M2.1 earthquake 2 km WSW of Volcano, Hawaii

Magnitude

2.1 (ml), micro

Local time

Tue, Mar 9, 1982, 7:44 AM HST

UTC

1982-03-09 17:44:47 UTC

Depth

0.3 km (0.2 mi), shallow

Epicenter

19.437° N, 155.260° W

Region

Hawaii

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.4 km horizontally, 0.6 km in depth

Magnitude uncertainty

±0.15

Depth from

From location

Station coverage gap

202°, poorly surrounded by stations

Stations used

12

• Volcano, HawaiiPopulation 2,575. Forecast3 kmWSW
• Hawaiian Paradise Park, HawaiiPopulation 11,404. Forecast35 kmWSW
• Honolulu, HawaiiPopulation 350,964. Forecast341 kmSE

After

1. 2.26 km W of P?hala, HawaiiTue, Mar 9, 10:09 AM HST · 16276 days ago · 6 km deep · 40 km away
2. 2.07 km SW of Volcano, HawaiiTue, Mar 9, 10:14 AM HST · 16276 days ago · 2 km deep · 6 km away
3. 2.211 km S of Volcano, HawaiiTue, Mar 9, 11:06 AM HST · 16276 days ago · 8 km deep · 11 km away
4. 1.87 km SW of Volcano, HawaiiTue, Mar 9, 11:18 AM HST · 16276 days ago · 2 km deep · 6 km away
5. 2.47 km SW of Volcano, HawaiiTue, Mar 9, 11:55 AM HST · 16276 days ago · 2 km deep · 5 km away
6. 2.012 km SSE of Volcano, HawaiiTue, Mar 9, 2:17 PM HST · 16276 days ago · 8 km deep · 14 km away
7. 2.87 km SW of Volcano, HawaiiTue, Mar 9, 3:03 PM HST · 16276 days ago · 2 km deep · 6 km away
8. 2.17 km SW of Volcano, HawaiiTue, Mar 9, 3:08 PM HST · 16276 days ago · 2 km deep · 6 km away
9. 2.39 km S of Volcano, HawaiiTue, Mar 9, 7:52 PM HST · 16276 days ago · 8 km deep · 9 km away
10. 2.21 km SE of P?hala, HawaiiTue, Mar 9, 8:19 PM HST · 16276 days ago · 9 km deep · 35 km away
11. 2.610 km S of Volcano, HawaiiWed, Mar 10, 1:12 AM HST · 16275 days ago · 8 km deep · 11 km away
12. 1.919 km W of Volcano, HawaiiWed, Mar 10, 2:14 AM HST · 16275 days ago · 3 km deep · 16 km away
13. 2.219 km W of Volcano, HawaiiWed, Mar 10, 2:14 AM HST · 16275 days ago · 3 km deep · 16 km away
14. 2.415 km S of Fern Forest, HawaiiWed, Mar 10, 10:53 AM HST · 16275 days ago · 8 km deep · 19 km away
15. 1.73 km SSW of Leilani Estates, HawaiiWed, Mar 10, 5:05 PM HST · 16275 days ago · 6 km deep · 35 km away
16. 1.917 km SE of Fern Forest, HawaiiWed, Mar 10, 7:52 PM HST · 16275 days ago · 6 km deep · 26 km away
17. 3.114 km S of Volcano, HawaiiThu, Mar 11, 1:30 AM HST · 16274 days ago · 9 km deep · 15 km away
18. 1.813 km SSE of Fern Forest, HawaiiThu, Mar 11, 1:31 AM HST · 16274 days ago · 6 km deep · 19 km away
19. 2.17 km WSW of P?hala, HawaiiThu, Mar 11, 2:33 AM HST · 16274 days ago · 8 km deep · 41 km away
20. 2.720 km SE of Fern Forest, HawaiiThu, Mar 11, 3:48 PM HST · 16274 days ago · 37 km deep · 28 km away
21. 2.816 km S of Volcano, HawaiiThu, Mar 11, 7:25 PM HST · 16274 days ago · 9 km deep · 15 km away
22. 1.814 km SSE of Volcano, HawaiiThu, Mar 11, 9:35 PM HST · 16274 days ago · 7 km deep · 15 km away
23. 1.513 km SSE of Volcano, HawaiiFri, Mar 12, 1:38 AM HST · 16273 days ago · 8 km deep · 14 km away
24. 2.515 km SSE of Volcano, HawaiiFri, Mar 12, 9:39 AM HST · 16273 days ago · 7 km deep · 17 km away
25. 1.615 km SSE of Volcano, HawaiiFri, Mar 12, 10:09 AM HST · 16273 days ago · 8 km deep · 17 km away
26. 1.813 km N of Wai‘?hinu, HawaiiSat, Mar 13, 12:07 AM HST · 16272 days ago · 7 km deep · 46 km away
27. 2.011 km NE of P?hala, HawaiiSat, Mar 13, 12:27 AM HST · 16272 days ago · 6 km deep · 23 km away
