M1.8 earthquake 10 km SSW of Leilani Estates, Hawaii

Magnitude

1.8 (ml), micro

Local time

Fri, Feb 28, 1986, 12:40 PM HST

UTC

1986-02-28 22:40:34 UTC

Depth

4.6 km (2.8 mi), shallow

Epicenter

19.391° N, 154.966° W

Region

Hawaii

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.6 km horizontally, 2.3 km in depth

Magnitude uncertainty

±0.17

Depth from

From location

Station coverage gap

171°

Stations used

31

• Leilani Estates, HawaiiPopulation 1,560. Forecast10 kmSSW
• Hawaiian Paradise Park, HawaiiPopulation 11,404. Forecast22 kmS
• Honolulu, HawaiiPopulation 350,964. Forecast369 kmSE

After

1. 1.513 km SSE of Fern Forest, HawaiiTue, Mar 11, 1:28 PM HST · 14804 days ago · 7 km deep · 16 km away
2. 2.14 km WSW of Volcano, HawaiiTue, Mar 11, 1:40 PM HST · 14804 days ago · 16 km deep · 32 km away
3. 1.816 km W of Wainaku, HawaiiWed, Mar 12, 10:34 AM HST · 14804 days ago · 11 km deep · 50 km away
4. 2.123 km W of Volcano, HawaiiWed, Mar 12, 11:16 AM HST · 14804 days ago · 6 km deep · 52 km away
5. 3.614 km S of Volcano, HawaiiWed, Mar 12, 12:29 PM HST · 14803 days ago · 10 km deep · 28 km away
6. 2.714 km S of Volcano, HawaiiWed, Mar 12, 12:33 PM HST · 14803 days ago · 8 km deep · 28 km away
7. 1.716 km S of Volcano, HawaiiWed, Mar 12, 12:40 PM HST · 14803 days ago · 6 km deep · 29 km away
8. 2.117 km S of Volcano, HawaiiWed, Mar 12, 12:55 PM HST · 14803 days ago · 8 km deep · 29 km away
9. 1.716 km S of Volcano, HawaiiWed, Mar 12, 1:33 PM HST · 14803 days ago · 6 km deep · 29 km away
10. 1.715 km S of Volcano, HawaiiWed, Mar 12, 1:40 PM HST · 14803 days ago · 7 km deep · 28 km away
11. 1.69 km N of P?hala, HawaiiWed, Mar 12, 8:31 PM HST · 14803 days ago · 10 km deep · 56 km away
12. 2.116 km S of Volcano, HawaiiWed, Mar 12, 11:32 PM HST · 14803 days ago · 5 km deep · 29 km away
13. 1.912 km W of P?hala, HawaiiThu, Mar 13, 4:36 AM HST · 14803 days ago · 7 km deep · 69 km away
14. 1.912 km SSE of Fern Forest, HawaiiThu, Mar 13, 4:41 PM HST · 14802 days ago · 8 km deep · 12 km away
15. 2.016 km N of P?hala, HawaiiThu, Mar 13, 10:01 PM HST · 14802 days ago · 4 km deep · 55 km away
16. 1.79 km NNW of P?hala, HawaiiFri, Mar 14, 2:48 AM HST · 14802 days ago · 8 km deep · 57 km away
17. 1.79 km WSW of Volcano, HawaiiFri, Mar 14, 5:05 AM HST · 14802 days ago · 7 km deep · 37 km away
18. 1.616 km S of Volcano, HawaiiFri, Mar 14, 6:34 AM HST · 14802 days ago · 9 km deep · 28 km away
19. 2.015 km S of Volcano, HawaiiFri, Mar 14, 6:41 AM HST · 14802 days ago · 7 km deep · 29 km away
20. 1.916 km S of Volcano, HawaiiFri, Mar 14, 6:45 AM HST · 14802 days ago · 9 km deep · 28 km away
21. 1.816 km SE of Fern Forest, HawaiiFri, Mar 14, 9:27 AM HST · 14802 days ago · 6 km deep · 10 km away
22. 1.616 km SE of Fern Forest, HawaiiFri, Mar 14, 11:30 AM HST · 14802 days ago · 7 km deep · 8 km away
23. 2.33 km NW of Honaunau-Napoopoo, HawaiiFri, Mar 14, 10:14 PM HST · 14801 days ago · 4 km deep · 97 km away
24. 1.816 km S of Volcano, HawaiiSat, Mar 15, 1:21 AM HST · 14801 days ago · 7 km deep · 29 km away
25. 1.5Island of Hawaii, HawaiiSat, Mar 15, 3:06 AM HST · 14801 days ago · 8 km deep · 51 km away
26. 2.014 km SE of Fern Forest, HawaiiSat, Mar 15, 10:15 AM HST · 14801 days ago · 7 km deep · 8 km away
27. 2.29 km WSW of Volcano, HawaiiSat, Mar 15, 2:49 PM HST · 14800 days ago · 3 km deep · 37 km away
28. 2.416 km SSE of Fern Forest, HawaiiSat, Mar 15, 4:21 PM HST · 14800 days ago · 8 km deep · 16 km away
