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  • Real-Time Interactive Earthquake Map - University of California, Berkeley
    UC Berkeley Seismological Lab Legend Earthquakes are shown as circles sized by magnitude (red, < 1 hour; blue, < 1 day, yellow, < 1 week) Click or tap on a circle to view more details about an earthquake, such as location, date time, magnitude, and links to more information about the quake Local time is the time of the earthquake in your computer's time zone
  • Earthquake Early Warning at the Berkeley Seismo Lab
    Earthquake early warning is the rapid detection of earthquakes, real-time assessment of the shaking hazard, and notification of people in the area of shaking Warnings can arrive before, during, or after the shaking depending on your location and how big the earthquake is
  • Berkeley Earthquake Early Warning: Key Publications
    Status of earthquake early warning systems in different regions of the globe Shown are locations of systems that broadcast alerts to all members of the public (purple), systems distributing alerts to select users (orange), and systems undergoing real-time development and testing (blue) The background is the seismic hazard presented as peak ground acceleration with 10% probability of
  • The Hayward Fault:Hazards - University of California, Berkeley
    UC Berkeley Seismological Lab Bay Area Quake Probabilities Different faults in the Bay Area and the probabilities for each one producing a magnitude 6 7 or greater earthquake Click for more detail
  • UC Berkeley Seismology Lab
    The Berkeley Seismological Laboratory conducts essential research on earthquakes and solid earth processes while collecting and delivering high quality geophysical data We provide robust earthquake and hazard information including real-time alerts to the public, in collaboration with our partners We enable the broad consumption of earthquake information by everyone while educating and
  • Earthquake Research Affiliates Program - University of California, Berkeley
    BSL draws on the diverse strengths of the interdisciplinary earthquake and solid earth research community at UCB Augmenting these efforts, the ERA program provides a forum for the exchange of ideas and information between industry and public sector groups with an interest in BSL research and the scientists themselves
  • Mission and History - University of California, Berkeley
    We provide robust earthquake and hazard information including real-time alerts to the public, in collaboration with our partners We enable the broad consumption of earthquake information by everyone while educating and training students at all levels and from all backgrounds History Origins Seismology at UC Berkeley initially grew out of
  • Earthquake and Hazard Resources - University of California, Berkeley
    Earthquake and Hazard Resources The Berkeley Seismological Laboratory (BSL) and the USGS are responsible for reporting on Northern California earthquakes as part of the statewide monitoring effort known as the California Integrated Seismic Network


















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