M1.7 earthquake 11 km WSW of Volcano, Hawaii

Magnitude

1.7 (ml), micro

Local time

Fri, Mar 28, 1986, 5:07 AM HST

UTC

1986-03-28 15:07:38 UTC

Depth

0.4 km (0.3 mi), shallow

Epicenter

19.413° N, 155.337° W

Region

Hawaii

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.3 km horizontally, 0.6 km in depth

Magnitude uncertainty

±0.04

Depth from

From location

Station coverage gap

80°

Stations used

17

• Volcano, HawaiiPopulation 2,575. Forecast11 kmWSW
• Hawaiian Paradise Park, HawaiiPopulation 11,404. Forecast43 kmWSW
• Honolulu, HawaiiPopulation 350,964. Forecast337 kmSE

After

1. 2.119 km N of P?hala, HawaiiSun, Apr 13, 5:10 AM HST · 14772 days ago · 1 km deep · 14 km away
2. 2.020 km NNE of P?hala, HawaiiSun, Apr 13, 9:37 AM HST · 14772 days ago · 9 km deep · 12 km away
3. 2.230 km S of Wai‘?hinu, HawaiiSun, Apr 13, 10:07 PM HST · 14771 days ago · 3 km deep · 75 km away
4. 2.414 km SE of Fern Forest, HawaiiSun, Apr 13, 11:58 PM HST · 14771 days ago · 5 km deep · 32 km away
5. 1.76 km SSW of Volcano, HawaiiMon, Apr 14, 12:28 AM HST · 14771 days ago · 2 km deep · 8 km away
6. 2.65 km SSW of Volcano, HawaiiMon, Apr 14, 1:54 AM HST · 14771 days ago · 2 km deep · 8 km away
7. 1.815 km SE of Fern Forest, HawaiiMon, Apr 14, 3:18 AM HST · 14771 days ago · 5 km deep · 32 km away
8. 2.34 km WSW of Volcano, HawaiiMon, Apr 14, 7:06 AM HST · 14771 days ago · 1 km deep · 7 km away
9. 1.912 km S of Volcano, HawaiiMon, Apr 14, 2:41 PM HST · 14770 days ago · 6 km deep · 16 km away
10. 2.527 km W of Wainaku, HawaiiTue, Apr 15, 12:34 AM HST · 14770 days ago · 33 km deep · 32 km away
11. 1.817 km S of Volcano, HawaiiTue, Apr 15, 6:48 PM HST · 14769 days ago · 7 km deep · 19 km away
12. 2.217 km S of Volcano, HawaiiTue, Apr 15, 8:21 PM HST · 14769 days ago · 6 km deep · 19 km away
13. 2.616 km S of Volcano, HawaiiTue, Apr 15, 8:44 PM HST · 14769 days ago · 6 km deep · 19 km away
14. 1.99 km WSW of Laup?hoehoe, HawaiiWed, Apr 16, 1:05 AM HST · 14769 days ago · 10 km deep · 60 km away
15. 2.623 km WNW of Volcano, HawaiiWed, Apr 16, 2:02 AM HST · 14769 days ago · 3 km deep · 14 km away
16. 1.916 km SE of Fern Forest, HawaiiWed, Apr 16, 2:49 AM HST · 14769 days ago · 7 km deep · 32 km away
17. 2.317 km ENE of P?hala, HawaiiWed, Apr 16, 2:55 AM HST · 14769 days ago · 31 km deep · 17 km away
18. 2.016 km SE of Fern Forest, HawaiiWed, Apr 16, 4:49 AM HST · 14769 days ago · 4 km deep · 32 km away
19. 2.023 km WNW of Volcano, HawaiiWed, Apr 16, 10:46 AM HST · 14769 days ago · 0 km deep · 14 km away
20. 2.125 km SW of Laup?hoehoe, HawaiiWed, Apr 16, 2:12 PM HST · 14768 days ago · 23 km deep · 43 km away
21. 1.66 km NNE of P?hala, HawaiiWed, Apr 16, 2:30 PM HST · 14768 days ago · 3 km deep · 22 km away
22. 2.512 km SSW of Volcano, HawaiiWed, Apr 16, 2:31 PM HST · 14768 days ago · 27 km deep · 9 km away
23. 1.67 km NNE of P?hala, HawaiiWed, Apr 16, 8:12 PM HST · 14768 days ago · 8 km deep · 21 km away
24. 1.6Island of Hawaii, HawaiiThu, Apr 17, 12:23 AM HST · 14768 days ago · 3 km deep · 29 km away
25. 1.814 km S of Fern Forest, HawaiiThu, Apr 17, 8:02 AM HST · 14768 days ago · 5 km deep · 21 km away
26. 1.99 km WSW of Volcano, HawaiiThu, Apr 17, 10:27 AM HST · 14768 days ago · 5 km deep · 2 km away
27. 2.025 km W of Volcano, HawaiiThu, Apr 17, 12:55 PM HST · 14767 days ago · 5 km deep · 16 km away
28. 1.65 km NE of P?hala, HawaiiThu, Apr 17, 1:42 PM HST · 14767 days ago · 7 km deep · 22 km away
