Data Sources

LCSN Data

U.S. Geological Survey, Menlo Park
University of California, Berkeley

Southern California Data

U.S. Geological Survey, Pasadena
California Institute of Technology
University of California, San Diego

Nevada Data

University of Nevada, Reno

US and World Data

National Earthquake Information Center

Offshore Data

West Coast & Alaska Tsunami Warning Center

All Members of the CNSS