-13.64"- 



^ 



/ WEIGHT OF M0DEL=I5 23 LB 

 RADIUS OF GYRATION 

 IN PITCH ABOUT CG =6.1 IN. 



-MOORING POINT 



Figure 4 - Characteristics of Model 



ORIGINAL MODEL WEIGHT = I5.23 LB. 

 WEIGHT OF ADDITIONAL 

 MOORING ARM = 0.73 LB 



TOTAL WEIGHT 15.96 LB 



^MOORING POINT 



Figure 5 - Characteristics 

 of Altered Model 



\ 



RECORDING 

 INSTRUMENTATION 



CARRIAGE PLATFORM 



SL 



GYRO CABLES 



MODEL DEPTHS 5 FT OR 10 FT 



r:^ 



u\ 



MOORING POINT 



SOFT STAINLESS 



STEEL WIRE 0.031 IN. DIA. 



WATER DEPTH 20 FT 



Figure 6 - Sketch of Test Set -Up 



16 



