M1.9 earthquake 7 km SW of Volcano, Hawaii

Magnitude

1.9 (ml), micro

Local time

Mon, Jul 6, 1981, 3:19 AM HST

UTC

1981-07-06 13:19:05 UTC

Depth

2.1 km (1.3 mi), shallow

Epicenter

19.387° N, 155.279° W

Region

Hawaii

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.4 km horizontally, 0.3 km in depth

Magnitude uncertainty

±0.09

Depth from

From location

Station coverage gap

71°

Stations used

14

• Volcano, HawaiiPopulation 2,575. Forecast8 kmSW
• Hawaiian Paradise Park, HawaiiPopulation 11,404. Forecast39 kmSW
• Honolulu, HawaiiPopulation 350,964. Forecast343 kmSE

After

1. 2.1Island of Hawaii, HawaiiMon, Jul 6, 5:31 AM HST · 16522 days ago · 7 km deep · 10 km away
2. 1.913 km SSE of Volcano, HawaiiMon, Jul 6, 10:26 AM HST · 16522 days ago · 7 km deep · 13 km away
3. 3.112 km SSE of Volcano, HawaiiMon, Jul 6, 10:30 AM HST · 16522 days ago · 9 km deep · 10 km away
4. 1.821 km N of P?hala, HawaiiMon, Jul 6, 11:55 AM HST · 16522 days ago · 8 km deep · 19 km away
5. 1.914 km SSE of Volcano, HawaiiMon, Jul 6, 12:50 PM HST · 16522 days ago · 8 km deep · 12 km away
6. 2.07 km SW of Volcano, HawaiiMon, Jul 6, 3:31 PM HST · 16521 days ago · 2 km deep · 0 km away
7. 1.712 km NE of Hawaiian Ocean View, HawaiiMon, Jul 6, 3:35 PM HST · 16521 days ago · 1 km deep · 51 km away
8. 1.916 km SE of Fern Forest, HawaiiMon, Jul 6, 6:28 PM HST · 16521 days ago · 6 km deep · 26 km away
9. 1.815 km S of Fern Forest, HawaiiMon, Jul 6, 8:03 PM HST · 16521 days ago · 7 km deep · 16 km away
10. 2.17 km SW of Volcano, HawaiiMon, Jul 6, 8:50 PM HST · 16521 days ago · 2 km deep · 0 km away
11. 2.47 km SW of Volcano, HawaiiMon, Jul 6, 9:30 PM HST · 16521 days ago · 2 km deep · 0 km away
12. 2.67 km SW of Volcano, HawaiiTue, Jul 7, 3:25 AM HST · 16521 days ago · 2 km deep · 0 km away
13. 2.414 km NE of P?hala, HawaiiTue, Jul 7, 6:57 AM HST · 16521 days ago · 3 km deep · 14 km away
14. 3.07 km SW of Volcano, HawaiiTue, Jul 7, 8:05 AM HST · 16521 days ago · 3 km deep · 0 km away
15. 2.97 km SW of Volcano, HawaiiTue, Jul 7, 10:16 AM HST · 16521 days ago · 2 km deep · 1 km away
16. 1.66 km WSW of P?hala, HawaiiTue, Jul 7, 1:49 PM HST · 16521 days ago · 5 km deep · 35 km away
17. 2.013 km SSE of Volcano, HawaiiTue, Jul 7, 2:26 PM HST · 16521 days ago · 7 km deep · 11 km away
18. 2.518 km ENE of Honaunau-Napoopoo, HawaiiTue, Jul 7, 2:57 PM HST · 16521 days ago · 4 km deep · 48 km away
19. 3.115 km S of Fern Forest, HawaiiTue, Jul 7, 4:11 PM HST · 16520 days ago · 8 km deep · 18 km away
20. 2.415 km S of Fern Forest, HawaiiTue, Jul 7, 4:17 PM HST · 16520 days ago · 7 km deep · 17 km away
21. 2.17 km SW of Volcano, HawaiiTue, Jul 7, 6:23 PM HST · 16520 days ago · 2 km deep · 1 km away
22. 2.86 km SW of Volcano, HawaiiTue, Jul 7, 6:41 PM HST · 16520 days ago · 2 km deep · 1 km away
23. 2.414 km S of Volcano, HawaiiTue, Jul 7, 11:27 PM HST · 16520 days ago · 8 km deep · 8 km away
24. 1.77 km SW of Volcano, HawaiiWed, Jul 8, 10:17 AM HST · 16520 days ago · 2 km deep · 0 km away
25. 1.78 km SW of Volcano, HawaiiWed, Jul 8, 1:21 PM HST · 16520 days ago · 1 km deep · 1 km away
26. 2.87 km SW of Volcano, HawaiiWed, Jul 8, 6:46 PM HST · 16519 days ago · 2 km deep · 0 km away
27. 2.115 km S of Fern Forest, HawaiiThu, Jul 9, 1:35 AM HST · 16519 days ago · 7 km deep · 16 km away
