M2.3 earthquake 15 km SSE of Volcano, Hawaii

Magnitude

2.3 (ml), micro

Local time

Sun, Aug 8, 1976, 7:04 PM HST

UTC

1976-08-09 05:04:12 UTC

Depth

7.0 km (4.4 mi), shallow

Epicenter

19.323° N, 155.164° W

Region

Hawaii

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.6 km horizontally, 0.9 km in depth

Magnitude uncertainty

±0.19

Depth from

From location

Station coverage gap

97°

Stations used

25

• Volcano, HawaiiPopulation 2,575. Forecast15 kmSSE
• Hawaiian Paradise Park, HawaiiPopulation 11,404. Forecast36 kmSSW
• Honolulu, HawaiiPopulation 350,964. Forecast357 kmSE

After

1. 2.713 km SSE of Fern Forest, HawaiiWed, Aug 18, 6:15 AM HST · 18297 days ago · 8 km deep · 7 km away
2. 2.511 km SSE of Fern Forest, HawaiiWed, Aug 18, 6:42 AM HST · 18297 days ago · 6 km deep · 8 km away
3. 2.76 km S of Volcano, HawaiiWed, Aug 18, 11:29 AM HST · 18297 days ago · 2 km deep · 11 km away
4. 2.96 km S of Volcano, HawaiiWed, Aug 18, 11:40 AM HST · 18297 days ago · 2 km deep · 11 km away
5. 2.97 km S of Volcano, HawaiiWed, Aug 18, 11:47 AM HST · 18297 days ago · 2 km deep · 10 km away
6. 2.625 km WNW of Volcano, HawaiiWed, Aug 18, 1:48 PM HST · 18296 days ago · -2 km deep · 38 km away
7. 2.413 km S of Volcano, HawaiiWed, Aug 18, 3:41 PM HST · 18296 days ago · 8 km deep · 5 km away
8. 2.814 km SSE of Volcano, HawaiiThu, Aug 19, 12:07 PM HST · 18296 days ago · 9 km deep · 3 km away
9. 2.823 km ESE of Naalehu, HawaiiThu, Aug 19, 4:07 PM HST · 18295 days ago · 16 km deep · 43 km away
10. 2.614 km SSE of Volcano, HawaiiThu, Aug 19, 8:39 PM HST · 18295 days ago · 8 km deep · 2 km away
11. 2.413 km SSE of Fern Forest, HawaiiFri, Aug 20, 12:22 AM HST · 18295 days ago · 8 km deep · 10 km away
12. 2.713 km SSE of Fern Forest, HawaiiFri, Aug 20, 3:28 AM HST · 18295 days ago · 7 km deep · 10 km away
13. 2.413 km SSE of Fern Forest, HawaiiFri, Aug 20, 11:06 AM HST · 18295 days ago · 6 km deep · 10 km away
14. 2.615 km SSE of Fern Forest, HawaiiFri, Aug 20, 12:25 PM HST · 18295 days ago · 6 km deep · 6 km away
15. 2.59 km S of Volcano, HawaiiFri, Aug 20, 1:19 PM HST · 18294 days ago · 8 km deep · 10 km away
16. 3.024 km W of Volcano, HawaiiSat, Aug 21, 2:54 AM HST · 18294 days ago · 7 km deep · 35 km away
17. 2.616 km S of Fern Forest, HawaiiSat, Aug 21, 3:57 PM HST · 18293 days ago · 7 km deep · 4 km away
18. 2.514 km SSE of Volcano, HawaiiSat, Aug 21, 7:51 PM HST · 18293 days ago · 7 km deep · 4 km away
19. 2.311 km S of Volcano, HawaiiSun, Aug 22, 5:03 AM HST · 18293 days ago · 7 km deep · 7 km away
20. 2.47 km S of Volcano, HawaiiSun, Aug 22, 4:26 PM HST · 18292 days ago · 2 km deep · 9 km away
21. 2.619 km W of Volcano, HawaiiSun, Aug 22, 5:09 PM HST · 18292 days ago · 9 km deep · 28 km away
22. 2.414 km S of Fern Forest, HawaiiSun, Aug 22, 5:26 PM HST · 18292 days ago · 8 km deep · 4 km away
23. 2.611 km S of Volcano, HawaiiSun, Aug 22, 5:36 PM HST · 18292 days ago · 9 km deep · 7 km away
24. 3.013 km SE of Eden Roc, HawaiiMon, Aug 23, 11:32 AM HST · 18292 days ago · 8 km deep · 16 km away
25. 2.514 km WSW of Volcano, HawaiiMon, Aug 23, 6:34 PM HST · 18291 days ago · 10 km deep · 21 km away
26. 2.514 km S of Fern Forest, HawaiiMon, Aug 23, 11:49 PM HST · 18291 days ago · 5 km deep · 5 km away
27. 2.512 km SSE of Volcano, HawaiiTue, Aug 24, 2:09 AM HST · 18291 days ago · 7 km deep · 3 km away
28. 2.415 km ENE of P?hala, HawaiiTue, Aug 24, 7:37 PM HST · 18290 days ago · 5 km deep · 20 km away
