M1.9 earthquake 3 km WSW of Volcano, Hawaii

Magnitude

1.9 (ml), micro

Local time

Sat, Jan 17, 1987, 4:03 AM HST

UTC

1987-01-17 14:03:26 UTC

Depth

13.2 km (8.2 mi), shallow

Epicenter

19.430° N, 155.267° W

Region

Hawaii

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 1.8 km horizontally, 1.2 km in depth

Magnitude uncertainty

±0.15

Depth from

From location

Station coverage gap

186°, poorly surrounded by stations

Stations used

14

• Volcano, HawaiiPopulation 2,575. Forecast4 kmWSW
• Hawaiian Paradise Park, HawaiiPopulation 11,404. Forecast36 kmWSW
• Honolulu, HawaiiPopulation 350,964. Forecast341 kmSE

After

1. 2.025 km N of P?hala, HawaiiSat, Jan 24, 6:36 PM HST · 14485 days ago · 7 km deep · 23 km away
2. 1.925 km SSE of Fern Forest, HawaiiSat, Jan 24, 7:04 PM HST · 14485 days ago · 46 km deep · 29 km away
3. 2.224 km W of Volcano, HawaiiSat, Jan 24, 7:33 PM HST · 14485 days ago · 6 km deep · 21 km away
4. 2.118 km W of Volcano, HawaiiSat, Jan 24, 9:29 PM HST · 14485 days ago · 7 km deep · 14 km away
5. 2.310 km S of Volcano, HawaiiSun, Jan 25, 2:13 AM HST · 14485 days ago · 43 km deep · 10 km away
6. 1.911 km N of P?hala, HawaiiSun, Jan 25, 3:56 AM HST · 14485 days ago · 8 km deep · 25 km away
7. 1.713 km S of Volcano, HawaiiSun, Jan 25, 5:53 AM HST · 14485 days ago · 6 km deep · 13 km away
8. 2.315 km SSE of Honaunau-Napoopoo, HawaiiSun, Jan 25, 11:03 AM HST · 14485 days ago · 10 km deep · 56 km away
9. 1.515 km SSE of Volcano, HawaiiSun, Jan 25, 1:11 PM HST · 14484 days ago · 6 km deep · 17 km away
10. 1.912 km SSE of Fern Forest, HawaiiSun, Jan 25, 10:10 PM HST · 14484 days ago · 7 km deep · 22 km away
11. 1.515 km S of Fern Forest, HawaiiMon, Jan 26, 9:23 AM HST · 14484 days ago · 8 km deep · 20 km away
12. 2.5Island of Hawaii, HawaiiMon, Jan 26, 9:10 PM HST · 14483 days ago · 0 km deep · 3 km away
13. 3.43 km S of Kalaoa, HawaiiTue, Jan 27, 4:32 PM HST · 14482 days ago · 9 km deep · 81 km away
14. 2.023 km N of P?hala, HawaiiTue, Jan 27, 11:34 PM HST · 14482 days ago · 9 km deep · 27 km away
15. 2.412 km SSW of Volcano, HawaiiWed, Jan 28, 1:40 PM HST · 14481 days ago · 31 km deep · 9 km away
16. 2.514 km SSE of Volcano, HawaiiThu, Jan 29, 12:28 AM HST · 14481 days ago · 7 km deep · 15 km away
17. 1.614 km SSE of Volcano, HawaiiThu, Jan 29, 12:32 AM HST · 14481 days ago · 4 km deep · 14 km away
18. 1.96 km WNW of P?hala, HawaiiThu, Jan 29, 3:56 PM HST · 14480 days ago · 3 km deep · 37 km away
19. 2.125 km W of Volcano, HawaiiFri, Jan 30, 4:51 AM HST · 14480 days ago · 7 km deep · 22 km away
20. 1.716 km S of Volcano, HawaiiFri, Jan 30, 5:13 AM HST · 14480 days ago · 5 km deep · 15 km away
21. 2.813 km SSE of Volcano, HawaiiFri, Jan 30, 8:14 AM HST · 14480 days ago · 8 km deep · 14 km away
22. 3.012 km SSE of Honaunau-Napoopoo, HawaiiFri, Jan 30, 12:51 PM HST · 14479 days ago · 11 km deep · 58 km away
23. 1.612 km NNW of P?hala, HawaiiFri, Jan 30, 6:36 PM HST · 14479 days ago · 9 km deep · 28 km away
24. 1.814 km SSE of Volcano, HawaiiFri, Jan 30, 9:30 PM HST · 14479 days ago · 7 km deep · 15 km away
25. 1.85 km SW of Volcano, HawaiiSat, Jan 31, 12:11 AM HST · 14479 days ago · 2 km deep · 3 km away
26. 1.66 km SW of Volcano, HawaiiSat, Jan 31, 4:29 AM HST · 14479 days ago · 0 km deep · 3 km away
27. 2.511 km S of Volcano, HawaiiSat, Jan 31, 12:21 PM HST · 14479 days ago · 8 km deep · 11 km away
