u— ma 



SOUNDING WIRE, 



FMS. 



DREDGING CABLE. 



Q M. Down. 



Vv. Uf.H. 



iLM. Down, 



Up. £fc 









m> 1 



/V 

 / 





0 





" Si 







'A 



■•. i 





/ 



































200 



























\M\ 



























|IH) 



























500 



























rw.ni 



























700 



























800 



























WOO 



























1 1 



























IHHi 



























itoo 



























1800 



























14(H) 



























loop 



























1000 



























1700 



























1600 



























1900 



























2000 



























2100 















































































2500 



























2000 



























8700 



























8800 



























8000 



























woo 



























atoo 



























:i2oo 



























:i\ 



:t-nm 



























8500 



























woo 



11700 



























H800 



























B800 



























4000 



























■ 



























I21H) 

























* 



Atitm 



























4400 



























■ |.HHJ 



























4000 



























47UII 



























•1800 



























| 4000 















