I I — . 



No. J) V? 9JL £att> 



Machine. Reel. 

 Turns y 2 Cor.+ Depth j 



Bottom jp 



Bottom* temperature 



.A o. of tlbcntwmcter Cor. 



{ 'ftrrrff-rfl friii/ifi'fdn rr 



Air Sn.rfar.r Drift 



Trawl or dredge ' 



soi/ni>jnij wm;i:. 



TURNfj. 



DREDGE ROPE. 



DOWN. . ,- 



J:.< 













0 



100 



/<?£> 



Wfi 



300 



400 



COO 



000 



700 



800 



eoo 



1000' 



1100 



1200 



1800 



1-100 

 I GOO 

 1G00 

 1700 

 1800 

 1D00 

 BOGO 

 2100 



2200 

 aaoo 



5100 





/ - 



i 



