California earthquakes in 1938
223 earthquakes of magnitude 2.5 or more were located in California in 1938. The largest: M5.8 44 km SW of Ferndale, California, Sep 11, 1938.
From the USGS catalog. Times are local to each quake.
Map
Where every quake of 1938 was located in California. Select one for its page.
Every quake of 1938
Magnitude 2.5 and up, newest first.
- 2.54km ENE of Las Flores, CA · 6 km deep
- 4.08km WSW of Devore, CA · 11 km deep
- 3.16km E of Riverside, CA · 23 km deep
- 3.957km N of Dixon Lane-Meadow Creek, CA · 6 km deep
- 3.620km SSW of Ocotillo, CA · 6 km deep
- 3.016km NE of Barstow, CA · 6 km deep
- 4.010km NNW of Imperial, CA · 6 km deep
- 3.84km N of Marina del Rey, CA · 3 km deep
- 3.519km NE of Barstow, CA · 6 km deep
- 2.78km NNW of Mojave, CA · 6 km deep
- 3.949km N of Dixon Lane-Meadow Creek, CA · 6 km deep
- 3.04km SW of Rancho Mirage, CA · 6 km deep
- 3.24km NNE of San Jacinto, CA · 6 km deep
- 4.141km NE of Dixon Lane-Meadow Creek, CA · 6 km deep
- 3.818km NNE of Dixon Lane-Meadow Creek, CA · 6 km deep
- 4.727km NW of West Bishop, CA · 6 km deep
- 4.032km NNE of Dixon Lane-Meadow Creek, CA · 6 km deep
- 3.628km N of Dixon Lane-Meadow Creek, CA · 6 km deep
- 5.532km E of Mammoth Lakes, CA · 6 km deep
- 4.512 km NE of Milpitas, California
- 2.616km NE of Barstow, CA · 6 km deep
- 3.95km SSW of Marina del Rey, CA · 6 km deep
- 2.82km E of Westminster, CA · 6 km deep
- 3.443km N of Dixon Lane-Meadow Creek, CA · 6 km deep
- 3.14km SSW of Seal Beach, CA · 6 km deep
- 4.316km NW of Shandon, CA · 6 km deep
- 4.55 km NW of Parkfield, California
- 3.119km N of San Miguel, CA · 6 km deep
- 3.028km N of Joshua Tree, CA · 6 km deep
- 2.93km NNW of Indian Wells, CA · 6 km deep
- 2.72km SE of Century City, CA · 6 km deep
- 2.910km SSE of Twentynine Palms, CA · 6 km deep
- 3.225km NE of Nipomo, CA · 6 km deep
- 2.924km ESE of Anza, CA · 6 km deep
- 3.121km SE of Anza, CA · 6 km deep
- 3.311km NW of Shandon, CA · 6 km deep
- 3.29km ENE of Ojai, CA · 6 km deep
- 3.55km SW of Calimesa, CA · 11 km deep
- 4.57 km ESE of Shelter Cove, California
- 3.518km NNW of San Miguel, CA · 6 km deep
- 2.713km ENE of Warner Springs, CA · 6 km deep
- 2.612km SW of La Quinta, CA · 6 km deep
- 2.610km SSW of Lamont, CA · 6 km deep
- 2.836km SW of Ludlow, CA · 6 km deep
- 3.25km WNW of Ocotillo Wells, CA · 6 km deep
- 4.123km NE of Santa Cruz Is. (NW end), CA · 11 km deep
- 2.75km NW of Yorba Linda, CA · 6 km deep
- 3.840km WNW of San Miguel Is., CA · 6 km deep
- 2.55km ENE of Running Springs, CA · 6 km deep
- 2.924km W of Coronado, CA · 6 km deep
- 4.95km NE of Greenfield, CA · 6 km deep
- 2.835km N of Dixon Lane-Meadow Creek, CA · 6 km deep
- 3.19km SSW of Pine Mountain Club, CA · 6 km deep
- 2.68km ENE of Avalon, CA · 6 km deep
- 2.78km E of Morongo Valley, CA · 6 km deep
- 3.413km NE of Barstow, CA · 6 km deep
- 3.611km NNW of Ocotillo Wells, CA · 6 km deep
- 3.04km S of Thermal, CA · 6 km deep
- 2.80km NW of Mecca, CA · 6 km deep
- 3.22km SE of Mecca, CA · 6 km deep
- 2.611km ESE of Avalon, CA · 6 km deep
- 3.01km NE of Rolling Hills Estates, CA · 6 km deep
- 3.312km ENE of Ridgecrest, CA · 6 km deep
- 3.014km ENE of Ridgecrest, CA · 6 km deep
- 4.82km E of Ridgecrest, CA · 6 km deep
- 2.74km W of Big Pine, CA · 6 km deep
- 2.83km E of Lytle Creek, CA · 6 km deep
- 5.844 km SW of Ferndale, California · 15 km deep
- 5.57 km ESE of Shelter Cove, California
