800 



700 



600 



500 



400 



300 



200 



100 































O 12.5 feet deep water suspended 

 □ 12.5 feet shallow water survey attitude 

 O 25.0 feet shallow water survey attitude 

 a 50.0 feet shallow water survey attitude 



















( // 

























/// 



r 

























V 















































































































































































J 



























































































































.-** 



^ 



^ 























Speed in knots 



Figure B-2. Cable Tension at the Detector Vehicle 

 (Data are for conditions without 100- 

 pound added weight) 



B-6 