29. 1.814 km SSE of Fern Forest, HawaiiSat, Mar 15, 5:09 PM HST · 14800 days ago · 6 km deep · 11 km away
30. 2.214 km SSE of Fern Forest, HawaiiSat, Mar 15, 5:10 PM HST · 14800 days ago · 7 km deep · 11 km away
31. 1.611 km SE of Fern Forest, HawaiiSat, Mar 15, 6:13 PM HST · 14800 days ago · 3 km deep · 9 km away
32. 2.314 km SSE of Fern Forest, HawaiiSat, Mar 15, 6:34 PM HST · 14800 days ago · 7 km deep · 12 km away
33. 1.86 km WSW of Volcano, HawaiiSun, Mar 16, 9:52 AM HST · 14800 days ago · 5 km deep · 35 km away
34. 1.69 km SSW of Leilani Estates, HawaiiSun, Mar 16, 10:35 AM HST · 14800 days ago · 5 km deep · 0 km away
35. 2.618 km NNE of P?hala, HawaiiTue, Mar 18, 12:48 PM HST · 14797 days ago · 11 km deep · 46 km away
36. 1.616 km SSE of Fern Forest, HawaiiTue, Mar 18, 12:50 PM HST · 14797 days ago · 5 km deep · 13 km away
37. 1.627 km SSE of Volcano, HawaiiWed, Mar 19, 10:42 PM HST · 14796 days ago · 3 km deep · 31 km away
38. 2.79 km WSW of Volcano, HawaiiThu, Mar 20, 12:44 AM HST · 14796 days ago · 5 km deep · 37 km away
39. 2.610 km WSW of Volcano, HawaiiThu, Mar 20, 1:20 AM HST · 14796 days ago · 6 km deep · 37 km away
40. 2.49 km WSW of Volcano, HawaiiThu, Mar 20, 1:27 AM HST · 14796 days ago · 4 km deep · 37 km away
41. 1.615 km SE of Fern Forest, HawaiiFri, Mar 21, 7:31 AM HST · 14795 days ago · 7 km deep · 7 km away
42. 1.7Island of Hawaii, HawaiiFri, Mar 21, 6:42 PM HST · 14794 days ago · 44 km deep · 46 km away
43. 1.5Island of Hawaii, HawaiiSat, Mar 22, 7:14 AM HST · 14794 days ago · 5 km deep · 28 km away
44. 1.615 km S of Volcano, HawaiiSat, Mar 22, 2:45 PM HST · 14793 days ago · 6 km deep · 28 km away
45. 1.614 km S of Volcano, HawaiiSat, Mar 22, 4:10 PM HST · 14793 days ago · 3 km deep · 28 km away
46. 1.913 km SSE of Volcano, HawaiiSat, Mar 22, 10:14 PM HST · 14793 days ago · 6 km deep · 24 km away
47. 1.918 km N of P?hala, HawaiiSun, Mar 23, 3:15 PM HST · 14792 days ago · 5 km deep · 56 km away
48. 2.114 km S of Fern Forest, HawaiiSun, Mar 23, 4:48 PM HST · 14792 days ago · 7 km deep · 19 km away
49. 2.013 km SSE of Volcano, HawaiiSun, Mar 23, 7:35 PM HST · 14792 days ago · 4 km deep · 25 km away
50. 2.616 km SE of Fern Forest, HawaiiMon, Mar 24, 4:26 AM HST · 14792 days ago · 7 km deep · 10 km away
51. 1.814 km SE of Fern Forest, HawaiiMon, Mar 24, 7:09 AM HST · 14792 days ago · 0 km deep · 9 km away
52. 2.016 km S of Volcano, HawaiiMon, Mar 24, 12:28 PM HST · 14791 days ago · 6 km deep · 29 km away
53. 2.021 km SE of Waimea, HawaiiMon, Mar 24, 10:28 PM HST · 14791 days ago · 31 km deep · 81 km away
54. 1.732 km SE of Naalehu, HawaiiTue, Mar 25, 4:59 AM HST · 14791 days ago · 17 km deep · 78 km away
55. 1.824 km N of P?hala, HawaiiTue, Mar 25, 6:17 AM HST · 14791 days ago · 5 km deep · 57 km away
56. 1.515 km S of Fern Forest, HawaiiTue, Mar 25, 8:19 AM HST · 14791 days ago · 3 km deep · 17 km away
57. 1.714 km S of Volcano, HawaiiTue, Mar 25, 2:58 PM HST · 14790 days ago · 7 km deep · 31 km away
58. 2.2Island of Hawaii, HawaiiWed, Mar 26, 11:00 PM HST · 14789 days ago · 6 km deep · 54 km away
59. 2.815 km S of Volcano, HawaiiThu, Mar 27, 5:12 AM HST · 14789 days ago · 9 km deep · 28 km away
60. 1.716 km S of Volcano, HawaiiThu, Mar 27, 5:15 AM HST · 14789 days ago · 5 km deep · 28 km away

The first 60 of 195.

From the USGS Earthquake Hazards Program and its partner networks, event hv210009. Read Tue, Sep 22, 2026, 9:43 AM UTC.