4. <s 



/it 



gir-fsJ** Machine.. ICeel *f* 

 Turns 9*OCor-+ /J? 



Bottom* 



Bottom temperature rf^ ' ^ 

 No. of thermometer 

 Corrected temptrature '6 t \ 

 Mr Surface <f£ 



Trawl or dredge 



Cor. 



•4 o<t 



Drift 



SOUNDING WIRE. 





DREDGE ROPE. 



DOWN. 





i 



DOWN. 



DP. 





Q 



o 











KJU 

 ZOO 

 i, - . 











400 



> 

 \ 











V 



1 















j\ t j J9jf 



700 











IKJO 





















1 100 











1 aoo 











J 31x3 | 











1 JJKJ 











I [.OO 



^ 1 





OA ^ 





I TOO 



Mi 

















/O *S 



1900 

























KM 











2300 



















2400 







