California earthquakes

M2.1 earthquake 8km SW of Devore, CA

A magnitude 2.1 earthquake struck 8km SW of Devore, CA on Fri, May 22, 1987, 5:50 PM PDT (00:50 UTC), 10 km (6 mi) below the surface.

A larger quake followed: M2.6 3km W of San Pedro, 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
2.1 (mc), micro
Local time
UTC
1987-05-23 00:50:55 UTC
Depth
9.7 km (6.1 mi), shallow
Epicenter
34.175° N, 117.467° 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
144°
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: 157 in the 60 days after this one and 0 in the 30 days before it.

After

  1. 1.912km WNW of Garnet, CA · 14346 days ago · 2 km deep · 79 km away
  2. 2.63km W of San Pedro, CA · 14346 days ago · 5 km deep · 93 km away
  3. 1.85km SSW of Idyllwild, CA · 14346 days ago · 17 km deep · 86 km away
  4. 1.810km SW of Morongo Valley, CA · 14346 days ago · 4 km deep · 79 km away
  5. 1.67km S of Idyllwild, CA · 14346 days ago · 15 km deep · 88 km away
  6. 1.97km SSW of Morongo Valley, CA · 14345 days ago · 9 km deep · 82 km away
  7. 2.06km SE of Redlands, CA · 14345 days ago · 5 km deep · 35 km away
  8. 2.45km WSW of Yucca Valley, CA · 14344 days ago · 3 km deep · 91 km away
  9. 2.66km WSW of Yucca Valley, CA · 14344 days ago · 2 km deep · 91 km away
  10. 3.46km WSW of Yucca Valley, CA · 14344 days ago · 4 km deep · 90 km away
  11. 1.86km WNW of Desert Hot Springs, CA · 14343 days ago · 9 km deep · 86 km away
  12. 3.36km W of Desert Hot Springs, CA · 14343 days ago · 5 km deep · 86 km away
  13. 1.94km WNW of Garnet, CA · 14343 days ago · 14 km deep · 86 km away
  14. 1.96km NNW of Garnet, CA · 14342 days ago · 3 km deep · 87 km away
  15. 1.95km SE of Redlands, CA · 14342 days ago · 5 km deep · 34 km away
  16. 2.34km ESE of Nuevo, CA · 14342 days ago · 3 km deep · 55 km away
  17. 2.07km NE of Santa Clarita, CA · 14342 days ago · 10 km deep · 95 km away
  18. 2.23km NE of Loma Linda, CA · 14341 days ago · 14 km deep · 24 km away
  19. 2.23km NNE of Muscoy, CA · 14341 days ago · 5 km deep · 12 km away
  20. 2.06km W of Desert Hot Springs, CA · 14340 days ago · 7 km deep · 87 km away
  21. 2.07km ENE of Running Springs, CA · 14340 days ago · 3 km deep · 40 km away
  22. 1.88km WSW of Morongo Valley, CA · 14339 days ago · 9 km deep · 76 km away
  23. 2.24km WSW of Anza, CA · 14339 days ago · 2 km deep · 100 km away
  24. 1.75km NNE of Rancho Cucamonga, CA · 14339 days ago · 3 km deep · 9 km away
  25. 2.04km WSW of Anza, CA · 14339 days ago · 3 km deep · 99 km away
  26. 2.45km SE of Redlands, CA · 14339 days ago · 5 km deep · 34 km away
  27. 2.011km WSW of Morongo Valley, CA · 14339 days ago · 9 km deep · 74 km away
  28. 2.31km SW of San Dimas, CA · 14338 days ago · 15 km deep · 33 km away
  29. 1.52km ESE of Charter Oak, CA · 14338 days ago · 18 km deep · 34 km away
  30. 2.02km ESE of Charter Oak, CA · 14338 days ago · 17 km deep · 34 km away
  31. 2.07km S of Redlands, CA · 14338 days ago · 14 km deep · 33 km away
  32. 2.59km SW of Morongo Valley, CA · 14337 days ago · 5 km deep · 79 km away
  33. 2.48km ENE of Yucaipa, CA · 14337 days ago · 16 km deep · 48 km away
  34. 2.38km ESE of Big Bear City, CA · 14337 days ago · 11 km deep · 65 km away
  35. 2.213km NNE of Cabazon, CA · 14336 days ago · 13 km deep · 68 km away
  36. 2.211km WSW of Morongo Valley, CA · 14336 days ago · 9 km deep · 75 km away
  37. 2.49km WSW of Newport Beach, CA · 14336 days ago · 7 km deep · 82 km away
  38. 1.63km WNW of Lawndale, CA · 14336 days ago · 9 km deep · 89 km away
  39. 2.55km SSW of Morongo Valley, CA · 14336 days ago · 10 km deep · 82 km away
  40. 1.78km WSW of Idyllwild, CA · 14336 days ago · 18 km deep · 81 km away
  41. 2.010km SW of Morongo Valley, CA · 14335 days ago · 6 km deep · 78 km away
  42. 1.925km SSE of Boron, CA · 14335 days ago · 5 km deep · 68 km away
  43. 2.26km WNW of Morongo Valley, CA · 14335 days ago · 5 km deep · 77 km away
  44. 1.911km WNW of Garnet, CA · 14334 days ago · 2 km deep · 79 km away
  45. 2.13km SE of Loma Linda, CA · 14333 days ago · 16 km deep · 26 km away
  46. 2.35km WNW of Florence-Graham, CA · 14333 days ago · 7 km deep · 79 km away
  47. 2.14km ENE of Calimesa, CA · 14333 days ago · 17 km deep · 46 km away
  48. 2.29km NE of Running Springs, CA · 14333 days ago · 1 km deep · 40 km away
  49. 2.06km NNW of Garnet, CA · 14333 days ago · 4 km deep · 86 km away
  50. 2.26km E of Rancho Cucamonga, CA · 14333 days ago · 3 km deep · 7 km away
  51. 2.93km NNE of Fontana, CA · 14333 days ago · 6 km deep · 6 km away
  52. 2.217km S of Big Bear City, CA · 14332 days ago · 2 km deep · 60 km away
  53. 1.93km NE of Fontana, CA · 14332 days ago · 5 km deep · 7 km away
  54. 2.013km W of Morongo Valley, CA · 14332 days ago · 10 km deep · 71 km away
  55. 2.16km W of Desert Hot Springs, CA · 14332 days ago · 10 km deep · 87 km away
  56. 2.32km ENE of Pasadena, CA · 14331 days ago · 6 km deep · 59 km away
  57. 2.512km W of Anza, CA · 14331 days ago · 3 km deep · 92 km away
  58. 1.66km SSE of Loma Linda, CA · 14330 days ago · 5 km deep · 29 km away
  59. 2.46km W of Morongo Valley, CA · 14330 days ago · 11 km deep · 77 km away
  60. 1.84km SW of Morongo Valley, CA · 14330 days ago · 10 km deep · 81 km away

The first 60 of 157.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci722545. Read Tue, Sep 22, 2026, 6:51 PM UTC.