W—WW 



Cor.+ 



Reel. 



7& ^y, #c 



Depth *f2** 

 Sfvoirer lead S'^-v/^- 3 &JL 



Bottom y^r*v^ . J^/^ 



Bottom temperature (J / * 

 No. of thermometer ( 'or 



Collected temperature 

 i^j Surface sT?° Drift 



Trawl or dredge £f r f «Af >2 



SOUNDING WIRE. 



DOWN. 



y£..J)REDGE ROPE. 



UP. 



DOWK. 



0 



200 

 BOO 

 400 



r>(in 



000 

 TOO 

 800 

 000 

 1000 

 110O 

 1300 

 1300 

 MOO 

 Ifllji) 

 1600 

 1700 

 1800 

 1000 

 S000 

 2100 

 2300 

 2300 

 ■-' 



2-0 



\5. /o 



