M1.6 earthquake 55 km SSW of Pilot Point, Alaska

Magnitude

1.6 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Thu, Apr 27, 2023, 4:08 PM AKDT

UTC

2023-04-28 00:08:10 UTC

Depth

11.6 km (7.2 mi), shallow

Epicenter

57.105° N, 157.924° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

23

• Naknek, AlaskaPopulation 544. Forecast188 kmSSW

After

1. 2.871 km NNE of Chignik, AlaskaSat, Apr 29, 12:12 AM AKDT · 1251 days ago · 9 km deep · 24 km away
2. 2.048 km ENE of Ugashik, AlaskaSat, Apr 29, 3:22 AM AKDT · 1251 days ago · 116 km deep · 98 km away
3. 2.263 km NNE of Chignik, AlaskaSat, Apr 29, 6:47 AM AKDT · 1251 days ago · 2 km deep · 31 km away
4. 1.896 km ENE of Chignik, AlaskaSat, Apr 29, 1:55 PM AKDT · 1251 days ago · 63 km deep · 92 km away
5. 2.962 km NNE of Chignik, AlaskaSun, Apr 30, 5:20 PM AKDT · 1249 days ago · 6 km deep · 33 km away · felt by 1
6. 2.571 km NNE of Chignik, AlaskaMon, May 1, 8:15 PM AKDT · 1248 days ago · 2 km deep · 23 km away
7. 1.768 km NNE of Chignik, AlaskaTue, May 2, 5:36 AM AKDT · 1248 days ago · -3 km deep · 27 km away
8. 1.8Alaska PeninsulaTue, May 2, 2:25 PM AKDT · 1248 days ago · -1 km deep · 29 km away
9. 1.871 km NNE of Chignik, AlaskaTue, May 2, 10:45 PM AKDT · 1247 days ago · 4 km deep · 24 km away
10. 1.668 km NNE of Chignik, AlaskaWed, May 3, 11:49 AM AKDT · 1247 days ago · -1 km deep · 27 km away
11. 1.8Alaska PeninsulaWed, May 3, 4:47 PM AKDT · 1247 days ago · 4 km deep · 27 km away
12. 2.970 km NNE of Chignik, AlaskaWed, May 3, 5:37 PM AKDT · 1246 days ago · 6 km deep · 25 km away
13. 1.971 km NNE of Chignik Lagoon, AlaskaThu, May 4, 5:04 AM AKDT · 1246 days ago · 2 km deep · 29 km away
14. 2.075 km SSE of Ugashik, AlaskaThu, May 4, 9:07 PM AKDT · 1245 days ago · 98 km deep · 72 km away
15. 2.342 km E of Chignik, AlaskaFri, May 5, 4:30 PM AKDT · 1245 days ago · 60 km deep · 87 km away
16. 1.771 km NNE of Chignik, AlaskaSun, May 7, 7:09 AM AKDT · 1243 days ago · 8 km deep · 24 km away
17. 1.771 km NNE of Chignik, AlaskaSun, May 7, 4:20 PM AKDT · 1243 days ago · 2 km deep · 23 km away
18. 1.9Alaska PeninsulaTue, May 9, 12:13 AM AKDT · 1241 days ago · 3 km deep · 22 km away
19. 2.368 km NNE of Chignik Lagoon, AlaskaTue, May 9, 3:56 AM AKDT · 1241 days ago · 8 km deep · 30 km away
20. 1.970 km NNE of Chignik, AlaskaTue, May 9, 9:26 AM AKDT · 1241 days ago · 5 km deep · 26 km away
21. 1.871 km NNE of Chignik, AlaskaTue, May 9, 11:41 AM AKDT · 1241 days ago · 5 km deep · 24 km away
22. 1.662 km SE of Ugashik, AlaskaTue, May 9, 10:38 PM AKDT · 1240 days ago · 6 km deep · 76 km away
23. 1.940 km S of Ugashik, AlaskaThu, May 11, 12:53 PM AKDT · 1239 days ago · 12 km deep · 29 km away
24. 1.837 km S of Ugashik, AlaskaThu, May 11, 3:38 PM AKDT · 1239 days ago · 10 km deep · 28 km away
25. 2.671 km NNE of Chignik, AlaskaSat, May 13, 6:08 AM AKDT · 1237 days ago · 8 km deep · 24 km away
26. 2.172 km NNE of Chignik, AlaskaSat, May 13, 6:09 AM AKDT · 1237 days ago · 8 km deep · 23 km away
27. 2.1Alaska PeninsulaSat, May 13, 6:10 AM AKDT · 1237 days ago · 10 km deep · 24 km away
