M1.7 earthquake 12 km W of Volcano, Hawaii

Magnitude

1.7 (ML, local (Richter)), micro

Magnitude from

Hawaiian Volcano Observatory

Local time

Tue, Nov 22, 1983, 10:33 PM HST

UTC

1983-11-23 08:33:33 UTC

Depth

9.4 km (5.8 mi), shallow

Epicenter

19.432° N, 155.354° W

Region

Hawaii

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.5 km horizontally, 0.6 km in depth

Magnitude uncertainty

±0.08

Depth from

From location

Station coverage gap

76°

Stations used

26

• Volcano, HawaiiPopulation 2,575. Forecast13 kmW
• Hilo, HawaiiPopulation 43,263. Forecast43 kmSW
• Honolulu, HawaiiPopulation 350,964. Forecast334 kmSE

After

1. 1.724 km N of P?hala, HawaiiWed, Nov 23, 12:34 AM HST · 15656 days ago · 7 km deep · 14 km away
2. 3.122 km W of Volcano, HawaiiWed, Nov 23, 12:38 AM HST · 15656 days ago · 6 km deep · 10 km away
3. 3.921 km NNE of P?hala, HawaiiWed, Nov 23, 2:33 AM HST · 15656 days ago · 9 km deep · 9 km away
4. 2.116 km W of Volcano, HawaiiWed, Nov 23, 2:50 AM HST · 15656 days ago · 8 km deep · 3 km away
5. 2.112 km WSW of Volcano, HawaiiWed, Nov 23, 3:34 AM HST · 15656 days ago · 8 km deep · 2 km away
6. 1.616 km W of Volcano, HawaiiWed, Nov 23, 3:47 AM HST · 15656 days ago · 7 km deep · 5 km away
7. 1.610 km WSW of Volcano, HawaiiWed, Nov 23, 3:56 AM HST · 15656 days ago · 4 km deep · 3 km away
8. 2.113 km W of Volcano, HawaiiWed, Nov 23, 5:15 AM HST · 15656 days ago · 8 km deep · 1 km away
9. 2.211 km WSW of Volcano, HawaiiWed, Nov 23, 6:22 AM HST · 15656 days ago · 7 km deep · 3 km away
10. 2.413 km W of Volcano, HawaiiWed, Nov 23, 7:41 AM HST · 15656 days ago · 9 km deep · 1 km away
11. 2.224 km WNW of Volcano, HawaiiWed, Nov 23, 11:21 AM HST · 15656 days ago · 2 km deep · 15 km away
12. 1.621 km NNE of P?hala, HawaiiWed, Nov 23, 11:39 AM HST · 15656 days ago · 8 km deep · 10 km away
13. 1.519 km N of P?hala, HawaiiWed, Nov 23, 12:05 PM HST · 15656 days ago · 6 km deep · 17 km away
14. 2.123 km WNW of Volcano, HawaiiWed, Nov 23, 12:24 PM HST · 15656 days ago · 0 km deep · 15 km away
15. 1.812 km WSW of Volcano, HawaiiWed, Nov 23, 1:25 PM HST · 15656 days ago · 8 km deep · 2 km away
16. 1.8Island of Hawaii, HawaiiWed, Nov 23, 2:04 PM HST · 15656 days ago · 8 km deep · 3 km away
17. 2.312 km WSW of Volcano, HawaiiWed, Nov 23, 2:08 PM HST · 15656 days ago · 9 km deep · 2 km away
18. 2.225 km N of P?hala, HawaiiWed, Nov 23, 4:41 PM HST · 15656 days ago · 8 km deep · 14 km away
19. 1.813 km S of Volcano, HawaiiWed, Nov 23, 5:09 PM HST · 15656 days ago · 7 km deep · 18 km away
20. 2.216 km SE of Fern Forest, HawaiiWed, Nov 23, 6:05 PM HST · 15656 days ago · 7 km deep · 34 km away
21. 2.418 km N of P?hala, HawaiiWed, Nov 23, 7:05 PM HST · 15656 days ago · 9 km deep · 15 km away
22. 1.824 km W of Volcano, HawaiiWed, Nov 23, 7:10 PM HST · 15656 days ago · 6 km deep · 12 km away
23. 1.812 km WSW of Volcano, HawaiiWed, Nov 23, 8:20 PM HST · 15656 days ago · 8 km deep · 2 km away
24. 1.95 km E of Paukaa, HawaiiWed, Nov 23, 8:24 PM HST · 15656 days ago · 37 km deep · 50 km away
25. 2.023 km W of Volcano, HawaiiWed, Nov 23, 8:32 PM HST · 15656 days ago · 1 km deep · 11 km away
26. 1.8Island of Hawaii, HawaiiWed, Nov 23, 8:38 PM HST · 15656 days ago · 3 km deep · 3 km away
27. 2.018 km WSW of Volcano, HawaiiWed, Nov 23, 9:00 PM HST · 15656 days ago · 8 km deep · 6 km away
