M1.5 earthquake 53 km NNW of Port Alsworth, Alaska

Magnitude

1.5 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Thu, Apr 8, 2021, 7:16 PM AKDT

UTC

2021-04-09 03:16:33 UTC

Depth

0.8 km (0.5 mi), shallow

Epicenter

60.641° N, 154.714° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

34

• Ninilchik, AlaskaPopulation 883. Forecast180 kmWNW
• Anchorage, AlaskaPopulation 289,600. Forecast268 kmWSW

After

1. 1.640 km SSW of Lime Village, AlaskaSun, Apr 11, 5:48 PM AKDT · 2001 days ago · 2 km deep · 75 km away
2. 1.540 km E of Port Alsworth, AlaskaTue, Apr 13, 10:10 PM AKDT · 1999 days ago · 14 km deep · 82 km away
3. 2.054 km E of Port Alsworth, AlaskaWed, Apr 14, 8:16 PM AKDT · 1998 days ago · 152 km deep · 92 km away
4. 2.169 km E of Port Alsworth, AlaskaSat, Apr 17, 10:49 AM AKDT · 1996 days ago · 137 km deep · 99 km away
5. 2.065 km NE of Port Alsworth, AlaskaSun, Apr 18, 2:03 AM AKDT · 1995 days ago · 27 km deep · 73 km away
6. 2.461 km E of Port Alsworth, AlaskaSun, Apr 18, 5:36 PM AKDT · 1994 days ago · 126 km deep · 97 km away
7. 1.846 km NE of Pedro Bay, AlaskaSun, Apr 25, 2:16 AM AKDT · 1988 days ago · 162 km deep · 93 km away
8. 1.663 km E of Port Alsworth, AlaskaSun, Apr 25, 6:38 AM AKDT · 1988 days ago · 128 km deep · 97 km away
9. 2.559 km E of Port Alsworth, AlaskaMon, Apr 26, 4:55 AM AKDT · 1987 days ago · 146 km deep · 95 km away
10. 1.643 km NE of Pedro Bay, AlaskaMon, Apr 26, 7:44 AM AKDT · 1987 days ago · 145 km deep · 98 km away
11. 1.648 km NE of Pedro Bay, AlaskaTue, Apr 27, 6:13 AM AKDT · 1986 days ago · 147 km deep · 97 km away
12. 2.033 km NE of Pedro Bay, AlaskaFri, Apr 30, 6:16 AM AKDT · 1983 days ago · 154 km deep · 95 km away
13. 1.839 km ENE of Pedro Bay, AlaskaSat, May 1, 3:41 AM AKDT · 1982 days ago · 157 km deep · 98 km away
14. 2.240 km NE of Pedro Bay, AlaskaMon, May 3, 2:24 AM AKDT · 1980 days ago · 149 km deep · 93 km away
15. 2.365 km E of Port Alsworth, AlaskaSat, May 8, 3:45 AM AKDT · 1975 days ago · 137 km deep · 97 km away
16. 1.842 km ESE of Port Alsworth, AlaskaSun, May 9, 8:10 AM AKDT · 1974 days ago · 173 km deep · 87 km away
17. 1.556 km E of Port Alsworth, AlaskaTue, May 11, 10:16 PM AKDT · 1971 days ago · 147 km deep · 93 km away
18. 2.065 km E of Port Alsworth, AlaskaThu, May 13, 6:45 PM AKDT · 1969 days ago · 132 km deep · 95 km away
19. 2.837 km NE of Pedro Bay, AlaskaSat, May 15, 6:14 PM AKDT · 1967 days ago · 144 km deep · 97 km away
20. 1.961 km E of Port Alsworth, AlaskaMon, May 17, 6:55 AM AKDT · 1966 days ago · 140 km deep · 96 km away
21. 2.463 km E of Port Alsworth, AlaskaThu, May 20, 12:47 AM AKDT · 1963 days ago · 135 km deep · 98 km away
22. 2.950 km NE of Pedro Bay, AlaskaSun, May 23, 9:32 AM AKDT · 1960 days ago · 130 km deep · 100 km away
23. 1.561 km E of Port Alsworth, AlaskaMon, May 24, 4:51 PM AKDT · 1958 days ago · 142 km deep · 97 km away
24. 2.329 km ENE of Pedro Bay, AlaskaThu, May 27, 2:53 AM AKDT · 1956 days ago · 183 km deep · 98 km away
25. 2.257 km ENE of Port Alsworth, AlaskaSun, Jun 6, 2:48 PM AKDT · 1945 days ago · 151 km deep · 80 km away

