A'o. 



Machine. 2- Reel. 



Depth 



Twt'Utf , y a / ( 'or. 

 St b 4tb » p lead yj J' 

 Bottom -'jjA 

 Hot I ma tempi raturr 

 .V". of Tin rfftomtsU r . 

 Corrected temperature & J f 



Jir 7 *3 Sarjace Drift 



Trawl or dredge or tangles rS 



/ 



Cor. — 



SOUNDING WIRE. 



Ci'. 



1 1 ||N 



400 

 500 

 0pg 

 700 

 Sou 

 000 



I GOO 

 I I0O 



1 20a 



IJCKJ 

 l.|txJ 

 1500 

 l too 

 1700 

 1S00 

 \$ab 

 1000 



2I0O 



DREDGE ROPE. 



1" '\N N. 



IT. 



