JUachijut. Reel. 

 Turns Cor.+ Depth 



Shot fa y ^<C^y(/^^ / 



Bottom* temperature 



No. of therm ometer / $ ffj 2 $ (.-m\ 

 CnrrtwU'il U> 01 pent :i Uttr 



Mr fX* Surface Drift 



Trawl or dredge 



BOUNDING WIRE. 



r- j- 

 4- 



" // - 



LI". 



/r 

 4^- 



3o 



t 



06 



i 



yd - «jf 3 



mm 



0 



100 

 200 

 300 



400 



000 



(tlKJ 

 700 

 800 

 000 



loot) 



1100 

 1200 



lifOo 

 uoo 

 leoo 

 1000 



1700 



1 900 



IM0 

 2000 

 2100 



tsasoo 



■. J 



1 > HEDGE ttOPE. 



IHHVS. 