28. 2.37 km SW of Volcano, HawaiiThu, Jul 9, 3:58 AM HST · 16519 days ago · 2 km deep · 1 km away
29. 1.88 km SW of Volcano, HawaiiThu, Jul 9, 5:00 AM HST · 16519 days ago · 2 km deep · 1 km away
30. 2.07 km SW of Volcano, HawaiiThu, Jul 9, 5:04 AM HST · 16519 days ago · 1 km deep · 1 km away
31. 1.97 km SW of Volcano, HawaiiThu, Jul 9, 7:45 AM HST · 16519 days ago · 2 km deep · 0 km away
32. 2.725 km E of Honaunau-Napoopoo, HawaiiThu, Jul 9, 11:02 AM HST · 16519 days ago · -1 km deep · 36 km away
33. 2.78 km SW of Volcano, HawaiiThu, Jul 9, 12:36 PM HST · 16519 days ago · 2 km deep · 1 km away
34. 3.07 km SW of Volcano, HawaiiThu, Jul 9, 1:33 PM HST · 16519 days ago · 2 km deep · 1 km away
35. 2.825 km E of Honaunau-Napoopoo, HawaiiThu, Jul 9, 3:12 PM HST · 16518 days ago · 0 km deep · 36 km away
36. 2.37 km SW of Volcano, HawaiiThu, Jul 9, 6:29 PM HST · 16518 days ago · 2 km deep · 1 km away
37. 2.614 km NNW of Wai‘?hinu, HawaiiFri, Jul 10, 7:21 AM HST · 16518 days ago · 6 km deep · 45 km away
38. 2.316 km SSW of Volcano, HawaiiFri, Jul 10, 11:32 AM HST · 16518 days ago · 6 km deep · 10 km away
39. 2.113 km SSE of Fern Forest, HawaiiFri, Jul 10, 3:57 PM HST · 16517 days ago · 8 km deep · 19 km away
40. 2.312 km S of Volcano, HawaiiFri, Jul 10, 8:56 PM HST · 16517 days ago · 9 km deep · 9 km away
41. 2.317 km ENE of Honaunau-Napoopoo, HawaiiFri, Jul 10, 10:31 PM HST · 16517 days ago · 6 km deep · 49 km away
42. 2.47 km SW of Volcano, HawaiiSat, Jul 11, 8:00 PM HST · 16516 days ago · 2 km deep · 0 km away
43. 2.913 km SSE of Volcano, HawaiiSat, Jul 11, 9:48 PM HST · 16516 days ago · 9 km deep · 11 km away
44. 2.119 km W of Volcano, HawaiiSat, Jul 11, 11:12 PM HST · 16516 days ago · 7 km deep · 15 km away
45. 2.314 km NNW of Wai‘?hinu, HawaiiSun, Jul 12, 12:18 AM HST · 16516 days ago · 1 km deep · 47 km away
46. 2.315 km NNW of Wai‘?hinu, HawaiiSun, Jul 12, 3:02 AM HST · 16516 days ago · 2 km deep · 47 km away
47. 2.012 km SSE of Volcano, HawaiiSun, Jul 12, 5:13 AM HST · 16516 days ago · 8 km deep · 11 km away
48. 3.07 km SW of Volcano, HawaiiSun, Jul 12, 6:48 AM HST · 16516 days ago · 2 km deep · 1 km away
49. 2.45 km SW of Volcano, HawaiiSun, Jul 12, 7:01 AM HST · 16516 days ago · 0 km deep · 2 km away
50. 2.115 km S of Volcano, HawaiiSun, Jul 12, 10:01 AM HST · 16516 days ago · 6 km deep · 10 km away
51. 2.013 km SSE of Fern Forest, HawaiiSun, Jul 12, 10:43 AM HST · 16516 days ago · 7 km deep · 20 km away
52. 2.47 km SW of Volcano, HawaiiSun, Jul 12, 5:03 PM HST · 16515 days ago · 2 km deep · 1 km away
53. 2.55 km SW of Volcano, HawaiiSun, Jul 12, 5:22 PM HST · 16515 days ago · 0 km deep · 2 km away
54. 2.38 km SW of Volcano, HawaiiSun, Jul 12, 6:13 PM HST · 16515 days ago · 1 km deep · 1 km away
55. 2.4Island of Hawaii, HawaiiMon, Jul 13, 12:48 AM HST · 16515 days ago · 7 km deep · 17 km away
56. 2.18 km SW of Volcano, HawaiiMon, Jul 13, 2:42 AM HST · 16515 days ago · 2 km deep · 0 km away
57. 1.815 km S of Volcano, HawaiiMon, Jul 13, 8:15 AM HST · 16515 days ago · 5 km deep · 11 km away
58. 2.015 km S of Volcano, HawaiiMon, Jul 13, 11:18 AM HST · 16515 days ago · 5 km deep · 11 km away
59. 3.013 km SSE of Volcano, HawaiiMon, Jul 13, 1:16 PM HST · 16515 days ago · 9 km deep · 11 km away
60. 2.413 km S of Volcano, HawaiiMon, Jul 13, 5:56 PM HST · 16514 days ago · 7 km deep · 8 km away