Before

1. 2.656 km E of Port Alsworth, AlaskaThu, Apr 8, 6:15 AM AKDT · 2005 days ago · 143 km deep · 93 km away · felt by 2
2. 1.857 km E of Port Alsworth, AlaskaWed, Apr 7, 8:17 PM AKDT · 2005 days ago · 128 km deep · 95 km away
3. 1.849 km E of Port Alsworth, AlaskaTue, Apr 6, 7:34 AM AKDT · 2007 days ago · 143 km deep · 90 km away
4. 1.657 km E of Port Alsworth, AlaskaTue, Apr 6, 4:20 AM AKDT · 2007 days ago · 129 km deep · 87 km away
5. 2.073 km ENE of Port Alsworth, AlaskaThu, Apr 1, 12:29 AM AKDT · 2012 days ago · 129 km deep · 98 km away
6. 1.765 km E of Port Alsworth, AlaskaWed, Mar 31, 12:28 AM AKDT · 2013 days ago · 131 km deep · 96 km away
7. 2.551 km E of Port Alsworth, AlaskaMon, Mar 29, 2:47 AM AKDT · 2015 days ago · 150 km deep · 88 km away
8. 1.661 km E of Port Alsworth, AlaskaSun, Mar 28, 5:18 PM AKDT · 2015 days ago · 138 km deep · 95 km away
9. 2.050 km E of Port Alsworth, AlaskaSun, Mar 28, 12:49 PM AKDT · 2015 days ago · 148 km deep · 89 km away
10. 2.345 km NE of Pedro Bay, AlaskaSat, Mar 27, 3:40 PM AKDT · 2016 days ago · 161 km deep · 90 km away
11. 1.681 km ENE of Port Alsworth, AlaskaTue, Mar 23, 10:36 PM AKDT · 2020 days ago · 137 km deep · 91 km away
12. 1.682 km NE of Port Alsworth, AlaskaMon, Mar 22, 1:59 PM AKDT · 2021 days ago · 139 km deep · 87 km away
13. 1.5Southern AlaskaSun, Mar 21, 6:47 PM AKDT · 2022 days ago · 140 km deep · 98 km away
14. 2.567 km ENE of Port Alsworth, AlaskaSun, Mar 21, 5:55 AM AKDT · 2023 days ago · 137 km deep · 90 km away
15. 1.859 km E of Port Alsworth, AlaskaSun, Mar 21, 3:53 AM AKDT · 2023 days ago · 138 km deep · 98 km away
16. 2.386 km W of Salamatof, AlaskaSat, Mar 20, 11:00 PM AKDT · 2023 days ago · 132 km deep · 99 km away
17. 1.759 km E of Port Alsworth, AlaskaFri, Mar 19, 3:35 PM AKDT · 2024 days ago · 129 km deep · 96 km away
18. 2.1104 km NE of Port Alsworth, AlaskaThu, Mar 18, 3:48 AM AKDT · 2026 days ago · 194 km deep · 88 km away
19. 1.641 km NE of Pedro Bay, AlaskaTue, Mar 16, 12:56 AM AKDT · 2028 days ago · 155 km deep · 93 km away
20. 2.355 km ENE of Port Alsworth, AlaskaMon, Mar 15, 11:06 AM AKDT · 2029 days ago · 160 km deep · 81 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0214js35sc. Read Sun, Oct 4, 2026, 7:14 AM UTC.