28. 1.919 km NNE of P?hala, HawaiiWed, Nov 23, 9:44 PM HST · 15656 days ago · 8 km deep · 11 km away
29. 1.820 km WSW of Volcano, HawaiiWed, Nov 23, 9:59 PM HST · 15656 days ago · 12 km deep · 9 km away
30. 1.819 km NNE of P?hala, HawaiiWed, Nov 23, 11:09 PM HST · 15655 days ago · 8 km deep · 11 km away
31. 1.819 km N of P?hala, HawaiiWed, Nov 23, 11:17 PM HST · 15655 days ago · 6 km deep · 16 km away
32. 2.119 km W of Volcano, HawaiiWed, Nov 23, 11:37 PM HST · 15655 days ago · 6 km deep · 7 km away
33. 2.020 km W of Volcano, HawaiiWed, Nov 23, 11:38 PM HST · 15655 days ago · 5 km deep · 8 km away
34. 2.223 km W of Volcano, HawaiiWed, Nov 23, 11:44 PM HST · 15655 days ago · 4 km deep · 11 km away
35. 2.210 km W of Volcano, HawaiiWed, Nov 23, 11:53 PM HST · 15655 days ago · 1 km deep · 3 km away
36. 2.119 km NNE of P?hala, HawaiiThu, Nov 24, 12:02 AM HST · 15655 days ago · 9 km deep · 11 km away
37. 1.613 km WSW of Volcano, HawaiiThu, Nov 24, 12:11 AM HST · 15655 days ago · 8 km deep · 2 km away
38. 1.813 km WSW of Volcano, HawaiiThu, Nov 24, 12:11 AM HST · 15655 days ago · 10 km deep · 3 km away
39. 1.821 km W of Volcano, HawaiiThu, Nov 24, 2:08 AM HST · 15655 days ago · 4 km deep · 9 km away
40. 1.920 km W of Volcano, HawaiiThu, Nov 24, 2:29 AM HST · 15655 days ago · 3 km deep · 8 km away
41. 2.0Island of Hawaii, HawaiiThu, Nov 24, 2:42 AM HST · 15655 days ago · 6 km deep · 14 km away
42. 2.717 km N of P?hala, HawaiiThu, Nov 24, 2:50 AM HST · 15655 days ago · 7 km deep · 18 km away
43. 1.818 km N of P?hala, HawaiiThu, Nov 24, 3:34 AM HST · 15655 days ago · 6 km deep · 16 km away
44. 1.67 km WNW of P?hala, HawaiiThu, Nov 24, 3:45 AM HST · 15655 days ago · 6 km deep · 30 km away
45. 1.920 km N of P?hala, HawaiiThu, Nov 24, 3:57 AM HST · 15655 days ago · 7 km deep · 11 km away
46. 2.717 km WNW of Volcano, HawaiiThu, Nov 24, 4:47 AM HST · 15655 days ago · 7 km deep · 7 km away
47. 2.519 km W of Volcano, HawaiiThu, Nov 24, 5:33 AM HST · 15655 days ago · 7 km deep · 8 km away
48. 1.824 km N of P?hala, HawaiiThu, Nov 24, 6:19 AM HST · 15655 days ago · 5 km deep · 13 km away
49. 1.619 km W of Volcano, HawaiiThu, Nov 24, 6:33 AM HST · 15655 days ago · 8 km deep · 8 km away
50. 2.016 km N of P?hala, HawaiiThu, Nov 24, 8:38 AM HST · 15655 days ago · 8 km deep · 17 km away
51. 1.716 km S of Volcano, HawaiiThu, Nov 24, 9:02 AM HST · 15655 days ago · 5 km deep · 21 km away
52. 2.422 km W of Volcano, HawaiiThu, Nov 24, 9:12 AM HST · 15655 days ago · 7 km deep · 10 km away
53. 2.816 km W of Volcano, HawaiiThu, Nov 24, 9:21 AM HST · 15655 days ago · 6 km deep · 4 km away
54. 2.17 km W of Laup?hoehoe, HawaiiThu, Nov 24, 10:02 AM HST · 15655 days ago · 10 km deep · 61 km away
55. 1.818 km NNE of P?hala, HawaiiThu, Nov 24, 10:22 AM HST · 15655 days ago · 9 km deep · 12 km away
56. 1.718 km N of P?hala, HawaiiThu, Nov 24, 10:32 AM HST · 15655 days ago · 7 km deep · 12 km away
57. 1.614 km NNW of P?hala, HawaiiThu, Nov 24, 11:52 AM HST · 15655 days ago · 6 km deep · 20 km away
58. 2.118 km N of P?hala, HawaiiThu, Nov 24, 2:45 PM HST · 15655 days ago · 4 km deep · 14 km away
59. 1.624 km W of Volcano, HawaiiThu, Nov 24, 2:56 PM HST · 15655 days ago · 7 km deep · 13 km away
60. 1.621 km W of Volcano, HawaiiThu, Nov 24, 3:28 PM HST · 15655 days ago · 7 km deep · 10 km away

