M1.8 earthquake 57 km WNW of Ninilchik, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Thu, Aug 27, 2020, 12:45 PM AKDT

UTC

2020-08-27 20:45:01 UTC

Depth

92.3 km (57.4 mi), intermediate-depth

Epicenter

60.271° N, 152.604° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

33

• Ninilchik, AlaskaPopulation 883. Forecast57 kmWNW
• Anchorage, AlaskaPopulation 289,600. Forecast181 kmSW

After

1. 1.633 km WNW of Salamatof, AlaskaFri, Aug 28, 4:06 AM AKDT · 2228 days ago · 77 km deep · 61 km away
2. 1.769 km WNW of Happy Valley, AlaskaFri, Aug 28, 11:35 AM AKDT · 2228 days ago · 86 km deep · 23 km away
3. 1.665 km ENE of Pedro Bay, AlaskaFri, Aug 28, 2:09 PM AKDT · 2228 days ago · 114 km deep · 36 km away
4. 1.939 km W of Tyonek, AlaskaFri, Aug 28, 8:16 PM AKDT · 2228 days ago · 82 km deep · 93 km away
5. 1.651 km ESE of Port Alsworth, AlaskaFri, Aug 28, 9:09 PM AKDT · 2228 days ago · 153 km deep · 48 km away
6. 1.72 km E of Anchor Point, AlaskaFri, Aug 28, 9:56 PM AKDT · 2228 days ago · 60 km deep · 72 km away
7. 1.5Southern AlaskaSat, Aug 29, 1:58 AM AKDT · 2227 days ago · 136 km deep · 47 km away
8. 1.537 km WSW of Salamatof, AlaskaSat, Aug 29, 6:19 AM AKDT · 2227 days ago · 87 km deep · 43 km away
9. 1.554 km WNW of Happy Valley, AlaskaSat, Aug 29, 9:46 AM AKDT · 2227 days ago · 91 km deep · 22 km away
10. 2.419 km ESE of Kasilof, AlaskaSun, Aug 30, 8:46 AM AKDT · 2226 days ago · 59 km deep · 93 km away
11. 1.551 km W of Salamatof, AlaskaSun, Aug 30, 11:16 AM AKDT · 2226 days ago · 86 km deep · 36 km away
12. 1.621 km NW of Fox River, AlaskaSun, Aug 30, 5:56 PM AKDT · 2226 days ago · 45 km deep · 82 km away
13. 2.753 km ENE of Pedro Bay, AlaskaSun, Aug 30, 9:39 PM AKDT · 2226 days ago · 115 km deep · 51 km away
14. 1.67 km E of Ninilchik, AlaskaMon, Aug 31, 1:01 AM AKDT · 2225 days ago · 43 km deep · 64 km away
15. 1.756 km WSW of Anchor Point, AlaskaMon, Aug 31, 1:37 AM AKDT · 2225 days ago · 98 km deep · 72 km away
16. 1.959 km E of Port Alsworth, AlaskaMon, Aug 31, 6:10 AM AKDT · 2225 days ago · 148 km deep · 37 km away
17. 1.828 km NW of Anchor Point, AlaskaMon, Aug 31, 6:15 AM AKDT · 2225 days ago · 71 km deep · 43 km away
18. 1.638 km W of Tyonek, AlaskaMon, Aug 31, 7:59 AM AKDT · 2225 days ago · 83 km deep · 92 km away
19. 2.065 km ESE of Pedro Bay, AlaskaMon, Aug 31, 10:06 AM AKDT · 2225 days ago · 86 km deep · 82 km away
20. 2.047 km SE of Pedro Bay, AlaskaMon, Aug 31, 10:49 AM AKDT · 2225 days ago · 113 km deep · 99 km away
21. 2.820 km WNW of Happy Valley, AlaskaMon, Aug 31, 10:52 AM AKDT · 2225 days ago · 79 km deep · 42 km away
22. 1.644 km W of Anchor Point, AlaskaMon, Aug 31, 11:06 AM AKDT · 2225 days ago · 83 km deep · 61 km away
23. 1.940 km WNW of Ninilchik, AlaskaMon, Aug 31, 12:23 PM AKDT · 2225 days ago · 92 km deep · 18 km away
24. 1.6Southern AlaskaMon, Aug 31, 2:32 PM AKDT · 2225 days ago · 86 km deep · 52 km away
25. 1.59 km SSE of Kasilof, AlaskaMon, Aug 31, 3:39 PM AKDT · 2225 days ago · 57 km deep · 78 km away
26. 1.642 km NW of Ninilchik, AlaskaTue, Sep 1, 12:40 AM AKDT · 2224 days ago · 76 km deep · 27 km away
27. 1.551 km WSW of Salamatof, AlaskaTue, Sep 1, 12:52 AM AKDT · 2224 days ago · 87 km deep · 32 km away
28. 3.233 km W of Anchor Point, AlaskaTue, Sep 1, 3:28 AM AKDT · 2224 days ago · 88 km deep · 61 km away · felt by 1
