California earthquakes

M1.6 earthquake 4km WSW of Devore, CA

A magnitude 1.6 earthquake struck 4km WSW of Devore, CA on Sat, May 30, 1987, 3:00 PM PDT (22:00 UTC), 8 km (5 mi) below the surface.

A larger quake followed: M2.5 9km SW of Morongo Valley, 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
1.6 (mc), micro
Local time
UTC
1987-05-30 22:00:41 UTC
Depth
8.4 km (5.2 mi), shallow
Epicenter
34.214° N, 117.443° 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
129°
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: 152 in the 60 days after this one and 0 in the 30 days before it.

After

  1. 2.59km SW of Morongo Valley, CA · 14338 days ago · 5 km deep · 78 km away
  2. 2.48km ENE of Yucaipa, CA · 14337 days ago · 16 km deep · 47 km away
  3. 2.38km ESE of Big Bear City, CA · 14337 days ago · 11 km deep · 62 km away
  4. 2.213km NNE of Cabazon, CA · 14337 days ago · 13 km deep · 67 km away
  5. 2.211km WSW of Morongo Valley, CA · 14337 days ago · 9 km deep · 74 km away
  6. 2.49km WSW of Newport Beach, CA · 14337 days ago · 7 km deep · 86 km away
  7. 1.63km WNW of Lawndale, CA · 14337 days ago · 9 km deep · 93 km away
  8. 2.55km SSW of Morongo Valley, CA · 14336 days ago · 10 km deep · 81 km away
  9. 1.78km WSW of Idyllwild, CA · 14336 days ago · 18 km deep · 82 km away
  10. 2.010km SW of Morongo Valley, CA · 14336 days ago · 6 km deep · 78 km away
  11. 1.925km SSE of Boron, CA · 14335 days ago · 5 km deep · 64 km away
  12. 2.26km WNW of Morongo Valley, CA · 14335 days ago · 5 km deep · 76 km away
  13. 1.911km WNW of Garnet, CA · 14334 days ago · 2 km deep · 79 km away
  14. 2.13km SE of Loma Linda, CA · 14334 days ago · 16 km deep · 28 km away
  15. 2.35km WNW of Florence-Graham, CA · 14334 days ago · 7 km deep · 82 km away
  16. 2.14km ENE of Calimesa, CA · 14333 days ago · 17 km deep · 46 km away
  17. 2.29km NE of Running Springs, CA · 14333 days ago · 1 km deep · 36 km away
  18. 2.06km NNW of Garnet, CA · 14333 days ago · 4 km deep · 86 km away
  19. 2.26km E of Rancho Cucamonga, CA · 14333 days ago · 3 km deep · 12 km away
  20. 2.93km NNE of Fontana, CA · 14333 days ago · 6 km deep · 10 km away
  21. 2.217km S of Big Bear City, CA · 14333 days ago · 2 km deep · 58 km away
  22. 1.93km NE of Fontana, CA · 14332 days ago · 5 km deep · 10 km away
  23. 2.013km W of Morongo Valley, CA · 14332 days ago · 10 km deep · 70 km away
  24. 2.16km W of Desert Hot Springs, CA · 14332 days ago · 10 km deep · 86 km away
  25. 2.32km ENE of Pasadena, CA · 14332 days ago · 6 km deep · 61 km away
  26. 2.512km W of Anza, CA · 14332 days ago · 3 km deep · 94 km away
  27. 1.66km SSE of Loma Linda, CA · 14331 days ago · 5 km deep · 31 km away
  28. 2.46km W of Morongo Valley, CA · 14331 days ago · 11 km deep · 76 km away
  29. 1.84km SW of Morongo Valley, CA · 14330 days ago · 10 km deep · 80 km away
  30. 2.211km WNW of Garnet, CA · 14330 days ago · 11 km deep · 79 km away
  31. 1.812km W of Anza, CA · 14330 days ago · 2 km deep · 95 km away
  32. 1.94km N of Morongo Valley, CA · 14330 days ago · 3 km deep · 81 km away
  33. 1.912km W of Anza, CA · 14330 days ago · 2 km deep · 93 km away
  34. 1.95km S of Morongo Valley, CA · 14330 days ago · 10 km deep · 83 km away
  35. 2.15km WNW of Desert Hot Springs, CA · 14329 days ago · 8 km deep · 86 km away
  36. 2.19km SW of Morongo Valley, CA · 14329 days ago · 6 km deep · 78 km away
  37. 2.17km S of Morongo Valley, CA · 14329 days ago · 12 km deep · 83 km away
  38. 2.010km SW of Morongo Valley, CA · 14329 days ago · 6 km deep · 78 km away
  39. 2.117km ESE of Big Bear City, CA · 14329 days ago · 4 km deep · 69 km away
  40. 1.92km ENE of Beaumont, CA · 14328 days ago · 16 km deep · 54 km away
  41. 2.03km NE of Beaumont, CA · 14328 days ago · 16 km deep · 54 km away
  42. 1.86km SSE of Big Bear City, CA · 14328 days ago · 8 km deep · 57 km away
  43. 2.05km NNW of Garnet, CA · 14328 days ago · 4 km deep · 86 km away
  44. 2.07km NE of Aguanga, CA · 14328 days ago · 2 km deep · 99 km away
  45. 1.75km NNW of Garnet, CA · 14328 days ago · 3 km deep · 87 km away
  46. 2.12km ENE of Lennox, CA · 14327 days ago · 15 km deep · 87 km away
  47. 2.65km W of Desert Hot Springs, CA · 14327 days ago · 6 km deep · 86 km away
  48. 2.44km W of Barstow, CA · 14327 days ago · 10 km deep · 84 km away
  49. 2.19km N of Cabazon, CA · 14327 days ago · 20 km deep · 65 km away
  50. 2.04km W of Barstow, CA · 14327 days ago · 8 km deep · 84 km away
  51. 2.14km W of Barstow, CA · 14327 days ago · 8 km deep · 84 km away
  52. 2.35km W of Desert Hot Springs, CA · 14327 days ago · 6 km deep · 87 km away
  53. 1.84km NNE of Fontana, CA · 14326 days ago · 6 km deep · 10 km away
  54. 2.34km W of Barstow, CA · 14326 days ago · 7 km deep · 84 km away
  55. 3.014km NW of Aguanga, CA · 14326 days ago · 10 km deep · 87 km away
  56. 2.15km SW of Idyllwild, CA · 14326 days ago · 16 km deep · 85 km away
  57. 2.35km NW of Glen Avon, CA · 14325 days ago · 10 km deep · 21 km away
  58. 1.83km NNE of Fontana, CA · 14324 days ago · 4 km deep · 10 km away
  59. 3.410km SW of Morongo Valley, CA · 14324 days ago · 6 km deep · 78 km away
  60. 2.124km E of Lucerne Valley, CA · 14324 days ago · 11 km deep · 73 km away

The first 60 of 152.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci723101. Read Wed, Sep 23, 2026, 6:20 AM UTC.