California earthquakes

M2.6 earthquake 20km ESE of Anza, CA

A magnitude 2.6 earthquake struck 20km ESE of Anza, CA on Sat, Jun 1, 1935, 7:42 AM GMT-8 (15:42 UTC), 6 km (4 mi) below the surface.

A larger quake followed: M4.4 14km NE of Trabuco Canyon, CA. This one was a foreshock.

Anza forecastMore in California

Map

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

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The earthquake

Magnitude
2.6 (ML, local (Richter)), micro
Magnitude from
Southern California Seismic Network
Local time
UTC
1935-06-01 15:42:56 UTC
Depth
6.0 km (3.7 mi), shallow
Epicenter
33.506° N, 116.466° 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.

Location uncertainty
About 5.3 km horizontally, 31.6 km in depth
Magnitude uncertainty
±0.10
Depth from
Operator assigned
Station coverage gap
284°, poorly surrounded by stations
Stations used
4

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 31 in the 60 days after this one and 3 in the 30 days before it.

After

  1. 2.44km N of Moreno Valley, CA · 33359 days ago · 16 km deep · 87 km away
  2. 2.813km NW of Bombay Beach, CA · 33357 days ago · 6 km deep · 58 km away
  3. 3.88km S of Palomar Observatory, CA · 33356 days ago · 6 km deep · 43 km away
  4. 2.14km N of Moreno Valley, CA · 33350 days ago · 16 km deep · 87 km away
  5. 2.95km NNE of Thousand Palms, CA · 33345 days ago · 6 km deep · 40 km away
  6. 4.414km NE of Trabuco Canyon, CA · 33344 days ago · 6 km deep · 96 km away
  7. 3.313km NE of Trabuco Canyon, CA · 33344 days ago · 6 km deep · 97 km away
  8. 1.813km ENE of Trabuco Canyon, CA · 33344 days ago · 6 km deep · 96 km away
  9. 1.913km NE of Trabuco Canyon, CA · 33344 days ago · 6 km deep · 96 km away
  10. 2.212km ENE of Trabuco Canyon, CA · 33344 days ago · 6 km deep · 95 km away
  11. 2.212km ENE of Trabuco Canyon, CA · 33344 days ago · 6 km deep · 96 km away
  12. 2.012km ENE of Trabuco Canyon, CA · 33344 days ago · 6 km deep · 96 km away
  13. 3.68km ENE of Trabuco Canyon, CA · 33340 days ago · 6 km deep · 98 km away
  14. 2.310km ENE of Trabuco Canyon, CA · 33340 days ago · 6 km deep · 98 km away
  15. 2.910km NE of Trabuco Canyon, CA · 33340 days ago · 6 km deep · 99 km away
  16. 2.511km ENE of Trabuco Canyon, CA · 33338 days ago · 6 km deep · 96 km away
  17. 2.616km E of Julian, CA · 33335 days ago · 6 km deep · 49 km away
  18. 2.26km W of Palm Springs, CA · 33335 days ago · 6 km deep · 38 km away
  19. 2.28km SE of Idyllwild, CA · 33335 days ago · 6 km deep · 27 km away
  20. 2.85km SSW of Anza, CA · 33334 days ago · 6 km deep · 21 km away
  21. 2.73km SSW of Anza, CA · 33334 days ago · 6 km deep · 21 km away
  22. 2.36km SW of Palm Springs, CA · 33334 days ago · 6 km deep · 32 km away
  23. 2.715km WNW of Morongo Valley, CA · 33334 days ago · 6 km deep · 72 km away
  24. 2.711km NE of Trabuco Canyon, CA · 33330 days ago · 6 km deep · 98 km away
  25. 2.513km ENE of Anza, CA · 33328 days ago · 6 km deep · 14 km away
  26. 2.918km ESE of Anza, CA · 33324 days ago · 6 km deep · 4 km away
  27. 4.015km NNW of Aguanga, CA · 33318 days ago · 6 km deep · 41 km away
  28. 3.08km WSW of Anza, CA · 33318 days ago · 6 km deep · 26 km away
  29. 2.75km W of Joshua Tree, CA · 33312 days ago · 6 km deep · 71 km away
  30. 2.45km NW of Redlands, CA · 33311 days ago · 13 km deep · 95 km away
  31. 2.15km S of Loma Linda, CA · 33304 days ago · 6 km deep · 91 km away

Before

  1. 3.216km ESE of Anza, CA · 33367 days ago · 6 km deep · 4 km away
  2. 2.915km ENE of Julian, CA · 33369 days ago · 6 km deep · 44 km away
  3. 2.74km NNW of Yucca Valley, CA · 33388 days ago · 6 km deep · 72 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci3363005. Read Sat, Oct 3, 2026, 10:47 AM UTC.