M1.8 earthquake 5 km NNW of Ridgeway, Alaska

Magnitude

1.8 (ml), micro

Local time

Fri, Apr 9, 2021, 3:08 AM AKDT

UTC

2021-04-09 11:08:12 UTC

Depth

60.9 km (37.8 mi), shallow

Epicenter

60.571° N, 151.137° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

28

• Ridgeway, AlaskaPopulation 2,022. Forecast5 kmNNW
• Anchorage, AlaskaPopulation 289,600. Forecast98 kmSW

After

1. 1.938 km NW of Ninilchik, AlaskaFri, Apr 9, 2:42 PM AKDT · 1995 days ago · 86 km deep · 63 km away
2. 1.567 km NW of Ninilchik, AlaskaFri, Apr 9, 7:14 PM AKDT · 1995 days ago · 96 km deep · 78 km away
3. 2.521 km W of Salamatof, AlaskaSat, Apr 10, 7:21 AM AKDT · 1995 days ago · 74 km deep · 31 km away
4. 1.831 km W of Salamatof, AlaskaSat, Apr 10, 9:13 AM AKDT · 1995 days ago · 79 km deep · 41 km away
5. 2.112 km ESE of Beluga, AlaskaSat, Apr 10, 12:19 PM AKDT · 1995 days ago · 61 km deep · 60 km away
6. 2.741 km ENE of Fox River, AlaskaSat, Apr 10, 7:58 PM AKDT · 1994 days ago · 36 km deep · 79 km away
7. 2.010 km WNW of Point Possession, AlaskaSat, Apr 10, 10:38 PM AKDT · 1994 days ago · 67 km deep · 46 km away
8. 1.618 km NW of Ninilchik, AlaskaSun, Apr 11, 3:44 AM AKDT · 1994 days ago · 65 km deep · 60 km away
9. 1.839 km NW of Ninilchik, AlaskaSun, Apr 11, 7:58 AM AKDT · 1994 days ago · 89 km deep · 71 km away
10. 2.040 km W of Kalifornsky, AlaskaSun, Apr 11, 9:45 AM AKDT · 1994 days ago · 84 km deep · 50 km away
11. 2.023 km NNE of Fox River, AlaskaSun, Apr 11, 3:40 PM AKDT · 1993 days ago · 63 km deep · 60 km away
12. 2.0Southern AlaskaSun, Apr 11, 9:46 PM AKDT · 1993 days ago · 34 km deep · 96 km away
13. 1.914 km ENE of Point Possession, AlaskaMon, Apr 12, 9:53 AM AKDT · 1993 days ago · 70 km deep · 58 km away
14. 2.211 km E of Point Possession, AlaskaMon, Apr 12, 11:11 AM AKDT · 1993 days ago · 63 km deep · 53 km away
15. 1.547 km NW of Ninilchik, AlaskaMon, Apr 12, 2:07 PM AKDT · 1992 days ago · 86 km deep · 67 km away
16. 1.724 km W of Salamatof, AlaskaMon, Apr 12, 3:11 PM AKDT · 1992 days ago · 88 km deep · 36 km away
17. 2.210 km ENE of Point Possession, AlaskaMon, Apr 12, 8:59 PM AKDT · 1992 days ago · 54 km deep · 57 km away
18. 1.514 km N of Sterling, AlaskaMon, Apr 12, 9:52 PM AKDT · 1992 days ago · 70 km deep · 22 km away
19. 1.616 km SSE of Tyonek, AlaskaWed, Apr 14, 4:19 AM AKDT · 1991 days ago · 57 km deep · 40 km away
20. 1.726 km NNW of Nikiski, AlaskaWed, Apr 14, 4:47 AM AKDT · 1991 days ago · 66 km deep · 42 km away
21. 1.649 km WNW of Happy Valley, AlaskaWed, Apr 14, 12:58 PM AKDT · 1991 days ago · 99 km deep · 99 km away
22. 1.842 km WNW of Ninilchik, AlaskaWed, Apr 14, 1:14 PM AKDT · 1991 days ago · 91 km deep · 83 km away
23. 1.745 km W of Seward, AlaskaWed, Apr 14, 3:05 PM AKDT · 1990 days ago · 28 km deep · 68 km away
24. 1.664 km W of Tyonek, AlaskaWed, Apr 14, 6:51 PM AKDT · 1990 days ago · 102 km deep · 85 km away
25. 2.049 km WNW of Ninilchik, AlaskaWed, Apr 14, 7:53 PM AKDT · 1990 days ago · 98 km deep · 81 km away
26. 1.533 km WNW of Happy Valley, AlaskaWed, Apr 14, 11:49 PM AKDT · 1990 days ago · 75 km deep · 84 km away
27. 2.133 km NW of Beluga, AlaskaThu, Apr 15, 3:48 AM AKDT · 1990 days ago · 82 km deep · 91 km away
28. 1.619 km WSW of Salamatof, AlaskaThu, Apr 15, 7:30 AM AKDT · 1990 days ago · 60 km deep · 28 km away