The first 60 of 200.

Before

1. 2.66 km SW of Volcano, HawaiiSun, Jul 5, 10:09 PM HST · 16522 days ago · 2 km deep · 1 km away
2. 1.73 km WNW of P?hala, HawaiiSun, Jul 5, 6:23 PM HST · 16522 days ago · 33 km deep · 31 km away
3. 2.915 km S of Fern Forest, HawaiiSun, Jul 5, 2:50 PM HST · 16523 days ago · 9 km deep · 19 km away
4. 2.49 km S of Volcano, HawaiiSun, Jul 5, 11:43 AM HST · 16523 days ago · 8 km deep · 5 km away
5. 2.46 km SW of Volcano, HawaiiSun, Jul 5, 10:24 AM HST · 16523 days ago · 2 km deep · 2 km away
6. 1.77 km SW of Volcano, HawaiiSun, Jul 5, 3:56 AM HST · 16523 days ago · 2 km deep · 0 km away
7. 2.56 km SW of Volcano, HawaiiSat, Jul 4, 6:21 PM HST · 16523 days ago · 2 km deep · 1 km away
8. 2.416 km W of Volcano, HawaiiSat, Jul 4, 5:12 PM HST · 16523 days ago · 2 km deep · 13 km away
9. 2.37 km S of Volcano, HawaiiSat, Jul 4, 9:56 AM HST · 16524 days ago · 26 km deep · 5 km away
10. 1.911 km S of Volcano, HawaiiSat, Jul 4, 5:04 AM HST · 16524 days ago · 7 km deep · 8 km away
11. 1.613 km SSE of Volcano, HawaiiSat, Jul 4, 2:24 AM HST · 16524 days ago · 8 km deep · 10 km away
12. 1.613 km SSE of Volcano, HawaiiSat, Jul 4, 12:58 AM HST · 16524 days ago · 6 km deep · 11 km away
13. 2.18 km SW of Volcano, HawaiiFri, Jul 3, 11:32 PM HST · 16524 days ago · 2 km deep · 1 km away
14. 2.115 km S of Volcano, HawaiiFri, Jul 3, 10:12 PM HST · 16524 days ago · 8 km deep · 10 km away
15. 2.524 km W of Volcano, HawaiiFri, Jul 3, 9:17 PM HST · 16524 days ago · 8 km deep · 20 km away
16. 1.516 km S of Fern Forest, HawaiiFri, Jul 3, 9:06 PM HST · 16524 days ago · 7 km deep · 19 km away
17. 3.17 km SW of Volcano, HawaiiFri, Jul 3, 1:28 PM HST · 16525 days ago · 2 km deep · 0 km away
18. 1.616 km SW of Leilani Estates, HawaiiFri, Jul 3, 12:37 PM HST · 16525 days ago · 6 km deep · 27 km away
19. 1.613 km SSE of Volcano, HawaiiFri, Jul 3, 7:17 AM HST · 16525 days ago · 5 km deep · 10 km away
20. 1.612 km S of Volcano, HawaiiFri, Jul 3, 5:13 AM HST · 16525 days ago · 6 km deep · 9 km away

From the USGS Earthquake Hazards Program and its partner networks, event hv19812249. Read Wed, Sep 30, 2026, 12:30 PM UTC.