Depth 



T^Lms ^7 0 Cor. -4^' 



Bottom Lt:fn.para,t.it.rer 



Corrected Iniruperaiure . ^ 



Air 



/ 



Surface- 



DHft 



Trawl or dredj^e 



SOUNDING WIRE. 



DOWN. 



720 



U 2.0 



too 



30ii 

 Sou 



loo* J 



I 



( 



1300 



LiOO 



1500 



l(jfJO 



idoo 

 lyoo 

 com 

 8 too 



2300 



DREDGE ROPE. 



XtOWK. 



•--on 



