Ka^3 



Technical Report 



R 813 



Sponsored by 



DIRECTOR OF NAVY LABORATORIES 



June 1974 



CIVIL ENGINEERING LABORATORY 



NAVAL CONSTRUCTION BATTALION CENTER 

 Port Hueneme, CA 93043 



STEREOSCOPIC MAPPING 

 OF THE SEAFLOOR BY 

 A TOWED TWO-FISH SIDE- 

 SCAN SONAR SYSTEM 



by R. D. Hitchcock 



Approved for public release; distribution unlimited. 



U A [7* Q'l'?' 