- 3.010km WSW of Anza, CA · 6 km deep
- 3.14km W of Palos Verdes Estates, CA · 6 km deep
- 4.34km NNE of San Pedro, CA · 6 km deep
- 2.93km WNW of Rossmoor, CA · 6 km deep
- 3.018km NNE of Santa Cruz Is. (E end), CA · 6 km deep
- 4.515km NE of Ludlow, CA · 6 km deep
- 2.712km WSW of Ocotillo, CA · 6 km deep
- 3.311km WNW of Ocotillo, CA · 6 km deep
- 3.418km SSW of Port Hueneme, CA · 6 km deep
- 2.517km WNW of Morongo Valley, CA · 6 km deep
- 3.710km NE of Trabuco Canyon, CA · 6 km deep
- 3.77km ESE of Cabazon, CA · 6 km deep
- 2.724km NE of Santa Barbara Is., CA · 6 km deep
- 3.14km NW of North Hollywood, CA · 6 km deep
- 2.54km WSW of Newport Beach, CA · 6 km deep
- 3.44km SW of Huntington Beach, CA · 6 km deep
- 2.814km SW of Ventura, CA · 6 km deep
- 3.78km SSE of Palomar Observatory, CA · 6 km deep
- 2.58km WNW of Lake Henshaw, CA · 6 km deep
- 2.710km SW of Seal Beach, CA · 6 km deep
- 2.62km S of Loma Linda, CA · 15 km deep
- 2.721km NNE of Niland, CA · 6 km deep
- 3.526km NNW of Ludlow, CA · 6 km deep
- 2.712km NW of Ludlow, CA · 6 km deep
- 3.136km N of Fort Irwin, CA · 6 km deep
- 3.836km NW of Fort Irwin, CA · 6 km deep
- 2.812km WNW of Avalon, CA · 6 km deep
- 3.27km ESE of Yucaipa, CA · 12 km deep
- 2.94km N of Moreno Valley, CA · 18 km deep
- 3.743km SE of Desert Center, CA · 6 km deep
- 3.26km NNW of Fillmore, CA · 6 km deep
- 3.319km WNW of Amboy, CA · 6 km deep
- 2.74km N of Coachella, CA · 6 km deep
- 2.812km N of Coso Junction, CA · 6 km deep
- 3.311km E of Trabuco Canyon, CA · 6 km deep
- 4.214km W of Ocotillo Wells, CA · 6 km deep
- 3.49km S of Borrego Springs, CA · 6 km deep
- 2.610km ENE of Trabuco Canyon, CA · 6 km deep
- 3.729km WSW of Tecopa, CA · 6 km deep
- 4.35km NE of Trabuco Canyon, CA · 6 km deep
- 3.919km S of Ocotillo Wells, CA · 6 km deep
- 2.711km ENE of North Tustin, CA · 6 km deep
- 2.75km WSW of Lytle Creek, CA · 15 km deep
- 2.68km NNE of Big Bear City, CA · 6 km deep
- 5.04 km NE of Fieldbrook, California
- 3.415km NNW of Niland, CA · 6 km deep
- 3.426km S of Desert Center, CA · 6 km deep
- 2.914km ENE of Bombay Beach, CA · 6 km deep
- 4.214km ENE of Bombay Beach, CA · 6 km deep
- 3.815km WSW of Oasis, CA · 6 km deep
- 3.314km ENE of Bombay Beach, CA · 6 km deep
- 2.711km S of Malibu Beach, CA · 6 km deep
- 3.66km ESE of Desert Hot Springs, CA · 6 km deep
- 2.614km E of Ridgecrest, CA · 6 km deep
- 3.28km SE of Running Springs, CA · 6 km deep
- 2.510km WNW of Lakeland Village, CA · 6 km deep
- 2.814km WSW of Simmler, CA · 6 km deep
- 3.15km SW of Santa Maria, CA · 6 km deep
- 3.06km ESE of Big Bear City, CA · 6 km deep
- 3.14km N of Topanga, CA · 6 km deep
- 2.64km N of Big Bear City, CA · 6 km deep
- 3.99km SSW of Anza, CA · 6 km deep
- 3.58km NE of Trabuco Canyon, CA · 6 km deep
- 2.77km NNE of Indian Wells, CA · 6 km deep
- 3.96km SE of Big Bear City, CA · 6 km deep
- 3.128km SSE of San Clemente Is. (SE tip), CA · 6 km deep
- 2.827km S of Santa Cruz Is. (E end), CA · 6 km deep
- 2.910km ENE of Trabuco Canyon, CA · 6 km deep
- 2.911km W of Lakeland Village, CA · 6 km deep
- 2.927km NNW of Montecito, CA · 6 km deep
- 2.810km WNW of Lakeland Village, CA · 6 km deep
- 2.912km WNW of Lakeland Village, CA · 6 km deep
- 2.512km WNW of Lake Elsinore, CA · 6 km deep
- 5.28km ENE of Trabuco Canyon, CA · 10 km deep
- 2.539km WNW of Ludlow, CA · 6 km deep
- 3.25km WNW of Morongo Valley, CA · 6 km deep
- 3.617km ENE of King City, CA · 6 km deep
