M1.8 earthquake 6 km SW of Volcano, Hawaii

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Hawaiian Volcano Observatory

Local time

Thu, Jun 25, 1981, 5:15 PM HST

UTC

1981-06-26 03:15:03 UTC

Depth

0.3 km (0.2 mi), shallow

Epicenter

19.404° N, 155.280° W

Region

Hawaii

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.3 km horizontally, 0.2 km in depth

Magnitude uncertainty

±0.06

Depth from

From location

Station coverage gap

89°

Stations used

9

• Volcano, HawaiiPopulation 2,575. Forecast7 kmSW
• Hawaiian Paradise Park, HawaiiPopulation 11,404. Forecast38 kmWSW
• Honolulu, HawaiiPopulation 350,964. Forecast342 kmSE

After

1. 2.1Island of Hawaii, HawaiiThu, Jun 25, 5:30 PM HST · 16534 days ago · 5 km deep · 11 km away
2. 1.918 km SW of Volcano, HawaiiFri, Jun 26, 1:21 AM HST · 16533 days ago · 2 km deep · 12 km away
3. 1.727 km SSE of Waimea, HawaiiFri, Jun 26, 5:54 AM HST · 16533 days ago · 5 km deep · 52 km away
4. 2.14 km SSW of Volcano, HawaiiFri, Jun 26, 10:04 AM HST · 16533 days ago · -1 km deep · 3 km away
5. 1.913 km S of Fern Forest, HawaiiFri, Jun 26, 2:53 PM HST · 16533 days ago · 7 km deep · 19 km away
6. 1.97 km SW of Volcano, HawaiiFri, Jun 26, 5:05 PM HST · 16533 days ago · 2 km deep · 2 km away
7. 2.34 km WSW of Volcano, HawaiiFri, Jun 26, 6:48 PM HST · 16533 days ago · -1 km deep · 3 km away
8. 2.313 km SSE of Eden Roc, HawaiiFri, Jun 26, 8:00 PM HST · 16533 days ago · 8 km deep · 26 km away
9. 1.97 km SW of Volcano, HawaiiFri, Jun 26, 8:42 PM HST · 16533 days ago · 2 km deep · 2 km away
10. 2.517 km NE of P?hala, HawaiiFri, Jun 26, 9:14 PM HST · 16533 days ago · 9 km deep · 13 km away
11. 1.77 km SW of Volcano, HawaiiFri, Jun 26, 9:17 PM HST · 16533 days ago · 2 km deep · 2 km away
12. 2.05 km WSW of Volcano, HawaiiFri, Jun 26, 10:23 PM HST · 16533 days ago · 1 km deep · 2 km away
13. 2.54 km WSW of Volcano, HawaiiSat, Jun 27, 2:55 AM HST · 16532 days ago · 1 km deep · 2 km away
14. 2.218 km S of Volcano, HawaiiSat, Jun 27, 10:50 AM HST · 16532 days ago · 2 km deep · 15 km away
15. 2.1Island of Hawaii, HawaiiSat, Jun 27, 5:37 PM HST · 16532 days ago · 8 km deep · 10 km away
16. 1.619 km S of Volcano, HawaiiSat, Jun 27, 9:43 PM HST · 16532 days ago · 1 km deep · 17 km away
17. 1.618 km SSE of Volcano, HawaiiSat, Jun 27, 10:09 PM HST · 16532 days ago · 1 km deep · 16 km away
18. 1.811 km SSE of Volcano, HawaiiSun, Jun 28, 12:25 AM HST · 16531 days ago · 7 km deep · 11 km away
19. 1.714 km SSE of Volcano, HISun, Jun 28, 12:56 AM HST · 16531 days ago · 7 km deep · 14 km away
20. 1.57 km SW of Volcano, HawaiiSun, Jun 28, 3:26 AM HST · 16531 days ago · 2 km deep · 1 km away
21. 2.015 km S of Volcano, HawaiiSun, Jun 28, 5:24 AM HST · 16531 days ago · 7 km deep · 11 km away
22. 2.214 km S of Volcano, HawaiiSun, Jun 28, 11:40 AM HST · 16531 days ago · 7 km deep · 11 km away
23. 2.013 km SSE of Volcano, HawaiiSun, Jun 28, 4:31 PM HST · 16531 days ago · 8 km deep · 13 km away
24. 2.910 km NW of Kukuihaele, HawaiiMon, Jun 29, 11:05 PM HST · 16530 days ago · 23 km deep · 95 km away
25. 2.213 km S of Volcano, HawaiiMon, Jun 29, 11:48 PM HST · 16529 days ago · 5 km deep · 11 km away
26. 2.412 km S of Volcano, HawaiiTue, Jun 30, 1:47 AM HST · 16529 days ago · 7 km deep · 10 km away
27. 1.98 km SW of Volcano, HawaiiTue, Jun 30, 1:56 AM HST · 16529 days ago · 2 km deep · 2 km away
