M1.8 earthquake 19 km S of Volcano, Hawaii

Magnitude

1.8 (ml), micro

Local time

Wed, May 7, 1986, 8:19 PM HST

UTC

1986-05-08 06:19:34 UTC

Depth

7.4 km (4.6 mi), shallow

Epicenter

19.266° N, 155.219° W

Region

Hawaii

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.6 km horizontally, 0.9 km in depth

Depth from

From location

Station coverage gap

198°, poorly surrounded by stations

Stations used

33

• Volcano, HawaiiPopulation 2,575. Forecast20 kmS
• Hawaiian Paradise Park, HawaiiPopulation 11,404. Forecast45 kmSW
• Honolulu, HawaiiPopulation 350,964. Forecast357 kmSE

After

1. 1.69 km WSW of Volcano, HawaiiThu, May 8, 5:47 AM HST · 14755 days ago · 3 km deep · 20 km away
2. 2.36 km SW of Volcano, HawaiiThu, May 8, 11:47 AM HST · 14755 days ago · 1 km deep · 17 km away
3. 2.619 km SSE of Waimea, HawaiiThu, May 8, 3:50 PM HST · 14755 days ago · 18 km deep · 77 km away
4. 1.85 km SW of Volcano, HawaiiThu, May 8, 4:56 PM HST · 14755 days ago · 0 km deep · 16 km away
5. 2.114 km S of Volcano, HawaiiThu, May 8, 10:49 PM HST · 14754 days ago · 8 km deep · 5 km away
6. 1.925 km N of P?hala, HawaiiFri, May 9, 4:25 AM HST · 14754 days ago · 7 km deep · 34 km away
7. 2.717 km WNW of Volcano, HawaiiFri, May 9, 7:17 AM HST · 14754 days ago · 12 km deep · 32 km away
8. 1.95 km SSW of Volcano, HawaiiFri, May 9, 10:52 AM HST · 14754 days ago · 3 km deep · 15 km away
9. 2.018 km N of P?hala, HawaiiFri, May 9, 12:38 PM HST · 14754 days ago · 8 km deep · 30 km away
10. 1.717 km WNW of Volcano, HawaiiSat, May 10, 1:37 AM HST · 14753 days ago · 8 km deep · 31 km away
11. 2.117 km WNW of Volcano, HawaiiSat, May 10, 6:33 AM HST · 14753 days ago · 11 km deep · 32 km away
12. 1.515 km S of Fern Forest, HawaiiSat, May 10, 9:19 AM HST · 14753 days ago · 6 km deep · 12 km away
13. 1.813 km SSE of Fern Forest, HawaiiSun, May 11, 12:50 AM HST · 14752 days ago · 6 km deep · 14 km away
14. 2.421 km E of P?hala, HawaiiSun, May 11, 9:22 AM HST · 14752 days ago · 44 km deep · 7 km away
15. 1.94 km NNW of P?hala, HawaiiSun, May 11, 12:26 PM HST · 14752 days ago · 47 km deep · 29 km away
16. 2.617 km WNW of Volcano, HawaiiMon, May 12, 6:19 AM HST · 14751 days ago · 12 km deep · 32 km away
17. 2.620 km WSW of Volcano, HawaiiMon, May 12, 9:50 AM HST · 14751 days ago · 7 km deep · 26 km away
18. 1.710 km WNW of P?hala, HawaiiMon, May 12, 12:33 PM HST · 14751 days ago · 7 km deep · 38 km away
19. 1.817 km S of Volcano, HawaiiMon, May 12, 6:06 PM HST · 14750 days ago · 8 km deep · 5 km away
20. 2.026 km N of P?hala, HawaiiMon, May 12, 6:46 PM HST · 14750 days ago · 6 km deep · 35 km away
21. 1.512 km SSE of Fern Forest, HawaiiMon, May 12, 10:55 PM HST · 14750 days ago · 6 km deep · 18 km away
22. 3.44 km SW of Volcano, HawaiiTue, May 13, 7:08 AM HST · 14750 days ago · 16 km deep · 17 km away
23. 1.94 km WSW of P?hala, HawaiiTue, May 13, 6:09 PM HST · 14749 days ago · 39 km deep · 33 km away
24. 1.923 km SE of Waimea, HawaiiWed, May 14, 9:51 AM HST · 14749 days ago · 21 km deep · 74 km away
25. 2.121 km N of P?hala, HawaiiWed, May 14, 10:32 AM HST · 14749 days ago · 7 km deep · 33 km away
26. 1.94 km ENE of Leilani Estates, HawaiiWed, May 14, 4:24 PM HST · 14749 days ago · 2 km deep · 43 km away
27. 1.76 km W of P?hala, HawaiiThu, May 15, 6:22 PM HST · 14747 days ago · 3 km deep · 34 km away
