M1.8 earthquake 15 km S of Volcano, Hawaii

Magnitude

1.8 (ml), micro

Local time

Thu, Aug 19, 1982, 2:32 PM HST

UTC

1982-08-20 00:32:18 UTC

Depth

5.8 km (3.6 mi), shallow

Epicenter

19.306° N, 155.221° W

Region

Hawaii

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.4 km horizontally, 0.9 km in depth

Depth from

From location

Station coverage gap

85°

Stations used

23

• Volcano, HawaiiPopulation 2,575. Forecast15 kmS
• Hawaiian Paradise Park, HawaiiPopulation 11,404. Forecast41 kmSW
• Honolulu, HawaiiPopulation 350,964. Forecast354 kmSE

After

1. 3.55 km WNW of Kalaoa, HawaiiThu, Aug 19, 10:51 PM HST · 16111 days ago · 6 km deep · 98 km away
2. 3.03 km NW of Kalaoa, HawaiiThu, Aug 19, 10:59 PM HST · 16111 days ago · 6 km deep · 96 km away
3. 2.515 km S of Fern Forest, HawaiiFri, Aug 20, 1:07 PM HST · 16110 days ago · 8 km deep · 9 km away
4. 2.017 km ENE of P?hala, HawaiiSat, Aug 21, 7:52 AM HST · 16109 days ago · 8 km deep · 12 km away
5. 1.714 km SSE of Volcano, HawaiiSat, Aug 21, 12:50 PM HST · 16109 days ago · 7 km deep · 3 km away
6. 1.921 km N of P?hala, HawaiiSat, Aug 21, 1:34 PM HST · 16109 days ago · 8 km deep · 27 km away
7. 1.914 km SSW of Volcano, HawaiiSat, Aug 21, 4:33 PM HST · 16109 days ago · 6 km deep · 5 km away
8. 2.214 km S of Volcano, HawaiiSat, Aug 21, 10:35 PM HST · 16109 days ago · 8 km deep · 4 km away
9. 2.614 km S of Volcano, HawaiiSat, Aug 21, 11:25 PM HST · 16109 days ago · 8 km deep · 3 km away
10. 2.04 km SW of Volcano, HawaiiSun, Aug 22, 12:24 AM HST · 16109 days ago · 15 km deep · 13 km away
11. 2.57 km SW of Volcano, HawaiiSun, Aug 22, 6:25 AM HST · 16108 days ago · 1 km deep · 12 km away
12. 1.516 km SSE of Fern Forest, HawaiiSun, Aug 22, 10:26 AM HST · 16108 days ago · 7 km deep · 16 km away
13. 1.911 km S of Fern Forest, HawaiiSun, Aug 22, 2:04 PM HST · 16108 days ago · 3 km deep · 10 km away
14. 2.020 km WSW of Volcano, HawaiiSun, Aug 22, 7:46 PM HST · 16108 days ago · 8 km deep · 23 km away
15. 2.316 km S of Volcano, HawaiiMon, Aug 23, 4:26 AM HST · 16107 days ago · 9 km deep · 2 km away
16. 1.71 km SSW of Volcano, HawaiiMon, Aug 23, 7:43 AM HST · 16107 days ago · 23 km deep · 14 km away
17. 1.910 km S of Volcano, HawaiiMon, Aug 23, 11:57 AM HST · 16107 days ago · 9 km deep · 5 km away
18. 2.312 km N of Wai‘?hinu, HawaiiMon, Aug 23, 7:59 PM HST · 16107 days ago · 8 km deep · 45 km away
19. 1.514 km S of Volcano, HawaiiMon, Aug 23, 11:12 PM HST · 16107 days ago · 8 km deep · 1 km away
20. 2.014 km S of Volcano, HawaiiTue, Aug 24, 8:24 AM HST · 16106 days ago · 8 km deep · 1 km away
21. 2.014 km S of Volcano, HawaiiTue, Aug 24, 9:16 AM HST · 16106 days ago · 7 km deep · 1 km away
22. 2.511 km ENE of P?hala, HawaiiTue, Aug 24, 3:27 PM HST · 16106 days ago · 8 km deep · 19 km away
23. 2.314 km NE of P?hala, HawaiiTue, Aug 24, 3:30 PM HST · 16106 days ago · 8 km deep · 16 km away
24. 1.517 km S of Volcano, HawaiiWed, Aug 25, 6:53 AM HST · 16105 days ago · 7 km deep · 2 km away
25. 2.317 km NNE of P?hala, HawaiiWed, Aug 25, 12:20 PM HST · 16105 days ago · 9 km deep · 23 km away
26. 2.014 km SSE of Volcano, HawaiiWed, Aug 25, 8:24 PM HST · 16105 days ago · 8 km deep · 6 km away
27. 2.016 km NE of P?hala, HawaiiWed, Aug 25, 10:21 PM HST · 16105 days ago · 7 km deep · 14 km away