29. 1.721 km ESE of Clam Gulch, AlaskaTue, Sep 1, 6:02 AM AKDT · 2224 days ago · 46 km deep · 88 km away
30. 2.367 km W of Happy Valley, AlaskaTue, Sep 1, 3:59 PM AKDT · 2224 days ago · 102 km deep · 32 km away
31. 1.616 km SE of Kasilof, AlaskaTue, Sep 1, 6:14 PM AKDT · 2224 days ago · 58 km deep · 85 km away
32. 1.550 km ENE of Pedro Bay, AlaskaWed, Sep 2, 3:15 AM AKDT · 2223 days ago · 120 km deep · 55 km away
33. 1.561 km WNW of Nanwalek, AlaskaWed, Sep 2, 4:12 AM AKDT · 2223 days ago · 88 km deep · 89 km away
34. 1.942 km WNW of Anchor Point, AlaskaWed, Sep 2, 9:28 AM AKDT · 2223 days ago · 79 km deep · 41 km away
35. 3.350 km ENE of Pedro Bay, AlaskaWed, Sep 2, 10:25 AM AKDT · 2223 days ago · 133 km deep · 49 km away
36. 1.548 km W of Kalifornsky, AlaskaWed, Sep 2, 10:36 AM AKDT · 2223 days ago · 80 km deep · 33 km away
37. 1.658 km WNW of Anchor Point, AlaskaThu, Sep 3, 1:40 AM AKDT · 2222 days ago · 105 km deep · 42 km away
38. 1.87 km ESE of Kalifornsky, AlaskaThu, Sep 3, 3:01 AM AKDT · 2222 days ago · 44 km deep · 80 km away
39. 1.639 km WNW of Nanwalek, AlaskaThu, Sep 3, 5:16 AM AKDT · 2222 days ago · 76 km deep · 84 km away
40. 2.038 km ENE of Port Alsworth, AlaskaThu, Sep 3, 7:06 AM AKDT · 2222 days ago · 189 km deep · 59 km away
41. 1.534 km W of Salamatof, AlaskaThu, Sep 3, 2:44 PM AKDT · 2222 days ago · 77 km deep · 49 km away
42. 1.542 km W of Happy Valley, AlaskaThu, Sep 3, 8:09 PM AKDT · 2222 days ago · 90 km deep · 31 km away
43. 1.7Southern AlaskaThu, Sep 3, 9:05 PM AKDT · 2222 days ago · 129 km deep · 27 km away
44. 1.546 km ESE of Pedro Bay, AlaskaThu, Sep 3, 10:06 PM AKDT · 2222 days ago · 114 km deep · 86 km away
45. 1.619 km NNW of Nikiski, AlaskaFri, Sep 4, 12:58 AM AKDT · 2221 days ago · 59 km deep · 91 km away
46. 1.968 km WNW of Happy Valley, AlaskaFri, Sep 4, 3:34 AM AKDT · 2221 days ago · 114 km deep · 27 km away
47. 3.421 km W of Anchor Point, AlaskaFri, Sep 4, 5:30 AM AKDT · 2221 days ago · 70 km deep · 55 km away · felt by 8
48. 1.648 km E of Pedro Bay, AlaskaFri, Sep 4, 7:14 AM AKDT · 2221 days ago · 148 km deep · 57 km away
49. 1.735 km ESE of Pedro Bay, AlaskaFri, Sep 4, 5:49 PM AKDT · 2221 days ago · 116 km deep · 81 km away
50. 2.718 km NW of Anchor Point, AlaskaFri, Sep 4, 8:12 PM AKDT · 2221 days ago · 82 km deep · 53 km away
51. 1.563 km W of Anchor Point, AlaskaSat, Sep 5, 12:33 AM AKDT · 2220 days ago · 95 km deep · 66 km away
52. 2.362 km ENE of Pedro Bay, AlaskaSat, Sep 5, 6:53 AM AKDT · 2220 days ago · 110 km deep · 37 km away
53. 2.033 km W of Nikiski, AlaskaSat, Sep 5, 4:10 PM AKDT · 2220 days ago · 73 km deep · 66 km away
54. 1.647 km ENE of Pedro Bay, AlaskaSat, Sep 5, 11:49 PM AKDT · 2219 days ago · 146 km deep · 53 km away
55. 1.957 km WNW of Clam Gulch, AlaskaSun, Sep 6, 6:05 AM AKDT · 2219 days ago · 89 km deep · 24 km away
56. 2.450 km W of Anchor Point, AlaskaMon, Sep 7, 4:14 PM AKDT · 2218 days ago · 82 km deep · 48 km away
57. 1.755 km W of Happy Valley, AlaskaMon, Sep 7, 9:32 PM AKDT · 2218 days ago · 100 km deep · 28 km away
58. 1.747 km WNW of Anchor Point, AlaskaMon, Sep 7, 11:58 PM AKDT · 2217 days ago · 102 km deep · 38 km away
59. 1.767 km WNW of Happy Valley, AlaskaTue, Sep 8, 3:47 AM AKDT · 2217 days ago · 109 km deep · 20 km away
60. 1.948 km W of Tyonek, AlaskaTue, Sep 8, 3:59 AM AKDT · 2217 days ago · 97 km deep · 91 km away

