jul 28, 12:56 AM AKDT · 3355 days ago · 86 km deep · 79 km away
46. 1.560 km WNW of Anchor Point, AlaskaFri, Jul 28, 4:26 AM AKDT · 3355 days ago · 95 km deep · 83 km away
47. 1.728 km WNW of Anchor Point, AlaskaFri, Jul 28, 6:09 PM AKDT · 3355 days ago · 71 km deep · 55 km away
48. 2.56 km SW of Anchor Point, AlaskaSat, Jul 29, 12:44 PM AKDT · 3354 days ago · 58 km deep · 42 km away
49. 2.121 km NW of Nikiski, AlaskaSat, Jul 29, 2:31 PM AKDT · 3354 days ago · 74 km deep · 93 km away
50. 1.532 km WNW of Anchor Point, AlaskaSat, Jul 29, 6:12 PM AKDT · 3354 days ago · 86 km deep · 53 km away
51. 1.646 km WNW of Ninilchik, AlaskaSat, Jul 29, 6:34 PM AKDT · 3354 days ago · 92 km deep · 64 km away
52. 1.650 km WNW of Nanwalek, AlaskaSat, Jul 29, 7:39 PM AKDT · 3353 days ago · 77 km deep · 88 km away
53. 1.567 km ENE of Pedro Bay, AlaskaSat, Jul 29, 10:57 PM AKDT · 3353 days ago · 118 km deep · 93 km away
54. 1.627 km WNW of Nanwalek, AlaskaSat, Jul 29, 11:47 PM AKDT · 3353 days ago · 79 km deep · 78 km away
55. 1.532 km WNW of Happy Valley, AlaskaSun, Jul 30, 12:07 AM AKDT · 3353 days ago · 87 km deep · 51 km away
56. 2.271 km ENE of Pedro Bay, AlaskaSun, Jul 30, 1:22 AM AKDT · 3353 days ago · 114 km deep · 93 km away
57. 1.663 km W of Anchor Point, AlaskaSun, Jul 30, 2:22 AM AKDT · 3353 days ago · 84 km deep · 94 km away
58. 1.734 km WNW of Nanwalek, AlaskaSun, Jul 30, 5:31 AM AKDT · 3353 days ago · 71 km deep · 85 km away
59. 1.629 km WNW of Nikiski, AlaskaSun, Jul 30, 6:49 AM AKDT · 3353 days ago · 80 km deep · 94 km away
60. 1.711 km WSW of Nanwalek, AlaskaSun, Jul 30, 1:09 PM AKDT · 3353 days ago · 60 km deep · 86 km away

The first 60 of at least 201.

Before

1. 2.18 km SE of Nikolaevsk, AlaskaMon, Jul 17, 8:30 PM AKDT · 3365 days ago · 48 km deep · 26 km away
2. 2.946 km W of Nanwalek, AlaskaMon, Jul 17, 6:36 PM AKDT · 3366 days ago · 73 km deep · 98 km away
3. 1.512 km E of Sterling, AlaskaMon, Jul 17, 6:24 PM AKDT · 3366 days ago · 41 km deep · 75 km away
4. 2.554 km WNW of Happy Valley, AlaskaMon, Jul 17, 3:52 PM AKDT · 3366 days ago · 104 km deep · 73 km away · felt by 1
5. 1.563 km WNW of Happy Valley, AlaskaMon, Jul 17, 2:55 AM AKDT · 3366 days ago · 101 km deep · 81 km away
6. 1.7Southern AlaskaSun, Jul 16, 9:09 PM AKDT · 3366 days ago · 80 km deep · 84 km away
7. 2.0Southern AlaskaSun, Jul 16, 7:41 PM AKDT · 3366 days ago · 120 km deep · 96 km away
8. 1.866 km ENE of Pedro Bay, AlaskaSun, Jul 16, 5:34 PM AKDT · 3367 days ago · 124 km deep · 93 km away
9. 1.814 km WSW of Salamatof, AlaskaSun, Jul 16, 5:19 PM AKDT · 3367 days ago · 76 km deep · 65 km away
10. 1.524 km WNW of Kalifornsky, AlaskaSun, Jul 16, 1:30 PM AKDT · 3367 days ago · 73 km deep · 57 km away
11. 2.066 km ENE of Pedro Bay, AlaskaSun, Jul 16, 7:02 AM AKDT · 3367 days ago · 127 km deep · 92 km away
12. 1.57 km WNW of Nikolaevsk, AlaskaSun, Jul 16, 4:45 AM AKDT · 3367 days ago · 63 km deep · 26 km away
13. 1.666 km E of Port Alsworth, AlaskaSat, Jul 15, 9:50 PM AKDT · 3367 days ago · 134 km deep · 99 km away
14. 1.668 km WNW of Ninilchik, AlaskaSat, Jul 15, 12:51 PM AKDT · 3368 days ago · 100 km deep · 86 km away
15. 1.837 km W of Nanwalek, AlaskaSat, Jul 15, 9:56 AM AKDT · 3368 days ago · 75 km deep · 93 km away
16. 1.926 km W of Happy Valley, AlaskaSat, Jul 15, 5:30 AM AKDT · 3368 days ago · 68 km deep · 46 km away
17. 1.68 km ENE of Nikolaevsk, AlaskaFri, Jul 14, 5:35 AM AKDT · 3369 days ago · 74 km deep · 19 km away
18. 1.658 km W of Anchor Point, AlaskaFri, Jul 14, 12:07 AM AKDT · 3369 days ago · 103 km deep · 85 km away
19. 1.527 km WNW of Anchor Point, AlaskaThu, Jul 13, 9:42 PM AKDT · 3369 days ago · 83 km deep · 53 km away
20. 1.749 km WSW of Anchor Point, AlaskaThu, Jul 13, 5:42 AM AKDT · 3370 days ago · 77 km deep · 83 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak017958fxet (also filed as ak16349514). Read Sun, Oct 4, 2026, 2:34 PM UTC.