28. 2.215 km SSW of Leilani Estates, HawaiiThu, Aug 26, 1:25 AM HST · 16105 days ago · 1 km deep · 25 km away
29. 2.515 km SSW of Leilani Estates, HawaiiThu, Aug 26, 1:26 AM HST · 16105 days ago · 1 km deep · 25 km away
30. 1.911 km SSE of Volcano, HawaiiThu, Aug 26, 1:31 PM HST · 16104 days ago · 7 km deep · 4 km away
31. 2.317 km NNE of P?hala, HawaiiThu, Aug 26, 2:58 PM HST · 16104 days ago · 7 km deep · 20 km away
32. 2.012 km S of Fern Forest, HawaiiThu, Aug 26, 3:39 PM HST · 16104 days ago · 7 km deep · 12 km away
33. 1.9Island of Hawaii, HawaiiFri, Aug 27, 8:13 AM HST · 16103 days ago · 8 km deep · 4 km away
34. 2.014 km NE of P?hala, HawaiiFri, Aug 27, 1:51 PM HST · 16103 days ago · 1 km deep · 17 km away
35. 2.814 km SSW of Leilani Estates, HawaiiSat, Aug 28, 4:45 AM HST · 16102 days ago · 0 km deep · 25 km away
36. 2.414 km SSW of Leilani Estates, HawaiiSat, Aug 28, 5:20 AM HST · 16102 days ago · 0 km deep · 25 km away
37. 3.018 km WSW of Volcano, HawaiiSat, Aug 28, 3:55 PM HST · 16102 days ago · 10 km deep · 21 km away
38. 1.911 km SSE of Volcano, HawaiiSat, Aug 28, 7:04 PM HST · 16102 days ago · 7 km deep · 4 km away
39. 2.30 km NW of P?hala, HawaiiSun, Aug 29, 1:43 AM HST · 16102 days ago · 7 km deep · 30 km away
40. 2.23 km WSW of P?hala, HawaiiSun, Aug 29, 6:11 AM HST · 16101 days ago · 8 km deep · 32 km away
41. 2.012 km NE of P?hala, HawaiiSun, Aug 29, 1:33 PM HST · 16101 days ago · 6 km deep · 17 km away
42. 2.115 km SSW of Leilani Estates, HawaiiSun, Aug 29, 5:41 PM HST · 16101 days ago · 0 km deep · 25 km away
43. 2.112 km SSE of Fern Forest, HawaiiSun, Aug 29, 9:03 PM HST · 16101 days ago · 7 km deep · 16 km away
44. 2.115 km SE of Fern Forest, HawaiiSun, Aug 29, 9:34 PM HST · 16101 days ago · 7 km deep · 20 km away
45. 2.014 km SE of Fern Forest, HawaiiSun, Aug 29, 10:07 PM HST · 16101 days ago · 8 km deep · 19 km away
46. 1.515 km S of Volcano, HawaiiSun, Aug 29, 10:57 PM HST · 16101 days ago · 7 km deep · 1 km away
47. 2.114 km S of Volcano, HawaiiSun, Aug 29, 11:16 PM HST · 16101 days ago · 7 km deep · 1 km away
48. 1.614 km S of Fern Forest, HawaiiMon, Aug 30, 8:16 PM HST · 16100 days ago · 6 km deep · 8 km away
49. 2.09 km S of Volcano, HawaiiTue, Aug 31, 1:41 AM HST · 16100 days ago · 8 km deep · 7 km away
50. 2.513 km SSE of Volcano, HawaiiTue, Aug 31, 6:38 AM HST · 16099 days ago · 8 km deep · 4 km away
51. 3.514 km S of Volcano, HawaiiTue, Aug 31, 11:32 AM HST · 16099 days ago · 10 km deep · 0 km away
52. 2.314 km S of Volcano, HawaiiTue, Aug 31, 3:00 PM HST · 16099 days ago · 8 km deep · 0 km away
53. 2.113 km NE of P?hala, HawaiiTue, Aug 31, 6:45 PM HST · 16099 days ago · 2 km deep · 17 km away
54. 1.8Island of Hawaii, HawaiiTue, Aug 31, 11:48 PM HST · 16099 days ago · 9 km deep · 1 km away
55. 2.317 km W of Volcano, HawaiiTue, Aug 31, 11:50 PM HST · 16099 days ago · 9 km deep · 22 km away
56. 2.420 km NNE of P?hala, HawaiiTue, Aug 31, 11:57 PM HST · 16099 days ago · 7 km deep · 25 km away
57. 2.616 km SSW of Volcano, HawaiiWed, Sep 1, 12:44 AM HST · 16099 days ago · 8 km deep · 5 km away
58. 2.714 km S of Fern Forest, HawaiiWed, Sep 1, 2:17 AM HST · 16099 days ago · 7 km deep · 12 km away
59. 2.218 km N of P?hala, HawaiiWed, Sep 1, 7:33 AM HST · 16098 days ago · 6 km deep · 30 km away
60. 1.516 km S of Volcano, HawaiiWed, Sep 1, 4:34 PM HST · 16098 days ago · 7 km deep · 3 km away