28. 1.814 km SSE of Volcano, HawaiiSat, Jan 31, 10:39 PM HST · 14478 days ago · 6 km deep · 16 km away
29. 2.116 km N of P?hala, HawaiiSun, Feb 1, 4:26 AM HST · 14478 days ago · 8 km deep · 26 km away
30. 1.910 km SSE of Volcano, HawaiiSun, Feb 1, 4:44 AM HST · 14478 days ago · 8 km deep · 10 km away
31. 1.911 km N of Volcano, HawaiiSun, Feb 1, 7:00 AM HST · 14478 days ago · 20 km deep · 14 km away
32. 1.512 km SSE of Volcano, HawaiiSun, Feb 1, 7:52 AM HST · 14478 days ago · 7 km deep · 14 km away
33. 2.115 km SE of Fern Forest, HawaiiSun, Feb 1, 12:04 PM HST · 14478 days ago · 6 km deep · 25 km away
34. 3.312 km SE of Fern Forest, HawaiiMon, Feb 2, 7:38 AM HST · 14477 days ago · 8 km deep · 22 km away
35. 2.214 km S of Honaunau-Napoopoo, HawaiiMon, Feb 2, 12:36 PM HST · 14477 days ago · 10 km deep · 61 km away
36. 2.515 km S of Fern Forest, HawaiiMon, Feb 2, 10:48 PM HST · 14476 days ago · 5 km deep · 18 km away
37. 2.315 km S of Fern Forest, HawaiiMon, Feb 2, 10:49 PM HST · 14476 days ago · 6 km deep · 17 km away
38. 1.919 km N of P?hala, HawaiiTue, Feb 3, 1:31 PM HST · 14475 days ago · 6 km deep · 26 km away
39. 1.913 km SSE of Volcano, HawaiiWed, Feb 4, 5:25 AM HST · 14475 days ago · 6 km deep · 14 km away
40. 2.25 km SSW of Volcano, HawaiiWed, Feb 4, 7:39 AM HST · 14475 days ago · 2 km deep · 4 km away
41. 2.310 km WNW of Kalaoa, HawaiiWed, Feb 4, 11:32 AM HST · 14475 days ago · 22 km deep · 92 km away
42. 2.115 km S of Fern Forest, HawaiiWed, Feb 4, 2:14 PM HST · 14474 days ago · 7 km deep · 19 km away
43. 1.618 km N of P?hala, HawaiiWed, Feb 4, 7:46 PM HST · 14474 days ago · 8 km deep · 25 km away
44. 2.420 km WNW of Volcano, HawaiiWed, Feb 4, 9:39 PM HST · 14474 days ago · 21 km deep · 18 km away
45. 2.14 km NE of H?lualoa, HawaiiWed, Feb 4, 10:41 PM HST · 14474 days ago · 21 km deep · 72 km away
46. 1.77 km NNE of P?hala, HawaiiThu, Feb 5, 5:28 AM HST · 14474 days ago · 9 km deep · 27 km away
47. 2.46 km SSW of Volcano, HawaiiThu, Feb 5, 5:28 AM HST · 14474 days ago · 2 km deep · 4 km away
48. 2.1Island of Hawaii, HawaiiThu, Feb 5, 7:21 AM HST · 14474 days ago · 8 km deep · 26 km away
49. 2.018 km WNW of Kalaoa, HawaiiThu, Feb 5, 7:51 AM HST · 14474 days ago · 28 km deep · 100 km away
50. 2.015 km S of Fern Forest, HawaiiThu, Feb 5, 9:52 PM HST · 14473 days ago · 7 km deep · 19 km away
51. 2.015 km S of Fern Forest, HawaiiThu, Feb 5, 11:33 PM HST · 14473 days ago · 7 km deep · 19 km away
52. 1.814 km SSE of Volcano, HawaiiFri, Feb 6, 9:07 AM HST · 14473 days ago · 8 km deep · 15 km away
53. 2.00 km N of Volcano, HawaiiFri, Feb 6, 1:57 PM HST · 14472 days ago · 13 km deep · 4 km away
54. 2.316 km SW of Laup?hoehoe, HawaiiFri, Feb 6, 9:28 PM HST · 14472 days ago · 13 km deep · 51 km away
55. 2.2Island of Hawaii, HawaiiFri, Feb 6, 11:22 PM HST · 14472 days ago · 22 km deep · 9 km away
56. 1.62 km WNW of Volcano, HawaiiSat, Feb 7, 2:09 AM HST · 14472 days ago · 5 km deep · 3 km away
57. 1.918 km N of P?hala, HawaiiSat, Feb 7, 2:26 AM HST · 14472 days ago · 8 km deep · 25 km away
58. 1.83 km WNW of Volcano, HawaiiSat, Feb 7, 4:01 AM HST · 14472 days ago · 10 km deep · 2 km away
59. 2.19 km WNW of Mountain View, HawaiiSat, Feb 7, 4:49 AM HST · 14472 days ago · 22 km deep · 18 km away
60. 2.04 km SW of Volcano, HawaiiSat, Feb 7, 7:52 AM HST · 14472 days ago · 10 km deep · 2 km away

The first 60 of 197.

From the USGS Earthquake Hazards Program and its partner networks, event hv231360. Read Tue, Sep 22, 2026, 10:18 AM UTC.