PNSN Operational Partners

• U.S. Geological Survey Earthquake Hazards Program
• University of Washington Dept. of Earth and Space Sciences
• University of Oregon (maintenance of seismograph stations and operate broad-band stations)
• Oregon State University Geophysics Group (broad-band station operation and moment-tensor catalog).
• Cascade Volcano Observatory (CVO) (maintain stations on Mount St. Helens)
• Battelle Pacific Northwest Laboratory (maintain stations in eastern Washington)
• The Pacific Northwest Region of Advanced National Seismic System (ANSS) (Modern seismological instrumentation to improve understanding of earthquakes and building design)
• The US Advanced National Seismic System (ANSS)
• Incorporated Research Institutions for Seismology- The IRIS Data Management Center archives PNSN data