International Federation of Digital Seismograph Networks

SO: Scripps Orbit and Permanent Array Center

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FDSN Network Information

FDSN code SO Network name Scripps Orbit and Permanent Array Center (SOPAC)
Start year 2016 Operated by
  • Scripps Institution of Oceanography (SIO)
End year - Deployment region United States of America
Network Website
Short description

SOPAC collects GNSS and MEMS accelerometer data in southern California and analyzes these data and other collocated GNSS and accelerometers around the world to produce seismogeodetic displacement and velocity waveforms. These are used for earthquake and tsunami early warning, rapid response, source inversions, and other applications.

Citation Information

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