The first 60 of at least 200.

Before

1. 2.623 km W of Volcano, HawaiiTue, Nov 22, 9:55 PM HST · 15657 days ago · 1 km deep · 12 km away
2. 3.520 km WNW of Volcano, HawaiiTue, Nov 22, 8:32 PM HST · 15657 days ago · 22 km deep · 12 km away
3. 1.912 km WSW of Volcano, HawaiiTue, Nov 22, 8:26 PM HST · 15657 days ago · 8 km deep · 2 km away
4. 2.012 km SSE of Volcano, HawaiiTue, Nov 22, 5:53 PM HST · 15657 days ago · 7 km deep · 21 km away
5. 1.623 km N of P?hala, HawaiiTue, Nov 22, 5:26 PM HST · 15657 days ago · 7 km deep · 11 km away
6. 1.719 km N of P?hala, HawaiiTue, Nov 22, 5:09 PM HST · 15657 days ago · 8 km deep · 13 km away
7. 2.022 km N of P?hala, HawaiiTue, Nov 22, 10:39 AM HST · 15657 days ago · 6 km deep · 16 km away
8. 2.220 km N of P?hala, HawaiiTue, Nov 22, 10:19 AM HST · 15657 days ago · 8 km deep · 10 km away
9. 3.716 km SSW of Honoka‘a, HawaiiTue, Nov 22, 8:30 AM HST · 15657 days ago · 32 km deep · 59 km away
10. 2.55 km SSE of P?hala, HawaiiTue, Nov 22, 7:49 AM HST · 15657 days ago · 6 km deep · 33 km away
11. 3.216 km SSW of Honoka‘a, HawaiiTue, Nov 22, 5:53 AM HST · 15657 days ago · 32 km deep · 59 km away
12. 2.416 km W of Volcano, HawaiiTue, Nov 22, 5:50 AM HST · 15657 days ago · 7 km deep · 4 km away
13. 1.68 km N of Naalehu, HawaiiTue, Nov 22, 5:20 AM HST · 15657 days ago · 8 km deep · 41 km away
14. 2.015 km SE of Fern Forest, HawaiiTue, Nov 22, 5:12 AM HST · 15657 days ago · 7 km deep · 34 km away
15. 3.114 km S of Volcano, HawaiiTue, Nov 22, 4:39 AM HST · 15657 days ago · 8 km deep · 20 km away
16. 2.323 km NW of Kalaoa, HawaiiTue, Nov 22, 4:10 AM HST · 15657 days ago · 42 km deep · 95 km away
17. 1.518 km N of P?hala, HawaiiTue, Nov 22, 3:44 AM HST · 15657 days ago · 7 km deep · 16 km away
18. 1.622 km W of Volcano, HawaiiTue, Nov 22, 12:37 AM HST · 15657 days ago · 3 km deep · 11 km away
19. 2.520 km NNE of P?hala, HawaiiTue, Nov 22, 12:10 AM HST · 15657 days ago · 9 km deep · 11 km away
20. 2.224 km N of P?hala, HawaiiMon, Nov 21, 11:41 PM HST · 15657 days ago · 7 km deep · 17 km away

From the USGS Earthquake Hazards Program and its partner networks, event hv19833672. Read Sun, Oct 4, 2026, 8:02 PM UTC.