Strong-motion earthquake network in ports areas in Japan consisted of 60 stations in 39 ports as of March 1972. This report presents site data on eight strong-motion earthquake stations newly installed and six stations relocated in the network in 1967 througth 1969.
　This is the third issue in this series.
　The site datum of each station is composed of three kinds of map showing the location, the figures of foundation and the house for the accelerograph, and the boring log.