29. 2.514 km SSE of Volcano, HawaiiWed, Aug 25, 8:06 PM HST · 18289 days ago · 6 km deep · 1 km away
30. 3.99 km S of Volcano, HawaiiThu, Aug 26, 3:19 AM HST · 18289 days ago · 10 km deep · 10 km away
31. 2.412 km S of Fern Forest, HawaiiThu, Aug 26, 7:10 AM HST · 18289 days ago · 9 km deep · 5 km away
32. 2.413 km SSW of Volcano, HawaiiThu, Aug 26, 7:36 AM HST · 18289 days ago · 8 km deep · 10 km away
33. 2.514 km SSE of Volcano, HawaiiThu, Aug 26, 2:51 PM HST · 18288 days ago · 8 km deep · 1 km away
34. 2.811 km S of Fern Forest, HawaiiFri, Aug 27, 12:50 AM HST · 18288 days ago · 7 km deep · 5 km away
35. 2.615 km SSW of Leilani Estates, HawaiiSat, Aug 28, 7:34 AM HST · 18287 days ago · 2 km deep · 18 km away
36. 2.411 km SSE of Fern Forest, HawaiiSat, Aug 28, 6:17 PM HST · 18286 days ago · 7 km deep · 7 km away
37. 3.310 km S of Volcano, HawaiiSat, Aug 28, 6:59 PM HST · 18286 days ago · 9 km deep · 7 km away
38. 2.515 km SSW of Leilani Estates, HawaiiSun, Aug 29, 1:31 PM HST · 18285 days ago · 0 km deep · 19 km away
39. 2.216 km SW of Leilani Estates, HawaiiSun, Aug 29, 3:49 PM HST · 18285 days ago · 8 km deep · 16 km away
40. 2.85 km ESE of Leilani Estates, HawaiiSun, Aug 29, 8:36 PM HST · 18285 days ago · 7 km deep · 35 km away
41. 2.311 km S of Volcano, HawaiiSun, Aug 29, 11:07 PM HST · 18285 days ago · 7 km deep · 7 km away
42. 2.213 km SSE of Fern Forest, HawaiiMon, Aug 30, 6:54 AM HST · 18285 days ago · 7 km deep · 8 km away
43. 2.411 km SSE of Volcano, HawaiiMon, Aug 30, 10:35 AM HST · 18285 days ago · 8 km deep · 5 km away
44. 2.612 km SSE of Volcano, HawaiiMon, Aug 30, 9:43 PM HST · 18284 days ago · 9 km deep · 4 km away
45. 2.46 km W of P?hala, HawaiiMon, Aug 30, 10:04 PM HST · 18284 days ago · 39 km deep · 42 km away
46. 2.414 km SSE of Fern Forest, HawaiiTue, Aug 31, 2:58 AM HST · 18284 days ago · 8 km deep · 6 km away
47. 4.220 km N of P?hala, HawaiiTue, Aug 31, 10:41 AM HST · 18284 days ago · 8 km deep · 35 km away
48. 2.414 km S of Fern Forest, HawaiiTue, Aug 31, 11:20 AM HST · 18284 days ago · 8 km deep · 5 km away
49. 3.516 km S of Fern Forest, HawaiiTue, Aug 31, 2:00 PM HST · 18283 days ago · 9 km deep · 5 km away
50. 2.413 km SSE of Volcano, HawaiiTue, Aug 31, 8:41 PM HST · 18283 days ago · 6 km deep · 3 km away
51. 2.718 km SE of Waimea, HawaiiWed, Sep 1, 12:29 AM HST · 18283 days ago · 11 km deep · 77 km away
52. 2.421 km N of P?hala, HawaiiWed, Sep 1, 6:39 AM HST · 18283 days ago · 7 km deep · 33 km away
53. 2.613 km SSE of Fern Forest, HawaiiWed, Sep 1, 5:29 PM HST · 18282 days ago · 8 km deep · 11 km away
54. 2.915 km SSE of Volcano, HawaiiWed, Sep 1, 8:34 PM HST · 18282 days ago · 8 km deep · 2 km away
55. 3.516 km SE of Fern Forest, HawaiiThu, Sep 2, 10:20 AM HST · 18282 days ago · 8 km deep · 12 km away
56. 2.958 km S of Leilani Estates, HawaiiThu, Sep 2, 8:01 PM HST · 18281 days ago · 34 km deep · 47 km away
57. 2.712 km SE of Fern Forest, HawaiiThu, Sep 2, 10:16 PM HST · 18281 days ago · 7 km deep · 14 km away
58. 2.616 km S of Fern Forest, HawaiiFri, Sep 3, 1:16 AM HST · 18281 days ago · 7 km deep · 4 km away
59. 3.215 km SSE of Volcano, HawaiiFri, Sep 3, 1:16 AM HST · 18281 days ago · 9 km deep · 1 km away
60. 2.311 km SSW of Volcano, HawaiiFri, Sep 3, 7:28 AM HST · 18281 days ago · 1 km deep · 12 km away

The first 60 of 199.

From the USGS Earthquake Hazards Program and its partner networks, event hv19761593. Read Tue, Sep 22, 2026, 10:31 AM UTC.