M1.6 earthquake 21km NW of Grapevine, CA

Magnitude

1.6 (Mc), micro

Magnitude from

Southern California Seismic Network

Local time

Thu, May 3, 1984, 5:12 AM PDT

UTC

1984-05-03 12:12:05 UTC

Depth

12.9 km (8.0 mi), shallow

Epicenter

35.087° N, 119.078° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

From location

Station coverage gap

0°

Stations used

0

• Greenfield, CaliforniaPopulation 3,991. Forecast21 kmSSW
• Lamont, CaliforniaPopulation 15,120. Forecast24 kmSW
• Bakersfield, CaliforniaPopulation 373,640. Forecast32 kmS
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast138 kmNNW

After

1. 2.525km S of Bodfish, CAFri, May 4, 4:58 PM PDT · 15490 days ago · 7 km deep · 60 km away
2. 2.58km SW of Ojai, CAFri, May 4, 5:10 PM PDT · 15490 days ago · 5 km deep · 79 km away
3. 2.714km SSE of Carpinteria, CAFri, May 4, 10:48 PM PDT · 15489 days ago · 9 km deep · 96 km away
4. 2.425km NE of Arvin, CASat, May 5, 6:53 PM PDT · 15489 days ago · 1 km deep · 51 km away
5. 4.311km ENE of Santa Ynez, CAMon, May 7, 12:32 PM PDT · 15487 days ago · 9 km deep · 94 km away
6. 2.413km ENE of Santa Ynez, CAMon, May 7, 12:38 PM PDT · 15487 days ago · -1 km deep · 93 km away
7. 2.312km ENE of Santa Ynez, CAMon, May 7, 12:49 PM PDT · 15487 days ago · 1 km deep · 93 km away
8. 3.312km ENE of Santa Ynez, CAMon, May 7, 2:02 PM PDT · 15487 days ago · 0 km deep · 94 km away
9. 2.212km NE of Santa Ynez, CAMon, May 7, 2:41 PM PDT · 15487 days ago · 1 km deep · 94 km away
10. 2.212km NE of Santa Ynez, CAMon, May 7, 4:04 PM PDT · 15487 days ago · 0 km deep · 93 km away
11. 2.114km NE of Santa Ynez, CAMon, May 7, 5:44 PM PDT · 15487 days ago · 0 km deep · 92 km away
12. 2.513km ENE of Santa Ynez, CAMon, May 7, 10:07 PM PDT · 15486 days ago · 0 km deep · 92 km away
13. 2.015km SW of Lamont, CATue, May 8, 4:18 PM PDT · 15486 days ago · 16 km deep · 9 km away
14. 1.66km NW of Wofford Heights, CATue, May 8, 6:17 PM PDT · 15486 days ago · 3 km deep · 90 km away
15. 2.612km ENE of Santa Ynez, CATue, May 8, 8:24 PM PDT · 15486 days ago · 9 km deep · 93 km away
16. 1.612km WNW of Grapevine, CAWed, May 9, 5:22 PM PDT · 15485 days ago · 10 km deep · 14 km away
17. 1.917km WNW of Tehachapi, CAWed, May 9, 11:37 PM PDT · 15484 days ago · 7 km deep · 45 km away
18. 1.52km SW of Grapevine, CAFri, May 11, 4:36 AM PDT · 15483 days ago · 7 km deep · 21 km away
19. 2.37km NW of Wofford Heights, CASat, May 12, 9:34 AM PDT · 15482 days ago · 3 km deep · 90 km away
20. 1.62km SE of Wofford Heights, CAMon, May 14, 7:30 AM PDT · 15480 days ago · 5 km deep · 88 km away
21. 1.510km ESE of Kernville, CAMon, May 14, 11:44 AM PDT · 15480 days ago · 10 km deep · 97 km away
22. 1.912km NNE of Pine Mountain Club, CAMon, May 14, 12:27 PM PDT · 15480 days ago · 15 km deep · 16 km away
23. 2.022km NNW of Tehachapi, CATue, May 15, 10:19 PM PDT · 15478 days ago · 4 km deep · 56 km away
24. 1.78km ESE of Santa Clarita, CAWed, May 16, 2:24 AM PDT · 15478 days ago · 6 km deep · 97 km away
25. 1.63km NW of Wofford Heights, CAWed, May 16, 9:04 PM PDT · 15478 days ago · 4 km deep · 89 km away
26. 1.712km NW of Oildale, CAFri, May 18, 3:52 PM PDT · 15476 days ago · 5 km deep · 45 km away
27. 2.49km WNW of Wofford Heights, CAMon, May 21, 12:50 AM PDT · 15473 days ago · 11 km deep · 87 km away
