1. Today's Earthquakes in California, United States

    https://earthquaketrack.com/p/united-states/california/recent

    California, United States has had: (M1.5 or greater) 24 earthquakes in the past 24 hours. 222 earthquakes in the past 7 days. 886 earthquakes in the past 30 days. 11,317 earthquakes in the past 365 days.

  2. California's Big Earthquakes

    https://www.conservation.ca.gov/index/Pages/ca-big-quakes.aspx

    California Department of Conservation administers a variety of programs vital to California's public safety, environment and economy. The services DOC provides are designed to balance today's needs with tomorrow's obligations by fostering the wise use and conservation of energy, land and mineral resources.

  3. Information by Region- California - USGS

    https://www.usgs.gov/natural-hazards/earthquake-hazards/science/information-region-california

    The Great California ShakeOut. Portfolio of Images of Landscape, Seascape and Faults of the San Francisco Bay area - USGS and PG&E. California Seismic Hazard Zonation Program. San Andreas Fault. Geologic Map of the San Francisco Bay Region. Parkfield. California Earthquake Topics. Wallace Creek Trail Guide.

  4. New Long-Term Earthquake Forecast for California

    https://www.conservation.ca.gov/cgs/Pages/Earthquakes/UCERF3.aspx

    A new California earthquake forecast by the U.S. Geological Survey, California Geological Survey, the Southern California Earthquake Center and partners revises scientific estimates for the chances of having large earthquakes over the next several decades.

  5. Earthquakes Today: latest quakes in or around California ...

    https://www.volcanodiscovery.com/earthquakes/california.html

    During the past 7 days, California was shaken by 1 quake of magnitude 4.0, 10 quakes between 3.0 and 4.0, and 79 quakes between 2.0 and 3.0.There were also 976 quakes below magnitude 2.0 which people don't normally feel.