28. 1.611 km SSE of Volcano, HawaiiTue, Jun 30, 2:29 AM HST · 16529 days ago · 8 km deep · 10 km away
29. 2.416 km N of P?hala, HawaiiTue, Jun 30, 6:36 AM HST · 16529 days ago · 8 km deep · 24 km away
30. 3.514 km S of Volcano, HawaiiTue, Jun 30, 11:46 AM HST · 16529 days ago · 10 km deep · 12 km away
31. 2.315 km S of Volcano, HawaiiTue, Jun 30, 11:58 AM HST · 16529 days ago · 8 km deep · 13 km away
32. 2.512 km SSE of Volcano, HawaiiTue, Jun 30, 2:31 PM HST · 16529 days ago · 7 km deep · 12 km away
33. 2.19 km SSW of Volcano, HawaiiTue, Jun 30, 8:12 PM HST · 16529 days ago · 2 km deep · 4 km away
34. 2.118 km WSW of Volcano, HawaiiWed, Jul 1, 1:41 AM HST · 16528 days ago · 9 km deep · 13 km away
35. 2.16 km SW of Volcano, HawaiiWed, Jul 1, 2:14 AM HST · 16528 days ago · 11 km deep · 0 km away
36. 2.430 km ESE of Naalehu, HawaiiWed, Jul 1, 3:21 AM HST · 16528 days ago · 23 km deep · 52 km away
37. 2.216 km W of Volcano, HawaiiWed, Jul 1, 5:08 AM HST · 16528 days ago · 4 km deep · 13 km away
38. 2.714 km SSE of Volcano, HawaiiWed, Jul 1, 11:33 AM HST · 16528 days ago · 8 km deep · 13 km away
39. 3.714 km SSE of Volcano, HawaiiThu, Jul 2, 2:31 AM HST · 16527 days ago · 10 km deep · 14 km away
40. 1.614 km SSE of Volcano, HawaiiThu, Jul 2, 7:03 AM HST · 16527 days ago · 7 km deep · 14 km away
41. 2.77 km SW of Volcano, HawaiiThu, Jul 2, 2:54 PM HST · 16527 days ago · 2 km deep · 2 km away
42. 2.77 km SW of Volcano, HawaiiThu, Jul 2, 3:22 PM HST · 16527 days ago · 2 km deep · 2 km away
43. 1.514 km SSE of Volcano, HawaiiThu, Jul 2, 11:56 PM HST · 16526 days ago · 8 km deep · 13 km away
44. 1.612 km S of Volcano, HawaiiFri, Jul 3, 5:13 AM HST · 16526 days ago · 6 km deep · 10 km away
45. 1.613 km SSE of Volcano, HawaiiFri, Jul 3, 7:17 AM HST · 16526 days ago · 5 km deep · 12 km away
46. 1.616 km SW of Leilani Estates, HawaiiFri, Jul 3, 12:37 PM HST · 16526 days ago · 6 km deep · 27 km away
47. 3.17 km SW of Volcano, HawaiiFri, Jul 3, 1:28 PM HST · 16526 days ago · 2 km deep · 2 km away
48. 1.516 km S of Fern Forest, HawaiiFri, Jul 3, 9:06 PM HST · 16526 days ago · 7 km deep · 20 km away
49. 2.524 km W of Volcano, HawaiiFri, Jul 3, 9:17 PM HST · 16526 days ago · 8 km deep · 19 km away
50. 2.115 km S of Volcano, HawaiiFri, Jul 3, 10:12 PM HST · 16526 days ago · 8 km deep · 12 km away
51. 2.18 km SW of Volcano, HawaiiFri, Jul 3, 11:32 PM HST · 16525 days ago · 2 km deep · 2 km away
52. 1.613 km SSE of Volcano, HawaiiSat, Jul 4, 12:58 AM HST · 16525 days ago · 6 km deep · 12 km away
53. 1.613 km SSE of Volcano, HawaiiSat, Jul 4, 2:24 AM HST · 16525 days ago · 8 km deep · 12 km away
54. 1.911 km S of Volcano, HawaiiSat, Jul 4, 5:04 AM HST · 16525 days ago · 7 km deep · 9 km away
55. 2.37 km S of Volcano, HawaiiSat, Jul 4, 9:56 AM HST · 16525 days ago · 26 km deep · 6 km away
56. 2.416 km W of Volcano, HawaiiSat, Jul 4, 5:12 PM HST · 16525 days ago · 2 km deep · 12 km away
57. 2.56 km SW of Volcano, HawaiiSat, Jul 4, 6:21 PM HST · 16525 days ago · 2 km deep · 1 km away
58. 1.77 km SW of Volcano, HawaiiSun, Jul 5, 3:56 AM HST · 16524 days ago · 2 km deep · 2 km away
59. 2.46 km SW of Volcano, HawaiiSun, Jul 5, 10:24 AM HST · 16524 days ago · 2 km deep · 0 km away
60. 2.49 km S of Volcano, HawaiiSun, Jul 5, 11:43 AM HST · 16524 days ago · 8 km deep · 6 km away