28. 2.415 km SE of Fern Forest, HawaiiSat, Mar 13, 12:45 AM HST · 16272 days ago · 8 km deep · 26 km away
29. 2.515 km S of Volcano, HawaiiSat, Mar 13, 1:32 AM HST · 16272 days ago · 7 km deep · 15 km away
30. 1.913 km S of Volcano, HawaiiSat, Mar 13, 7:26 AM HST · 16272 days ago · 7 km deep · 13 km away
31. 2.44 km SSE of Volcano, HawaiiSat, Mar 13, 10:00 AM HST · 16272 days ago · 1 km deep · 5 km away
32. 2.815 km S of Fern Forest, HawaiiSat, Mar 13, 3:25 PM HST · 16272 days ago · 8 km deep · 19 km away
33. 2.116 km S of Fern Forest, HawaiiSat, Mar 13, 4:45 PM HST · 16272 days ago · 8 km deep · 20 km away
34. 2.96 km SW of Volcano, HawaiiSat, Mar 13, 5:31 PM HST · 16272 days ago · 2 km deep · 5 km away
35. 2.36 km SW of Volcano, HawaiiSat, Mar 13, 10:59 PM HST · 16271 days ago · 2 km deep · 5 km away
36. 2.67 km SW of Volcano, HawaiiSat, Mar 13, 11:22 PM HST · 16271 days ago · 2 km deep · 5 km away
37. 2.57 km SW of Volcano, HawaiiSun, Mar 14, 2:53 AM HST · 16271 days ago · 2 km deep · 6 km away
38. 2.27 km SW of Volcano, HawaiiSun, Mar 14, 4:38 AM HST · 16271 days ago · 3 km deep · 6 km away
39. 2.28 km SSW of Volcano, HawaiiSun, Mar 14, 5:17 AM HST · 16271 days ago · 2 km deep · 7 km away
40. 2.87 km SW of Volcano, HawaiiSun, Mar 14, 7:12 AM HST · 16271 days ago · 2 km deep · 6 km away
41. 2.115 km SSE of Eden Roc, HawaiiSun, Mar 14, 12:36 PM HST · 16271 days ago · 8 km deep · 26 km away
42. 2.28 km SW of Volcano, HawaiiMon, Mar 15, 1:13 PM HST · 16270 days ago · 1 km deep · 6 km away
43. 1.78 km SW of Volcano, HawaiiMon, Mar 15, 1:21 PM HST · 16270 days ago · 2 km deep · 6 km away
44. 2.26 km SW of Volcano, HawaiiMon, Mar 15, 2:48 PM HST · 16270 days ago · 2 km deep · 5 km away
45. 2.27 km SW of Volcano, HawaiiMon, Mar 15, 4:30 PM HST · 16270 days ago · 2 km deep · 6 km away
46. 3.615 km S of Volcano, HawaiiMon, Mar 15, 9:41 PM HST · 16270 days ago · 10 km deep · 15 km away
47. 1.914 km S of Volcano, HawaiiTue, Mar 16, 2:10 AM HST · 16269 days ago · 8 km deep · 14 km away
48. 2.47 km SW of Volcano, HawaiiTue, Mar 16, 3:15 AM HST · 16269 days ago · 2 km deep · 6 km away
49. 2.17 km SW of Volcano, HawaiiTue, Mar 16, 10:56 AM HST · 16269 days ago · 2 km deep · 6 km away
50. 2.15 km SSW of Volcano, HawaiiTue, Mar 16, 11:39 AM HST · 16269 days ago · 2 km deep · 5 km away
51. 1.914 km S of Volcano, HawaiiTue, Mar 16, 1:55 PM HST · 16269 days ago · 7 km deep · 14 km away
52. 2.813 km S of Volcano, HawaiiTue, Mar 16, 2:13 PM HST · 16269 days ago · 7 km deep · 13 km away
53. 1.77 km SW of Volcano, HawaiiTue, Mar 16, 3:46 PM HST · 16269 days ago · 2 km deep · 6 km away
54. 2.97 km SW of Volcano, HawaiiTue, Mar 16, 6:26 PM HST · 16269 days ago · 2 km deep · 6 km away
55. 1.77 km SW of Volcano, HawaiiTue, Mar 16, 7:06 PM HST · 16269 days ago · 2 km deep · 5 km away
56. 2.07 km SSW of Volcano, HawaiiTue, Mar 16, 10:11 PM HST · 16268 days ago · 2 km deep · 6 km away
57. 2.015 km NE of P?hala, HawaiiWed, Mar 17, 5:41 PM HST · 16268 days ago · 6 km deep · 19 km away
58. 2.15 km SSW of Volcano, HawaiiWed, Mar 17, 6:56 PM HST · 16268 days ago · 2 km deep · 4 km away
59. 2.321 km N of P?hala, HawaiiWed, Mar 17, 8:12 PM HST · 16268 days ago · 7 km deep · 23 km away
60. 2.714 km W of P?hala, HawaiiThu, Mar 18, 7:22 AM HST · 16267 days ago · 3 km deep · 45 km away