28. 2.450 km N of Chignik Lagoon, AlaskaWed, May 17, 1:23 AM AKDT · 1233 days ago · 102 km deep · 51 km away
29. 2.072 km NNE of Chignik Lagoon, AlaskaThu, May 18, 8:39 AM AKDT · 1232 days ago · 1 km deep · 29 km away
30. 1.7Alaska PeninsulaThu, May 18, 8:39 AM AKDT · 1232 days ago · 3 km deep · 22 km away
31. 1.875 km SSW of Pilot Point, AlaskaThu, May 18, 8:43 AM AKDT · 1232 days ago · 8 km deep · 21 km away
32. 2.174 km SW of Pilot Point, AlaskaThu, May 18, 3:58 PM AKDT · 1232 days ago · 5 km deep · 26 km away
33. 2.210 km NNW of Chignik Lagoon, AlaskaSun, May 21, 6:28 AM AKDT · 1229 days ago · 92 km deep · 89 km away
34. 2.265 km N of Chignik, AlaskaMon, May 22, 8:46 AM AKDT · 1228 days ago · 3 km deep · 31 km away
35. 2.076 km N of Chignik Lagoon, AlaskaMon, May 22, 6:41 PM AKDT · 1227 days ago · 3 km deep · 26 km away
36. 3.271 km NNE of Chignik, AlaskaTue, May 23, 9:22 PM AKDT · 1226 days ago · 8 km deep · 24 km away
37. 2.076 km N of Chignik Lagoon, AlaskaWed, May 24, 1:56 AM AKDT · 1226 days ago · 2 km deep · 28 km away
38. 1.950 km SE of Ugashik, AlaskaWed, May 24, 4:42 AM AKDT · 1226 days ago · 92 km deep · 66 km away
39. 1.653 km SW of Pilot Point, AlaskaFri, May 26, 12:34 AM AKDT · 1224 days ago · 3 km deep · 12 km away
40. 2.475 km ESE of Ugashik, AlaskaSat, May 27, 9:33 PM AKDT · 1222 days ago · 0 km deep · 96 km away
41. 2.158 km SE of Ugashik, AlaskaSun, May 28, 9:22 AM AKDT · 1222 days ago · 83 km deep · 69 km away
42. 2.227 km NNE of Pilot Point, AlaskaSun, May 28, 5:20 PM AKDT · 1221 days ago · 166 km deep · 82 km away
43. 1.971 km N of Chignik Lagoon, AlaskaMon, May 29, 9:20 PM AKDT · 1220 days ago · 3 km deep · 30 km away
44. 2.332 km E of Chignik, AlaskaTue, May 30, 10:48 AM AKDT · 1220 days ago · 80 km deep · 85 km away
45. 1.954 km SSE of Ugashik, AlaskaWed, May 31, 11:54 AM AKDT · 1219 days ago · 20 km deep · 49 km away
46. 2.179 km ENE of Chignik, AlaskaThu, Jun 1, 8:33 AM AKDT · 1218 days ago · 72 km deep · 74 km away
47. 2.169 km NNE of Chignik Lagoon, AlaskaFri, Jun 2, 3:55 AM AKDT · 1217 days ago · 2 km deep · 29 km away
48. 1.9Alaska PeninsulaFri, Jun 2, 3:57 AM AKDT · 1217 days ago · 2 km deep · 23 km away
49. 1.950 km E of Ugashik, AlaskaFri, Jun 2, 10:00 PM AKDT · 1216 days ago · 2 km deep · 91 km away
50. 2.850 km E of Chignik, AlaskaSun, Jun 4, 7:35 AM AKDT · 1215 days ago · 86 km deep · 86 km away
51. 1.864 km NNE of Chignik, AlaskaMon, Jun 5, 1:46 AM AKDT · 1214 days ago · 8 km deep · 31 km away
52. 2.061 km NE of Chignik, AlaskaTue, Jun 13, 8:50 AM AKDT · 1206 days ago · 70 km deep · 59 km away
53. 1.754 km S of Ugashik, AlaskaSun, Jun 18, 10:45 PM AKDT · 1200 days ago · 103 km deep · 31 km away
54. 1.7100 km SSE of Ugashik, AlaskaTue, Jun 20, 2:51 PM AKDT · 1199 days ago · 69 km deep · 92 km away
55. 1.785 km S of Ugashik, AlaskaThu, Jun 22, 2:05 PM AKDT · 1197 days ago · 77 km deep · 62 km away
56. 1.977 km ESE of Ugashik, AlaskaFri, Jun 23, 6:47 PM AKDT · 1195 days ago · 4 km deep · 98 km away
57. 2.396 km ENE of Chignik, AlaskaSat, Jun 24, 2:54 AM AKDT · 1195 days ago · 84 km deep · 85 km away