The first 60 of 200.

Before

1. 2.45 km SW of Volcano, HawaiiThu, Jun 25, 4:27 PM HST · 16534 days ago · 1 km deep · 2 km away
2. 2.56 km SW of Volcano, HawaiiThu, Jun 25, 3:43 PM HST · 16534 days ago · 1 km deep · 1 km away
3. 2.65 km SW of Volcano, HawaiiThu, Jun 25, 3:27 PM HST · 16534 days ago · 2 km deep · 1 km away
4. 2.114 km S of Fern Forest, HawaiiThu, Jun 25, 3:26 PM HST · 16534 days ago · 8 km deep · 18 km away
5. 2.76 km SW of Volcano, HawaiiThu, Jun 25, 3:22 PM HST · 16534 days ago · 2 km deep · 1 km away
6. 2.36 km SW of Volcano, HawaiiThu, Jun 25, 3:17 PM HST · 16534 days ago · 1 km deep · 0 km away
7. 2.115 km SSE of Fern Forest, HawaiiThu, Jun 25, 10:43 AM HST · 16534 days ago · 8 km deep · 24 km away
8. 2.79 km W of Wainaku, HawaiiThu, Jun 25, 8:11 AM HST · 16534 days ago · 35 km deep · 38 km away
9. 2.112 km SSE of Volcano, HawaiiThu, Jun 25, 6:15 AM HST · 16534 days ago · 7 km deep · 11 km away
10. 2.014 km SE of Fern Forest, HawaiiWed, Jun 24, 8:55 PM HST · 16535 days ago · 7 km deep · 26 km away
11. 1.816 km SSE of Volcano, HawaiiWed, Jun 24, 5:13 PM HST · 16535 days ago · 8 km deep · 16 km away
12. 1.913 km S of Volcano, HawaiiWed, Jun 24, 4:50 PM HST · 16535 days ago · 6 km deep · 11 km away
13. 2.019 km WSW of Volcano, HawaiiWed, Jun 24, 2:44 PM HST · 16535 days ago · 11 km deep · 14 km away
14. 1.810 km S of Volcano, HawaiiWed, Jun 24, 1:55 PM HST · 16535 days ago · 8 km deep · 9 km away
15. 1.915 km S of Volcano, HawaiiWed, Jun 24, 5:31 AM HST · 16535 days ago · 6 km deep · 12 km away
16. 2.211 km NE of P?hala, HawaiiWed, Jun 24, 3:30 AM HST · 16535 days ago · 8 km deep · 19 km away
17. 1.913 km SSE of Volcano, HawaiiWed, Jun 24, 12:00 AM HST · 16535 days ago · 7 km deep · 12 km away
18. 2.016 km S of Volcano, HawaiiTue, Jun 23, 11:33 PM HST · 16535 days ago · 7 km deep · 14 km away
19. 1.911 km S of Volcano, HawaiiTue, Jun 23, 10:33 PM HST · 16536 days ago · 7 km deep · 10 km away
20. 2.814 km W of P?hala, HawaiiTue, Jun 23, 10:24 PM HST · 16536 days ago · 7 km deep · 42 km away

From the USGS Earthquake Hazards Program and its partner networks, event hv19812173. Read Thu, Oct 1, 2026, 8:41 PM UTC.