Machine. Heel. 

 Tur/ut Cor. + Deptfi 



Bottom temperature ^ * 

 ^"Vb. 0/ tliertrwinoter / $ p Cor, 

 Corrected temperature ,j fap * 

 Mr Surface Drift 



Trawl or dredge tp'r^Ug. 



SOUNDING WIRE. 



DOWN, *p f 



/7- at 

 •J? 



A/* 00 



% -Ml 



rukss. 



loo 



200 

 300 



500 



700 



&Oo 



fjOO 



rcxjo 



I TOO 

 1200 



i3oo 



1500 

 if too 

 1700 

 j 800 

 1900 

 2000 



2200 

 240O 



DREDGE ROPE. 



: oj- 30 



■J7. 00 