The first 60 of at least 199.

Before

1. 1.563 km WNW of Happy Valley, AlaskaThu, Aug 27, 9:47 AM AKDT · 2229 days ago · 107 km deep · 24 km away
2. 1.7Southern AlaskaThu, Aug 27, 4:31 AM AKDT · 2229 days ago · 103 km deep · 28 km away
3. 1.644 km E of Pedro Bay, AlaskaThu, Aug 27, 2:39 AM AKDT · 2229 days ago · 125 km deep · 63 km away
4. 1.815 km ESE of Clam Gulch, AlaskaWed, Aug 26, 11:55 PM AKDT · 2229 days ago · 61 km deep · 81 km away
5. 1.656 km E of Port Alsworth, AlaskaWed, Aug 26, 6:27 AM AKDT · 2230 days ago · 145 km deep · 39 km away
6. 1.848 km E of Port Alsworth, AlaskaWed, Aug 26, 2:16 AM AKDT · 2230 days ago · 164 km deep · 47 km away
7. 3.120 km ESE of Kasilof, AlaskaTue, Aug 25, 3:41 PM AKDT · 2231 days ago · 66 km deep · 93 km away · felt by 1
8. 1.661 km W of Nanwalek, AlaskaTue, Aug 25, 4:41 AM AKDT · 2231 days ago · 91 km deep · 99 km away
9. 1.640 km E of Pedro Bay, AlaskaMon, Aug 24, 10:57 PM AKDT · 2232 days ago · 121 km deep · 69 km away
10. 1.563 km WNW of Nikiski, AlaskaMon, Aug 24, 5:13 PM AKDT · 2232 days ago · 118 km deep · 76 km away
11. 2.748 km WSW of Anchor Point, AlaskaMon, Aug 24, 7:03 AM AKDT · 2232 days ago · 86 km deep · 65 km away
12. 2.552 km WNW of Nanwalek, AlaskaMon, Aug 24, 4:19 AM AKDT · 2232 days ago · 92 km deep · 85 km away
13. 1.763 km E of Port Alsworth, AlaskaMon, Aug 24, 1:53 AM AKDT · 2232 days ago · 130 km deep · 32 km away
14. 1.543 km WNW of Nanwalek, AlaskaMon, Aug 24, 1:31 AM AKDT · 2232 days ago · 73 km deep · 83 km away
15. 1.554 km E of Pedro Bay, AlaskaSun, Aug 23, 10:00 PM AKDT · 2233 days ago · 103 km deep · 63 km away
16. 2.353 km W of Anchor Point, AlaskaSun, Aug 23, 5:40 PM AKDT · 2233 days ago · 83 km deep · 53 km away
17. 2.617 km SE of Kasilof, AlaskaSun, Aug 23, 8:02 AM AKDT · 2233 days ago · 59 km deep · 88 km away
18. 1.733 km E of Pedro Bay, AlaskaSun, Aug 23, 5:09 AM AKDT · 2233 days ago · 118 km deep · 76 km away
19. 1.837 km WNW of Happy Valley, AlaskaSun, Aug 23, 1:08 AM AKDT · 2233 days ago · 92 km deep · 26 km away
20. 2.444 km WNW of Clam Gulch, AlaskaSat, Aug 22, 6:10 PM AKDT · 2234 days ago · 83 km deep · 31 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak020b195m0l. Read Sun, Oct 4, 2026, 6:27 PM UTC.