29. 1.518 km SSE of Funny River, AlaskaThu, Apr 15, 9:46 AM AKDT · 1990 days ago · 11 km deep · 36 km away
30. 1.914 km SW of Anchorage, AlaskaThu, Apr 15, 4:19 PM AKDT · 1989 days ago · 37 km deep · 84 km away
31. 1.72 km ENE of Tyonek, AlaskaFri, Apr 16, 1:58 AM AKDT · 1989 days ago · 67 km deep · 56 km away
32. 1.531 km ENE of Beluga, AlaskaFri, Apr 16, 9:04 AM AKDT · 1989 days ago · 50 km deep · 83 km away
33. 1.684 km W of Salamatof, AlaskaFri, Apr 16, 2:08 PM AKDT · 1988 days ago · 134 km deep · 95 km away
34. 2.013 km WNW of Point Possession, AlaskaSun, Apr 18, 1:09 AM AKDT · 1987 days ago · 53 km deep · 47 km away
35. 1.876 km W of Salamatof, AlaskaSun, Apr 18, 1:45 AM AKDT · 1987 days ago · 121 km deep · 86 km away
36. 1.525 km WNW of Ninilchik, AlaskaSun, Apr 18, 11:30 PM AKDT · 1986 days ago · 78 km deep · 71 km away
37. 1.669 km W of Salamatof, AlaskaMon, Apr 19, 1:13 AM AKDT · 1986 days ago · 96 km deep · 78 km away
38. 2.639 km W of Kalifornsky, AlaskaMon, Apr 19, 6:30 PM AKDT · 1985 days ago · 86 km deep · 49 km away
39. 2.7Kenai Peninsula, AlaskaMon, Apr 19, 11:55 PM AKDT · 1985 days ago · 64 km deep · 61 km away
40. 2.459 km WNW of Ninilchik, AlaskaTue, Apr 20, 4:44 AM AKDT · 1985 days ago · 95 km deep · 94 km away
41. 1.57 km SE of Point Possession, AlaskaTue, Apr 20, 11:45 AM AKDT · 1985 days ago · 55 km deep · 46 km away
42. 1.659 km WNW of Ninilchik, AlaskaTue, Apr 20, 3:03 PM AKDT · 1984 days ago · 93 km deep · 85 km away
43. 1.568 km W of Tyonek, AlaskaWed, Apr 21, 11:16 AM AKDT · 1984 days ago · 113 km deep · 86 km away
44. 1.58 km SE of Soldotna, AlaskaWed, Apr 21, 1:13 PM AKDT · 1984 days ago · 55 km deep · 18 km away
45. 2.32 km NW of Ridgeway, AlaskaWed, Apr 21, 1:49 PM AKDT · 1983 days ago · 46 km deep · 3 km away
46. 1.566 km WNW of Ninilchik, AlaskaWed, Apr 21, 4:17 PM AKDT · 1983 days ago · 116 km deep · 96 km away
47. 2.78 km SW of Clam Gulch, AlaskaWed, Apr 21, 4:45 PM AKDT · 1983 days ago · 62 km deep · 48 km away
48. 2.220 km ENE of Point Possession, AlaskaWed, Apr 21, 7:11 PM AKDT · 1983 days ago · 56 km deep · 64 km away · felt by 1
49. 2.612 km ENE of Point Possession, AlaskaThu, Apr 22, 10:03 AM AKDT · 1983 days ago · 51 km deep · 57 km away · felt by 1
50. 1.947 km NW of Ninilchik, AlaskaThu, Apr 22, 5:46 PM AKDT · 1982 days ago · 82 km deep · 63 km away
51. 1.81 km S of Soldotna, AlaskaThu, Apr 22, 7:19 PM AKDT · 1982 days ago · 55 km deep · 12 km away
52. 1.529 km WNW of Nikiski, AlaskaFri, Apr 23, 2:16 AM AKDT · 1982 days ago · 81 km deep · 44 km away
53. 1.827 km SW of Tyonek, AlaskaFri, Apr 23, 3:37 AM AKDT · 1982 days ago · 71 km deep · 44 km away
54. 1.823 km NNW of Nikiski, AlaskaFri, Apr 23, 3:37 AM AKDT · 1982 days ago · 49 km deep · 39 km away
55. 1.818 km SSE of Clam Gulch, AlaskaFri, Apr 23, 5:38 AM AKDT · 1982 days ago · 57 km deep · 56 km away
56. 1.640 km NW of Beluga, AlaskaFri, Apr 23, 3:54 PM AKDT · 1981 days ago · 79 km deep · 97 km away
57. 1.544 km WNW of Nikiski, AlaskaSat, Apr 24, 5:17 AM AKDT · 1981 days ago · 83 km deep · 57 km away
58. 1.920 km WSW of Point MacKenzie, AlaskaSat, Apr 24, 8:05 AM AKDT · 1981 days ago · 48 km deep · 89 km away
59. 1.536 km NW of Nikiski, AlaskaSat, Apr 24, 10:34 PM AKDT · 1980 days ago · 87 km deep · 51 km away
60. 2.143 km WNW of Clam Gulch, AlaskaSun, Apr 25, 9:06 AM AKDT · 1980 days ago · 86 km deep · 56 km away