28. 2.124 km N of P?hala, HawaiiThu, May 15, 7:27 PM HST · 14747 days ago · 7 km deep · 33 km away
29. 1.818 km N of P?hala, HawaiiFri, May 16, 12:29 AM HST · 14747 days ago · 8 km deep · 30 km away
30. 2.519 km SSE of Leilani Estates, HawaiiFri, May 16, 5:02 AM HST · 14747 days ago · 46 km deep · 36 km away
31. 1.514 km S of Volcano, HawaiiFri, May 16, 5:42 AM HST · 14747 days ago · 5 km deep · 5 km away
32. 1.713 km SSE of Volcano, HawaiiFri, May 16, 2:25 PM HST · 14747 days ago · 6 km deep · 7 km away
33. 2.417 km WNW of Volcano, HawaiiSat, May 17, 1:21 AM HST · 14746 days ago · 12 km deep · 33 km away
34. 2.010 km WSW of Volcano, HawaiiSat, May 17, 6:52 AM HST · 14746 days ago · 7 km deep · 21 km away
35. 1.514 km SSE of Volcano, HawaiiSat, May 17, 7:07 PM HST · 14745 days ago · 8 km deep · 7 km away
36. 2.1Island of Hawaii, HawaiiSun, May 18, 10:13 AM HST · 14745 days ago · 8 km deep · 9 km away
37. 1.68 km NNE of P?hala, HawaiiSun, May 18, 11:51 AM HST · 14745 days ago · 8 km deep · 26 km away
38. 1.915 km S of Volcano, HawaiiMon, May 19, 1:49 PM HST · 14744 days ago · 7 km deep · 6 km away
39. 1.95 km SSW of Volcano, HawaiiMon, May 19, 3:48 PM HST · 14744 days ago · 2 km deep · 15 km away
40. 1.512 km NNE of P?hala, HawaiiMon, May 19, 4:28 PM HST · 14744 days ago · 7 km deep · 23 km away
41. 2.315 km ESE of P?hala, HawaiiMon, May 19, 8:38 PM HST · 14743 days ago · 51 km deep · 21 km away
42. 2.015 km W of Volcano, HawaiiMon, May 19, 10:24 PM HST · 14743 days ago · 8 km deep · 24 km away
43. 1.715 km S of Volcano, HawaiiTue, May 20, 12:22 AM HST · 14743 days ago · 6 km deep · 5 km away
44. 2.214 km NE of P?hala, HawaiiTue, May 20, 2:27 AM HST · 14743 days ago · 8 km deep · 16 km away
45. 2.19 km SSW of Volcano, HawaiiTue, May 20, 10:41 AM HST · 14743 days ago · 26 km deep · 12 km away
46. 3.19 km SW of Volcano, HawaiiWed, May 21, 8:37 AM HST · 14742 days ago · 28 km deep · 16 km away
47. 2.254 km SE of Naalehu, HawaiiWed, May 21, 12:03 PM HST · 14742 days ago · 15 km deep · 56 km away
48. 2.116 km SW of Leilani Estates, HawaiiWed, May 21, 2:43 PM HST · 14742 days ago · 8 km deep · 23 km away
49. 2.223 km N of P?hala, HawaiiThu, May 22, 2:17 AM HST · 14741 days ago · 7 km deep · 33 km away
50. 1.86 km SSW of Volcano, HawaiiThu, May 22, 12:36 PM HST · 14741 days ago · 1 km deep · 15 km away
51. 1.515 km S of Fern Forest, HawaiiThu, May 22, 2:27 PM HST · 14741 days ago · 6 km deep · 12 km away
52. 1.614 km S of Fern Forest, HawaiiThu, May 22, 6:26 PM HST · 14740 days ago · 6 km deep · 13 km away
53. 2.914 km SSE of Volcano, HawaiiThu, May 22, 8:04 PM HST · 14740 days ago · 8 km deep · 7 km away
54. 1.522 km W of Volcano, HawaiiFri, May 23, 2:31 AM HST · 14740 days ago · 4 km deep · 32 km away
55. 2.012 km ENE of P?hala, HawaiiFri, May 23, 4:57 AM HST · 14740 days ago · 51 km deep · 16 km away
56. 2.84 km NNE of Honaunau-Napoopoo, HawaiiFri, May 23, 2:16 PM HST · 14740 days ago · 22 km deep · 70 km away
57. 1.620 km N of P?hala, HawaiiFri, May 23, 4:18 PM HST · 14740 days ago · 7 km deep · 33 km away
58. 1.517 km WNW of Volcano, HawaiiFri, May 23, 4:47 PM HST · 14740 days ago · 11 km deep · 32 km away
59. 2.714 km ESE of Nanawale Estates, HawaiiSun, May 25, 6:33 AM HST · 14738 days ago · 10 km deep · 51 km away
60. 2.45 km SSW of Volcano, HawaiiSun, May 25, 10:43 AM HST · 14738 days ago · 2 km deep · 15 km away