Before

1. 2.358 km SSW of Pilot Point, AlaskaThu, Apr 27, 4:06 PM AKDT · 1253 days ago · 9 km deep · 4 km away
2. 2.466 km N of Chignik, AlaskaThu, Apr 27, 3:43 AM AKDT · 1253 days ago · 6 km deep · 30 km away
3. 1.766 km NNE of Chignik, AlaskaThu, Apr 27, 3:21 AM AKDT · 1253 days ago · 3 km deep · 30 km away
4. 2.222 km ESE of Ugashik, AlaskaThu, Apr 27, 12:24 AM AKDT · 1253 days ago · 106 km deep · 65 km away
5. 1.768 km NNE of Chignik Lagoon, AlaskaWed, Apr 26, 10:06 AM AKDT · 1254 days ago · 7 km deep · 30 km away
6. 1.974 km SW of Pilot Point, AlaskaTue, Apr 25, 9:14 PM AKDT · 1254 days ago · 1 km deep · 25 km away
7. 2.270 km NNE of Chignik, AlaskaTue, Apr 25, 9:12 PM AKDT · 1254 days ago · 9 km deep · 24 km away
8. 2.182 km SE of Ugashik, AlaskaTue, Apr 25, 8:37 PM AKDT · 1254 days ago · 75 km deep · 93 km away
9. 2.175 km SW of Pilot Point, AlaskaTue, Apr 25, 1:39 PM AKDT · 1255 days ago · 8 km deep · 25 km away
10. 2.076 km N of Chignik Lagoon, AlaskaTue, Apr 25, 8:49 AM AKDT · 1255 days ago · 4 km deep · 29 km away
11. 1.680 km ESE of Ugashik, AlaskaTue, Apr 25, 3:20 AM AKDT · 1255 days ago · 6 km deep · 100 km away
12. 2.1105 km SSE of Ugashik, AlaskaMon, Apr 24, 5:53 PM AKDT · 1255 days ago · 87 km deep · 88 km away
13. 2.059 km ESE of Ugashik, AlaskaSun, Apr 23, 4:21 PM AKDT · 1257 days ago · 87 km deep · 88 km away
14. 2.157 km SSW of Ugashik, AlaskaSun, Apr 23, 12:28 AM AKDT · 1257 days ago · 15 km deep · 5 km away
15. 1.967 km N of Chignik Lagoon, AlaskaSat, Apr 22, 12:25 PM AKDT · 1258 days ago · 2 km deep · 33 km away
16. 1.978 km ESE of Ugashik, AlaskaFri, Apr 21, 10:06 PM AKDT · 1258 days ago · 2 km deep · 99 km away
17. 1.666 km NNE of Chignik, AlaskaFri, Apr 21, 2:42 PM AKDT · 1259 days ago · 4 km deep · 30 km away
18. 2.376 km N of Chignik Lagoon, AlaskaThu, Apr 20, 9:56 PM AKDT · 1259 days ago · 1 km deep · 27 km away · felt by 1
19. 1.565 km NNE of Chignik, AlaskaWed, Apr 19, 11:42 PM AKDT · 1260 days ago · 2 km deep · 29 km away
20. 1.872 km S of Ugashik, AlaskaWed, Apr 19, 6:07 PM AKDT · 1260 days ago · 94 km deep · 31 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0235f5gore. Read Thu, Oct 1, 2026, 12:24 PM UTC.