The first 60 of 195.

Before

1. 1.952 km W of Ninilchik, AlaskaThu, Apr 8, 1:05 PM AKDT · 1997 days ago · 94 km deep · 93 km away
2. 1.625 km WNW of Beluga, AlaskaThu, Apr 8, 10:28 AM AKDT · 1997 days ago · 92 km deep · 78 km away
3. 1.728 km WNW of Cohoe, AlaskaThu, Apr 8, 9:04 AM AKDT · 1997 days ago · 70 km deep · 40 km away
4. 2.521 km SSE of Point Possession, AlaskaThu, Apr 8, 6:17 AM AKDT · 1997 days ago · 45 km deep · 38 km away · felt by 4
5. 2.029 km NNE of Fox River, AlaskaThu, Apr 8, 2:08 AM AKDT · 1997 days ago · 54 km deep · 53 km away
6. 1.619 km WNW of Salamatof, AlaskaThu, Apr 8, 1:31 AM AKDT · 1997 days ago · 73 km deep · 30 km away
7. 1.61 km E of Nikiski, AlaskaWed, Apr 7, 8:33 PM AKDT · 1997 days ago · 73 km deep · 15 km away
8. 1.5Southern AlaskaWed, Apr 7, 3:01 PM AKDT · 1997 days ago · 116 km deep · 82 km away
9. 1.545 km NW of Ninilchik, AlaskaWed, Apr 7, 2:31 PM AKDT · 1997 days ago · 97 km deep · 67 km away
10. 1.532 km WNW of Ninilchik, AlaskaWed, Apr 7, 12:59 PM AKDT · 1998 days ago · 91 km deep · 74 km away
11. 1.679 km WNW of Ninilchik, AlaskaWed, Apr 7, 10:15 AM AKDT · 1998 days ago · 120 km deep · 99 km away
12. 1.937 km W of Seward, AlaskaWed, Apr 7, 7:40 AM AKDT · 1998 days ago · 3 km deep · 77 km away
13. 1.616 km W of Salamatof, AlaskaTue, Apr 6, 10:28 PM AKDT · 1998 days ago · 85 km deep · 27 km away
14. 1.548 km NW of Ninilchik, AlaskaTue, Apr 6, 9:50 PM AKDT · 1998 days ago · 83 km deep · 68 km away
15. 1.9Kenai Peninsula, AlaskaTue, Apr 6, 4:55 PM AKDT · 1998 days ago · 71 km deep · 46 km away
16. 1.518 km W of Cooper Landing, AlaskaTue, Apr 6, 4:19 PM AKDT · 1998 days ago · 20 km deep · 54 km away
17. 2.264 km NW of Ninilchik, AlaskaTue, Apr 6, 12:49 PM AKDT · 1999 days ago · 107 km deep · 76 km away
18. 1.56 km E of Clam Gulch, AlaskaTue, Apr 6, 12:21 PM AKDT · 1999 days ago · 65 km deep · 39 km away
19. 1.525 km WSW of Susitna, AlaskaTue, Apr 6, 8:09 AM AKDT · 1999 days ago · 64 km deep · 98 km away
20. 1.658 km WNW of Ninilchik, AlaskaTue, Apr 6, 7:25 AM AKDT · 1999 days ago · 98 km deep · 90 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0214jwsv9s. Read Sat, Sep 26, 2026, 8:48 AM UTC.