The first 60 of 198.

Before

1. 2.214 km S of Volcano, HawaiiWed, May 7, 5:06 PM HST · 14756 days ago · 8 km deep · 5 km away
2. 1.814 km S of Volcano, HawaiiWed, May 7, 5:04 PM HST · 14756 days ago · 7 km deep · 5 km away
3. 1.716 km S of Volcano, HawaiiWed, May 7, 4:35 PM HST · 14756 days ago · 5 km deep · 4 km away
4. 2.517 km S of Volcano, HawaiiWed, May 7, 3:46 PM HST · 14756 days ago · 7 km deep · 2 km away
5. 3.216 km S of Volcano, HawaiiWed, May 7, 3:45 PM HST · 14756 days ago · 10 km deep · 4 km away
6. 1.76 km SSW of Volcano, HawaiiWed, May 7, 1:08 PM HST · 14756 days ago · 1 km deep · 15 km away
7. 2.3Island of Hawaii, HawaiiWed, May 7, 5:02 AM HST · 14756 days ago · 8 km deep · 30 km away
8. 2.717 km WNW of Volcano, HawaiiWed, May 7, 12:48 AM HST · 14756 days ago · 12 km deep · 33 km away
9. 2.317 km WNW of Volcano, HawaiiWed, May 7, 12:18 AM HST · 14756 days ago · 12 km deep · 32 km away
10. 1.610 km SSE of Volcano, HawaiiWed, May 7, 12:11 AM HST · 14756 days ago · 2 km deep · 11 km away
11. 2.316 km SSW of Pa‘auilo, HawaiiTue, May 6, 8:36 PM HST · 14756 days ago · 28 km deep · 76 km away
12. 2.015 km S of Fern Forest, HawaiiTue, May 6, 8:30 PM HST · 14756 days ago · 7 km deep · 11 km away
13. 2.515 km SW of Leilani Estates, HawaiiTue, May 6, 7:48 PM HST · 14756 days ago · 8 km deep · 25 km away
14. 2.917 km WNW of Volcano, HawaiiTue, May 6, 7:24 PM HST · 14756 days ago · 12 km deep · 33 km away
15. 1.87 km ENE of P?hala, HawaiiTue, May 6, 4:50 PM HST · 14757 days ago · 37 km deep · 21 km away
16. 3.011 km SSE of Volcano, HawaiiTue, May 6, 3:10 PM HST · 14757 days ago · 8 km deep · 8 km away
17. 2.4Island of Hawaii, HawaiiTue, May 6, 7:11 AM HST · 14757 days ago · 12 km deep · 32 km away
18. 1.68 km NNE of P?hala, HawaiiTue, May 6, 6:34 AM HST · 14757 days ago · 8 km deep · 23 km away
19. 2.327 km SSW of Laup?hoehoe, HawaiiMon, May 5, 9:53 PM HST · 14757 days ago · 23 km deep · 58 km away
20. 1.516 km SW of Leilani Estates, HawaiiMon, May 5, 8:51 PM HST · 14757 days ago · 5 km deep · 23 km away

From the USGS Earthquake Hazards Program and its partner networks, event hv213853. Read Wed, Sep 30, 2026, 3:32 PM UTC.