. V o. q Date 



^•^/c-c- Machine 

 Turns o & Cor, ♦ SO 

 £h**h trr lead 

 Bottom s?> ». ♦./<6? 

 Bottom temperature 

 .A^w. of ThermomeU r 

 Corrected lenyn raitire 

 Air ■> Swrfcboe 



Trawl or dredge or tang lea 



JincL 



Depth 



Cor, - , 7 

 j / 



Drift, 



SOUNDING WIRE. 





DREDGE ROPE. 



DOWN. [ IT. 





ir. 







( ) 











<-«* 











aco 



JOO 



400 





i 







50a 











600 











700 











| M | 











000 











1 000 











1 [00 





















|M0 



















1 SOO 











1 '.<»x> 











1 j 











1 80a 











I'joo 











2IOD 











UOO 











tin 1 







