Mori, A.W., and C.B. Crouse, Strong Motion Data from Japanese Earthquakes,
Containing Earthquake Source and Recording Site Data, Uncorrected Acceleration
Records and Corrected Acceleration, Velocity and Displacement Records,
Report SE-29, compiled for Exxon Production Research Company, National 
Geophysical Data Center, Environmental Data and Information Service,
National Oceanic and Atmospheric Administration, 1981.