- 3.42km WNW of Big Bear City, CA · 6 km deep
- 2.511km ESE of Port Hueneme, CA · 6 km deep
- 3.77km W of Newport Beach, CA · 6 km deep
- 3.26km ESE of Running Springs, CA · 6 km deep
- 3.07km SW of Westlake Village, CA · 6 km deep
- 2.528km SW of Laguna Beach, CA · 6 km deep
- 3.520km N of Dixon Lane-Meadow Creek, CA · 6 km deep
- 3.014km SW of Ocotillo Wells, CA · 6 km deep
- 3.127km SSW of Ocotillo, CA · 6 km deep
- 2.73km NE of Julian, CA · 6 km deep
- 4.514 km SSW of Greenfield, California
- 3.533km NE of King City, CA · 6 km deep
- 2.84km NE of San Bernardino, CA · 6 km deep
- 4.728km SSE of San Clemente Is. (SE tip), CA · 6 km deep
- 3.02km SSE of Rossmoor, CA · 6 km deep
- 3.219km NE of Warner Springs, CA · 6 km deep
- 3.018km SSE of Big Bear Lake, CA · 6 km deep
- 3.54km ENE of Yorba Linda, CA · 6 km deep
- 2.98km ENE of Cholame, CA · 6 km deep
- 2.82km S of Redondo Beach, CA · 6 km deep
- 3.13km WSW of Avocado Heights, CA · 15 km deep
- 3.46km S of Cabazon, CA · 6 km deep
- 3.17km N of Ocotillo Wells, CA · 6 km deep
- 3.117km E of Brawley, CA · 6 km deep
- 3.217km E of Brawley, CA · 6 km deep
- 3.319km E of Brawley, CA · 6 km deep
- 3.015km ESE of Calipatria, CA · 6 km deep
- 3.611km ESE of Calipatria, CA · 6 km deep
- 3.112km E of Brawley, CA · 6 km deep
- 3.39km NE of Nipomo, CA · 6 km deep
- 2.64km ENE of Pala, CA · 6 km deep
- 2.88km ENE of Aguanga, CA · 6 km deep
- 3.02km NE of Rolling Hills Estates, CA · 6 km deep
- 3.31km SSE of Heber, CA · 6 km deep
- 2.59km SSW of Ludlow, CA · 6 km deep
- 4.110km SSW of Ludlow, CA · 6 km deep
- 3.11km SE of Cathedral City, CA · 6 km deep
- 3.66km SW of Malibu, CA · 6 km deep
- 2.919km ESE of Anza, CA · 6 km deep
- 3.612km NNE of Julian, CA · 6 km deep
- 2.66km NNE of Santa Clarita, CA · 6 km deep
- 2.822km NW of Santa Cruz Is. (E end), CA · 6 km deep
- 2.810km N of Ocotillo Wells, CA · 6 km deep
- 3.25km WSW of Salton City, CA · 6 km deep
- 3.011km E of Palomar Observatory, CA · 6 km deep
- 3.322km NNW of San Miguel, CA · 6 km deep
- 3.343km W of San Miguel Is., CA · 6 km deep
- 3.411km E of Joshua Tree, CA · 6 km deep
- 4.312km NW of Twentynine Palms, CA · 6 km deep
- 3.12km SW of Florence-Graham, CA · 6 km deep
- 4.52 km ESE of Pasatiempo, California
- 2.68km ESE of Borrego Springs, CA · 6 km deep
- 4.04km WNW of Twentynine Palms, CA · 6 km deep
- 3.647km WNW of San Miguel Is., CA · 6 km deep
- 2.616km N of Banning, CA · 6 km deep
- 3.02km ESE of Niland, CA · 6 km deep
- 3.341km W of San Miguel Is., CA · 6 km deep
- 3.424km SW of Vandenberg Air Force Base, CA · 6 km deep
- 2.72km NNW of Upland, CA · 6 km deep
- 2.912km SSW of Salton City, CA · 6 km deep
- 3.112km SSW of Salton City, CA · 6 km deep
- 3.431km W of San Miguel Is., CA · 6 km deep
- 2.833km E of Bishop, CA · 6 km deep
- 2.78km NNE of Indian Wells, CA · 6 km deep
- 2.816km W of Guadalupe, CA · 6 km deep
- 2.54km ESE of March Air Reserve Base, CA · 15 km deep
- 2.64km ENE of Mecca, CA · 6 km deep
- 2.56km SSW of Pearblossum, CA · 6 km deep
- 3.215km SE of Anza, CA · 6 km deep
- 3.08km W of Idyllwild, CA · 6 km deep
- 2.83km WSW of Rossmoor, CA · 6 km deep
- 2.63km SSE of Highland, CA · 10 km deep
- 2.817km NNW of Borrego Springs, CA · 6 km deep
- 4.414km N of Borrego Springs, CA · 6 km deep
- 4.512 km SE of Anza, California · 16 km deep
- 2.927km S of Fort Irwin, CA · 6 km deep
- 3.446km W of San Miguel Is., CA · 6 km deep
The largest
The 25 largest of 1938 in California.