29. 2.310 km NNW of P?hala, HawaiiThu, Apr 17, 2:00 PM HST · 14767 days ago · 10 km deep · 22 km away
30. 2.614 km SSE of Volcano, HawaiiThu, Apr 17, 6:19 PM HST · 14767 days ago · 7 km deep · 18 km away
31. 1.9Island of Hawaii, HawaiiThu, Apr 17, 10:33 PM HST · 14767 days ago · 8 km deep · 15 km away
32. 1.815 km S of Fern Forest, HawaiiFri, Apr 18, 1:02 AM HST · 14767 days ago · 2 km deep · 25 km away
33. 2.812 km SSW of Volcano, HawaiiFri, Apr 18, 8:37 AM HST · 14767 days ago · 30 km deep · 9 km away
34. 3.123 km WNW of Volcano, HawaiiFri, Apr 18, 6:26 PM HST · 14766 days ago · 4 km deep · 15 km away
35. 2.214 km SSE of Volcano, HawaiiSat, Apr 19, 6:57 AM HST · 14766 days ago · 7 km deep · 18 km away
36. 2.216 km E of P?hala, HawaiiSat, Apr 19, 9:52 AM HST · 14766 days ago · 30 km deep · 21 km away
37. 2.19 km WSW of Volcano, HawaiiSat, Apr 19, 11:45 AM HST · 14765 days ago · 4 km deep · 2 km away
38. 2.011 km SSE of Volcano, HawaiiSat, Apr 19, 1:49 PM HST · 14765 days ago · 8 km deep · 15 km away
39. 1.95 km NNW of P?hala, HawaiiSun, Apr 20, 1:48 AM HST · 14765 days ago · 8 km deep · 25 km away
40. 1.815 km S of Fern Forest, HawaiiSun, Apr 20, 10:49 AM HST · 14765 days ago · 7 km deep · 26 km away
41. 1.812 km SSE of Fern Forest, HawaiiSun, Apr 20, 8:16 PM HST · 14764 days ago · 6 km deep · 25 km away
42. 2.16 km W of P?hala, HawaiiSun, Apr 20, 11:09 PM HST · 14764 days ago · 5 km deep · 32 km away
43. 2.612 km SSW of Volcano, HawaiiMon, Apr 21, 2:57 AM HST · 14764 days ago · 27 km deep · 8 km away
44. 1.915 km S of Fern Forest, HawaiiMon, Apr 21, 9:31 AM HST · 14764 days ago · 7 km deep · 23 km away
45. 1.518 km NW of Volcano, HawaiiMon, Apr 21, 1:44 PM HST · 14763 days ago · 11 km deep · 16 km away
46. 1.819 km NW of Volcano, HawaiiMon, Apr 21, 4:06 PM HST · 14763 days ago · 11 km deep · 15 km away
47. 2.012 km S of Fern Forest, HawaiiMon, Apr 21, 6:11 PM HST · 14763 days ago · 7 km deep · 24 km away
48. 2.224 km E of Nanawale Estates, HawaiiTue, Apr 22, 2:41 AM HST · 14763 days ago · 8 km deep · 70 km away
49. 2.53 km SE of P?hala, HawaiiTue, Apr 22, 7:52 AM HST · 14763 days ago · 9 km deep · 29 km away
50. 2.224 km N of P?hala, HawaiiTue, Apr 22, 3:11 PM HST · 14762 days ago · 7 km deep · 16 km away
51. 4.316 km SSW of Volcano, HawaiiTue, Apr 22, 6:43 PM HST · 14762 days ago · 31 km deep · 15 km away
52. 2.516 km SSW of Volcano, HawaiiTue, Apr 22, 6:56 PM HST · 14762 days ago · 29 km deep · 15 km away
53. 2.216 km S of Volcano, HawaiiTue, Apr 22, 7:40 PM HST · 14762 days ago · 28 km deep · 15 km away
54. 3.215 km SSW of Volcano, HawaiiWed, Apr 23, 1:49 AM HST · 14762 days ago · 29 km deep · 14 km away
55. 2.111 km SSW of Leilani Estates, HawaiiWed, Apr 23, 4:37 AM HST · 14762 days ago · 8 km deep · 39 km away
56. 2.419 km WNW of Volcano, HawaiiWed, Apr 23, 8:44 PM HST · 14761 days ago · 2 km deep · 11 km away
57. 1.97 km N of P?hala, HawaiiThu, Apr 24, 5:19 AM HST · 14761 days ago · 9 km deep · 21 km away
58. 2.117 km SW of Leilani Estates, HawaiiThu, Apr 24, 8:33 PM HST · 14760 days ago · 7 km deep · 34 km away
59. 1.65 km SW of Volcano, HawaiiFri, Apr 25, 8:06 AM HST · 14760 days ago · 3 km deep · 7 km away
60. 2.39 km NW of Mountain View, HawaiiSat, Apr 26, 12:44 AM HST · 14759 days ago · 6 km deep · 29 km away

The first 60 of 196.

From the USGS Earthquake Hazards Program and its partner networks, event hv211255. Read Tue, Sep 22, 2026, 8:39 AM UTC.