The first 60 of at least 201.

Before

1. 2.17 km SW of Volcano, HawaiiTue, Mar 9, 7:19 AM HST · 16276 days ago · 2 km deep · 5 km away
2. 1.67 km SW of Volcano, HawaiiTue, Mar 9, 6:48 AM HST · 16276 days ago · 2 km deep · 6 km away
3. 2.47 km SW of Volcano, HawaiiTue, Mar 9, 5:01 AM HST · 16276 days ago · 2 km deep · 6 km away
4. 1.95 km SSW of Volcano, HawaiiTue, Mar 9, 4:06 AM HST · 16276 days ago · 2 km deep · 4 km away
5. 2.17 km SW of Volcano, HawaiiTue, Mar 9, 3:37 AM HST · 16276 days ago · 2 km deep · 6 km away
6. 1.87 km SW of Volcano, HawaiiTue, Mar 9, 3:24 AM HST · 16276 days ago · 2 km deep · 6 km away
7. 2.115 km S of Fern Forest, HawaiiTue, Mar 9, 3:11 AM HST · 16276 days ago · 8 km deep · 19 km away
8. 2.024 km W of Volcano, HawaiiTue, Mar 9, 2:59 AM HST · 16276 days ago · 7 km deep · 22 km away
9. 2.86 km SW of Volcano, HawaiiTue, Mar 9, 1:30 AM HST · 16276 days ago · 2 km deep · 5 km away
10. 1.97 km SW of Volcano, HawaiiTue, Mar 9, 1:24 AM HST · 16276 days ago · 2 km deep · 6 km away
11. 2.18 km S of Volcano, HawaiiMon, Mar 8, 9:56 PM HST · 16277 days ago · 25 km deep · 9 km away
12. 2.012 km SW of Leilani Estates, HawaiiMon, Mar 8, 12:56 PM HST · 16277 days ago · 6 km deep · 28 km away
13. 1.614 km SSE of Fern Forest, HawaiiMon, Mar 8, 8:09 AM HST · 16277 days ago · 8 km deep · 20 km away
14. 1.614 km S of Fern Forest, HawaiiMon, Mar 8, 12:36 AM HST · 16277 days ago · 8 km deep · 17 km away
15. 1.616 km S of Volcano, HawaiiSun, Mar 7, 10:34 PM HST · 16277 days ago · 4 km deep · 15 km away
16. 2.75 km SW of Volcano, HawaiiSun, Mar 7, 4:48 PM HST · 16278 days ago · 1 km deep · 4 km away
17. 2.17 km SW of Volcano, HawaiiSun, Mar 7, 4:29 PM HST · 16278 days ago · 2 km deep · 5 km away
18. 1.97 km SW of Volcano, HawaiiSun, Mar 7, 4:22 PM HST · 16278 days ago · 2 km deep · 5 km away
19. 2.25 km WSW of Volcano, HawaiiSun, Mar 7, 3:16 PM HST · 16278 days ago · 1 km deep · 3 km away
20. 1.85 km SSW of Volcano, HawaiiSun, Mar 7, 2:47 PM HST · 16278 days ago · 0 km deep · 4 km away

From the USGS Earthquake Hazards Program and its partner networks, event hv19820638. Read Wed, Sep 30, 2026, 7:40 PM UTC.