- 5.844 km SW of Ferndale, California · 15 km deep
- 5.57 km ESE of Shelter Cove, California
- 5.532km E of Mammoth Lakes, CA · 6 km deep
- 5.28km ENE of Trabuco Canyon, CA · 10 km deep
- 5.04 km NE of Fieldbrook, California
- 4.95km NE of Greenfield, CA · 6 km deep
- 4.82km E of Ridgecrest, CA · 6 km deep
- 4.728km SSE of San Clemente Is. (SE tip), CA · 6 km deep
- 4.727km NW of West Bishop, CA · 6 km deep
- 4.515km NE of Ludlow, CA · 6 km deep
- 4.512 km NE of Milpitas, California
- 4.55 km NW of Parkfield, California
- 4.57 km ESE of Shelter Cove, California
- 4.514 km SSW of Greenfield, California
- 4.52 km ESE of Pasatiempo, California
- 4.512 km SE of Anza, California · 16 km deep
- 4.414km N of Borrego Springs, CA · 6 km deep
- 4.34km NNE of San Pedro, CA · 6 km deep
- 4.316km NW of Shandon, CA · 6 km deep
- 4.35km NE of Trabuco Canyon, CA · 6 km deep
- 4.312km NW of Twentynine Palms, CA · 6 km deep
- 4.214km W of Ocotillo Wells, CA · 6 km deep
- 4.214km ENE of Bombay Beach, CA · 6 km deep
- 4.141km NE of Dixon Lane-Meadow Creek, CA · 6 km deep
- 4.123km NE of Santa Cruz Is. (NW end), CA · 11 km deep
Month by month
Counted by UTC date, which is how the catalog files them.
| Month | Quakes | Largest | Where |
|---|---|---|---|
| January 1938 | 23 | 4.5 | 12 km SE of Anza, California |
| February 1938 | 11 | 4.5 | 2 km ESE of Pasatiempo, California |
| March 1938 | 9 | 4.1 | 10km SSW of Ludlow, CA |
| April 1938 | 22 | 4.7 | 28km SSE of San Clemente Is. (SE tip), CA |
| May 1938 | 19 | 5.2 | 8km ENE of Trabuco Canyon, CA |
| June 1938 | 25 | 4.2 | 14km ENE of Bombay Beach, CA |
| July 1938 | 24 | 5.0 | 4 km NE of Fieldbrook, California |
| August 1938 | 20 | 4.5 | 15km NE of Ludlow, CA |
| September 1938 | 23 | 5.8 | 44 km SW of Ferndale, California |
| October 1938 | 14 | 4.5 | 7 km ESE of Shelter Cove, California |
| November 1938 | 13 | 4.5 | 5 km NW of Parkfield, California |
| December 1938 | 20 | 5.5 | 32km E of Mammoth Lakes, CA |
What this means
The catalog is only as complete as the instruments of the time. Worldwide coverage of magnitude 5 and up dates from the 1960s, and of 4.5 from the 1990s; earlier years hold the large quakes and the ones near a station, so a low count in an early year means fewer instruments, not a quiet earth.
By year
Every year the USGS catalog covers.
- 2020s2020202120222023202420252026
- 2010s2010201120122013201420152016201720182019
- 2000s2000200120022003200420052006200720082009
- 1990s1990199119921993199419951996199719981999
- 1980s1980198119821983198419851986198719881989
- 1970s1970197119721973197419751976197719781979
- 1960s1960196119621963196419651966196719681969
- 1950s1950195119521953195419551956195719581959
- 1940s1940194119421943194419451946194719481949
- 1930s1930193119321933193419351936193719381939
- 1920s1920192119221923192419251926192719281929
- 1910s1910191119121913191419151916191719181919
- 1900s1900190119021903190419051906190719081909
Nearby
Sources
Earthquakes, magnitudes, depths, shaking estimates and felt reports from the U.S. Geological Survey Earthquake Hazards Program, read from its live feeds and its catalog back to 1900. Tsunami messages from NOAA’s tsunami warning centers.