28. 2.018km ESE of Arvin, CAMon, May 21, 1:14 AM PDT · 15473 days ago · 5 km deep · 38 km away
29. 2.01km NE of Maricopa, CAMon, May 21, 8:06 PM PDT · 15473 days ago · 21 km deep · 29 km away
30. 2.521km NE of Ojai, CAWed, May 23, 7:16 AM PDT · 15471 days ago · 14 km deep · 59 km away
31. 1.916km ESE of Buttonwillow, CAWed, May 23, 8:32 AM PDT · 15471 days ago · 5 km deep · 35 km away
32. 1.715km NNW of Grapevine, CAWed, May 23, 9:26 AM PDT · 15471 days ago · 20 km deep · 6 km away
33. 1.58km ESE of Santa Clarita, CAWed, May 23, 1:39 PM PDT · 15471 days ago · 7 km deep · 97 km away
34. 1.820km N of Neenach, CAThu, May 24, 1:55 PM PDT · 15470 days ago · 9 km deep · 49 km away
35. 1.75km SSE of Kernville, CAFri, May 25, 2:29 AM PDT · 15469 days ago · 7 km deep · 93 km away
36. 2.15km SSW of Montecito, CAFri, May 25, 8:11 PM PDT · 15469 days ago · 2 km deep · 93 km away
37. 1.619km S of Maricopa, CASun, May 27, 11:26 PM PDT · 15466 days ago · 12 km deep · 37 km away
38. 2.04km NNW of Kernville, CAMon, May 28, 9:56 AM PDT · 15466 days ago · 5 km deep · 96 km away
39. 2.43km NE of Kernville, CAMon, May 28, 9:56 AM PDT · 15466 days ago · 5 km deep · 98 km away
40. 1.818km NNW of Grapevine, CAMon, May 28, 11:06 AM PDT · 15466 days ago · 14 km deep · 5 km away
41. 1.92km NNE of Kernville, CAMon, May 28, 7:58 PM PDT · 15466 days ago · 6 km deep · 97 km away
42. 1.83km NNE of Kernville, CAMon, May 28, 8:38 PM PDT · 15466 days ago · 9 km deep · 98 km away
43. 1.87km SSW of Rosedale, CATue, May 29, 5:30 AM PDT · 15465 days ago · 5 km deep · 29 km away
44. 1.923km NNW of Tehachapi, CATue, May 29, 11:50 AM PDT · 15465 days ago · 5 km deep · 51 km away
45. 3.07km WSW of Grapevine, CATue, May 29, 11:36 PM PDT · 15464 days ago · 13 km deep · 20 km away
46. 2.81km WSW of Castaic, CAThu, May 31, 8:32 PM PDT · 15463 days ago · 17 km deep · 78 km away
47. 1.71km SSW of Castaic, CASun, Jun 3, 12:29 AM PDT · 15460 days ago · 15 km deep · 79 km away
48. 1.721km ENE of Maricopa, CAWed, Jun 6, 2:49 AM PDT · 15457 days ago · 9 km deep · 13 km away
49. 1.616km NNE of Pine Mountain Club, CAThu, Jun 7, 10:07 AM PDT · 15456 days ago · 5 km deep · 11 km away
50. 1.910km WSW of Ojai, CAThu, Jun 7, 11:11 AM PDT · 15456 days ago · 5 km deep · 78 km away
51. 2.39km WSW of Ojai, CAThu, Jun 7, 4:42 PM PDT · 15456 days ago · 10 km deep · 77 km away
52. 2.77km WSW of Tehachapi, CAThu, Jun 7, 11:19 PM PDT · 15455 days ago · 5 km deep · 51 km away
53. 1.822km S of Pine Mountain Club, CAFri, Jun 8, 1:40 PM PDT · 15455 days ago · 2 km deep · 49 km away
54. 1.63km NNW of Frazier Park, CAFri, Jun 8, 7:38 PM PDT · 15455 days ago · 4 km deep · 29 km away
55. 2.58km SW of Ojai, CASun, Jun 10, 9:17 AM PDT · 15453 days ago · 12 km deep · 80 km away
56. 1.67km WNW of Pine Mountain Club, CAMon, Jun 11, 12:13 AM PDT · 15452 days ago · 11 km deep · 29 km away
57. 4.017km NNW of Fillmore, CAMon, Jun 11, 5:27 PM PDT · 15452 days ago · 11 km deep · 61 km away
58. 2.119km NNW of Fillmore, CAMon, Jun 11, 5:29 PM PDT · 15452 days ago · 14 km deep · 59 km away
59. 1.820km NNW of Fillmore, CAMon, Jun 11, 5:30 PM PDT · 15452 days ago · 13 km deep · 59 km away
60. 2.618km NNW of Fillmore, CAMon, Jun 11, 5:40 PM PDT · 15452 days ago · 14 km deep · 60 km away

