,yo. Date 



Twrri6 J$ Cor. \ DrpUi 

 Sh^fi^ lead HI : 



JiuUatit* temperatitn r . * ^ 



jVo, of Thtrnimncter , Oof' - 



Corrt^ctt'd tenhfjcratiiro * / ^ 



Jf> ' Surfaee d/.^ ' Drift 



Trawl or 4lm4l^43-4ir teuitgl&e fiv^i//., •• ' • 



SOUNOINO Wll 



HE. 



DREDGE ROPE. 



l>OWX. j 1 



;|., TURNS. 



W IJOWf*. ' 



^ 







1 1 





- 





im 









200 

















4* w 









^nn 









toy 









yno 









Soo 

















looo 





















• 





1300 









1400 









1500 









1600 









1700 





i 





iKoo 







t 



1900 









3 too 









3200 









3300 







1 



2400 







