California earthquakes

M1.9 earthquake 19km NW of Grapevine, CA

A magnitude 1.9 earthquake struck 19km NW of Grapevine, CA on Fri, Jul 4, 1986, 10:14 PM PDT (05:14 UTC), 16 km (10 mi) below the surface.

A larger quake followed: M3.1 10km SW of Agua Dulce, CA. This one was a foreshock.

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Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
1.9 (mc), micro
Local time
UTC
1986-07-05 05:14:34 UTC
Depth
15.9 km (9.9 mi), shallow
Epicenter
35.072° N, 119.065° W
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Depth from
From location
Station coverage gap
135°
Stations used
0

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 42 in the 60 days after this one and 34 in the 30 days before it.

After

  1. 2.113km SSE of Bodfish, CA · 14694 days ago · 6 km deep · 75 km away
  2. 2.611km WNW of Kernville, CA · 14694 days ago · 8 km deep · 93 km away
  3. 1.716km NW of Tehachapi, CA · 14694 days ago · 6 km deep · 46 km away
  4. 2.34km N of Buttonwillow, CA · 14692 days ago · 5 km deep · 54 km away
  5. 2.813km N of Castaic, CA · 14689 days ago · 4 km deep · 65 km away
  6. 1.812km N of Castaic, CA · 14689 days ago · 6 km deep · 65 km away
  7. 2.022km NNE of Los Olivos, CA · 14686 days ago · -1 km deep · 90 km away
  8. 2.220km N of Pine Mountain Club, CA · 14686 days ago · 10 km deep · 11 km away
  9. 2.416km ESE of Buttonwillow, CA · 14685 days ago · 5 km deep · 37 km away
  10. 1.715km SSE of Bodfish, CA · 14684 days ago · 2 km deep · 73 km away
  11. 2.56km WSW of Grapevine, CA · 14681 days ago · 10 km deep · 18 km away
  12. 2.05km WNW of Kernville, CA · 14680 days ago · 4 km deep · 93 km away
  13. 3.110km SW of Agua Dulce, CA · 14678 days ago · 8 km deep · 94 km away
  14. 2.113km SSW of Bodfish, CA · 14677 days ago · 7 km deep · 66 km away
  15. 2.313km N of Castaic, CA · 14675 days ago · 4 km deep · 65 km away
  16. 2.121km NNW of Tehachapi, CA · 14674 days ago · 6 km deep · 53 km away
  17. 2.118km W of Tehachapi, CA · 14671 days ago · 7 km deep · 39 km away
  18. 2.113km WNW of Bodfish, CA · 14671 days ago · 6 km deep · 76 km away
  19. 1.69km ESE of Lake Isabella, CA · 14670 days ago · 3 km deep · 85 km away
  20. 1.710km NNW of Castaic, CA · 14670 days ago · 5 km deep · 66 km away
  21. 1.912km SSW of Arvin, CA · 14670 days ago · 14 km deep · 19 km away
  22. 1.618km NNW of Fillmore, CA · 14669 days ago · 8 km deep · 59 km away
  23. 2.622km NNW of Fillmore, CA · 14668 days ago · 21 km deep · 56 km away
  24. 2.022km NNW of Tehachapi, CA · 14668 days ago · 1 km deep · 56 km away
  25. 1.83km NW of Grapevine, CA · 14668 days ago · 15 km deep · 16 km away
  26. 2.217km NNW of Tehachapi, CA · 14663 days ago · 2 km deep · 52 km away
  27. 1.710km SW of Ojai, CA · 14662 days ago · 10 km deep · 80 km away
  28. 2.34km E of Wofford Heights, CA · 14661 days ago · 5 km deep · 92 km away
  29. 2.215km S of Bodfish, CA · 14659 days ago · 7 km deep · 66 km away
  30. 1.67km ESE of Santa Clarita, CA · 14659 days ago · 9 km deep · 95 km away
  31. 2.016km WSW of Rosedale, CA · 14657 days ago · 5 km deep · 35 km away
  32. 2.11km W of Wofford Heights, CA · 14657 days ago · 3 km deep · 89 km away
  33. 1.75km N of Taft, CA · 14656 days ago · 3 km deep · 37 km away
  34. 2.114km SSW of Tehachapi, CA · 14654 days ago · 5 km deep · 53 km away
  35. 1.622km ENE of Arvin, CA · 14652 days ago · 5 km deep · 48 km away
  36. 2.67km NNW of Pine Mountain Club, CA · 14650 days ago · 8 km deep · 21 km away
  37. 2.511km SSW of Shafter, CA · 14650 days ago · 5 km deep · 44 km away
  38. 2.36km ENE of Simmler, CA · 14649 days ago · 4 km deep · 87 km away
  39. 1.911km N of Pine Mountain Club, CA · 14647 days ago · 11 km deep · 17 km away
  40. 2.04km W of Frazier Park, CA · 14643 days ago · 10 km deep · 28 km away
  41. 1.51km WSW of Gorman, CA · 14642 days ago · 10 km deep · 36 km away
  42. 1.614km NNW of Grapevine, CA · 14639 days ago · 14 km deep · 8 km away

Before

  1. 1.821km NW of Grapevine, CA · 14698 days ago · 13 km deep · 2 km away
  2. 3.321km NW of Grapevine, CA · 14698 days ago · 19 km deep · 3 km away
  3. 1.85km S of Valencia, CA · 14700 days ago · 15 km deep · 87 km away
  4. 2.28km SSW of Carpinteria, CA · 14704 days ago · 9 km deep · 93 km away
  5. 1.83km SE of Frazier Park, CA · 14706 days ago · 11 km deep · 33 km away
  6. 1.89km NE of Grapevine, CA · 14707 days ago · 14 km deep · 21 km away
  7. 1.624km NNW of Tehachapi, CA · 14708 days ago · 6 km deep · 59 km away
  8. 1.919km NE of Taft, CA · 14709 days ago · 5 km deep · 30 km away
  9. 2.33km N of Kernville, CA · 14710 days ago · 8 km deep · 98 km away
  10. 1.64km SE of Frazier Park, CA · 14713 days ago · 14 km deep · 33 km away
  11. 1.93km SE of Frazier Park, CA · 14713 days ago · 15 km deep · 33 km away
  12. 1.715km N of Grapevine, CA · 14714 days ago · 13 km deep · 10 km away
  13. 2.57km SSW of Shafter, CA · 14716 days ago · 5 km deep · 45 km away
  14. 1.68km NE of Santa Clarita, CA · 14716 days ago · 11 km deep · 87 km away
  15. 1.67km NNE of Santa Clarita, CA · 14717 days ago · 9 km deep · 86 km away
  16. 2.18km ESE of Kernville, CA · 14717 days ago · 5 km deep · 97 km away
  17. 2.111km SE of Maricopa, CA · 14717 days ago · -1 km deep · 25 km away
  18. 1.924km NW of Grapevine, CA · 14719 days ago · 14 km deep · 5 km away
  19. 1.67km N of Grapevine, CA · 14719 days ago · 5 km deep · 15 km away
  20. 1.68km N of Grapevine, CA · 14719 days ago · 11 km deep · 15 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci700802. Read Wed, Sep 30, 2026, 9:25 PM UTC.