The first 60 of 90.

Before

1. 2.114km SE of Carpinteria, CATue, May 1, 2:30 AM PDT · 15493 days ago · 2 km deep · 91 km away
2. 1.811km ESE of Oildale, CASun, Apr 29, 3:46 PM PDT · 15495 days ago · 19 km deep · 37 km away
3. 1.67km NW of Wofford Heights, CASat, Apr 28, 6:05 AM PST · 15496 days ago · 4 km deep · 90 km away
4. 1.65km SE of Bodfish, CAFri, Apr 27, 3:20 PM PST · 15497 days ago · 5 km deep · 77 km away
5. 2.38km W of Frazier Park, CAFri, Apr 27, 4:06 AM PST · 15497 days ago · 12 km deep · 30 km away
6. 2.23km SSE of Carpinteria, CAThu, Apr 26, 8:02 PM PST · 15498 days ago · 11 km deep · 88 km away
7. 2.13km W of Frazier Park, CAThu, Apr 26, 1:37 PM PST · 15498 days ago · 12 km deep · 31 km away
8. 2.015km SSW of Tehachapi, CAMon, Apr 23, 12:17 AM PST · 15501 days ago · 9 km deep · 54 km away
9. 1.615km NNW of Grapevine, CASun, Apr 22, 1:19 PM PST · 15502 days ago · 16 km deep · 6 km away
10. 1.66km SSE of Tehachapi, CAFri, Apr 20, 4:16 PM PST · 15504 days ago · 5 km deep · 60 km away
11. 1.824km N of Tehachapi, CAFri, Apr 20, 4:23 AM PST · 15504 days ago · 8 km deep · 60 km away
12. 1.87km ESE of Santa Clarita, CAWed, Apr 18, 3:12 PM PST · 15506 days ago · 9 km deep · 97 km away
13. 1.616km N of Fillmore, CAMon, Apr 16, 10:42 AM PST · 15508 days ago · 20 km deep · 63 km away
14. 2.823km NE of Arvin, CASun, Apr 15, 9:45 AM PST · 15509 days ago · 4 km deep · 49 km away
15. 1.615km ESE of Arvin, CASat, Apr 14, 8:12 PM PST · 15510 days ago · 4 km deep · 39 km away
16. 2.33km W of Frazier Park, CASat, Apr 14, 9:30 AM PST · 15510 days ago · 10 km deep · 31 km away
17. 3.04km W of Frazier Park, CASat, Apr 14, 8:56 AM PST · 15510 days ago · 9 km deep · 30 km away
18. 2.126km NNE of Montecito, CAThu, Apr 12, 10:16 AM PST · 15512 days ago · 7 km deep · 62 km away
19. 1.816km N of Mojave, CAThu, Apr 12, 9:52 AM PST · 15512 days ago · 4 km deep · 82 km away
20. 2.119km S of Bodfish, CAWed, Apr 11, 2:13 PM PST · 15513 days ago · 8 km deep · 67 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci38643. Read Thu, Oct 1, 2026, 4:14 PM UTC.