an 



JVb. Jhttv 



Machine. 

 Turns Cut: t 



.ftfrort OSP /ear/ 



Bottom 



B ot t am temperat u>re 

 No. of lhermtmief.tr 

 Oof 'reeled //wipe/ v Utter 

 Air Surf are 

 Trawl or dredge 



lit'C.t, 



Depth 



('nr. 



Drift 



S0UN1JIKC wntrc. 



IX) WK, 



I r 



0 

 100 

 300 

 3100 

 400 

 J500 

 000 

 TOO 

 $00 

 000 

 1000 

 1100 

 1200 



taoo 



1400 

 1500 

 1600 

 1700 

 1800 

 1000 

 2000 

 SI 00 

 3200 



2: 



2-100 



I to iv s. 