The first 60 of 200.

Before

1. 1.911 km S of Volcano, HawaiiThu, Aug 19, 2:15 PM HST · 16111 days ago · 8 km deep · 4 km away
2. 1.913 km S of Volcano, HawaiiThu, Aug 19, 2:10 AM HST · 16112 days ago · 7 km deep · 4 km away
3. 1.715 km SSE of Volcano, HawaiiWed, Aug 18, 4:26 PM HST · 16112 days ago · 7 km deep · 6 km away
4. 2.2Island of Hawaii, HawaiiWed, Aug 18, 11:37 AM HST · 16112 days ago · 6 km deep · 26 km away
5. 2.012 km SSE of Volcano, HawaiiWed, Aug 18, 10:07 AM HST · 16112 days ago · 9 km deep · 5 km away
6. 1.731 km SSE of Volcano, HawaiiWed, Aug 18, 4:56 AM HST · 16112 days ago · 50 km deep · 18 km away
7. 2.014 km NE of P?hala, HawaiiWed, Aug 18, 3:40 AM HST · 16112 days ago · 7 km deep · 15 km away
8. 2.024 km N of P?hala, HawaiiWed, Aug 18, 2:47 AM HST · 16113 days ago · 6 km deep · 30 km away
9. 1.614 km SSE of Volcano, HawaiiWed, Aug 18, 1:35 AM HST · 16113 days ago · 7 km deep · 4 km away
10. 2.614 km ENE of P?hala, HawaiiTue, Aug 17, 11:55 PM HST · 16113 days ago · 8 km deep · 16 km away
11. 2.012 km SSE of Fern Forest, HawaiiTue, Aug 17, 9:36 PM HST · 16113 days ago · 8 km deep · 16 km away
12. 1.612 km S of Volcano, HawaiiTue, Aug 17, 3:44 PM HST · 16113 days ago · 9 km deep · 3 km away
13. 2.015 km S of Fern Forest, HawaiiTue, Aug 17, 1:07 PM HST · 16113 days ago · 8 km deep · 9 km away
14. 3.837 km ESE of Naalehu, HawaiiTue, Aug 17, 8:57 AM HST · 16113 days ago · 13 km deep · 45 km away
15. 2.50 km SE of Honaunau-Napoopoo, HawaiiTue, Aug 17, 5:48 AM HST · 16113 days ago · 11 km deep · 69 km away
16. 1.814 km SE of Waikoloa, HawaiiTue, Aug 17, 3:39 AM HST · 16113 days ago · 38 km deep · 78 km away
17. 2.533 km ESE of P?hala, HawaiiTue, Aug 17, 12:55 AM HST · 16114 days ago · 25 km deep · 28 km away
18. 1.736 km ESE of Naalehu, HawaiiMon, Aug 16, 7:55 PM HST · 16114 days ago · 11 km deep · 40 km away
19. 1.841 km ESE of Naalehu, HawaiiMon, Aug 16, 7:49 PM HST · 16114 days ago · 12 km deep · 47 km away
20. 2.38 km NE of Naalehu, HawaiiMon, Aug 16, 12:39 PM HST · 16114 days ago · 12 km deep · 38 km away

From the USGS Earthquake Hazards Program and its partner networks, event hv19822975. Read Tue, Sep 29, 2026, 12:34 AM UTC.