Y> 



■ 



Titrns £ Cor. 4- 

 Bottom 



liuttom tvinprraJnrr 

 .Yt>. of flu riHftnu'tsr 

 Corrected temp<>rn.ln.rc 

 Air J Surface- 

 Trawl or dredge 



Date 



Machinr. lied. 



/ De p th 



// 



SOUNDING WIRE. 



WN. 



0 7~0S 



MZ9 



IS 20 



31 3 u 



up. 



4Z./0 



MM 

 JUO 



Sou 



f/OO 

 limn) 

 I ruu 



I '.'I n i 

 I V*J 



] J(X) 



ISOO 

 H'kxj 

 1700 



iMttO 



-.'.»■-■] 

 2100 

 aaoo 



2401 



Cor. 



Drift 



DREDGE ROPE, 



DOWN. 



UP. 



