

_ Machine. Reel. 





TwrnA -, for, + Ztejrffc 











Bottom temperature 



Jfo. of titan twitteter Cor. 



Corrected tem,pvratii&re — 



Air Su,rfjoe fj * Drift 



Trawl tw^d**6<ig/' 



SOUNDING WIRE. 



TURNS. 



DREDGE ROPE- 



DOWN, 



UP,, 



DOWN. 









rj 



/Q t {£. flte 



/o V/- eaS - 









It) *- ' l - 







//O 























! 







5 f) o 







/q. i7 ~ ^ f 





Cod 









£ - 77 // 



yoo 





























lOOO 











T 1 r*v k 











1200 











(JOQ 











JJOO 











I5<» 











i(w 











J7DO 











iSgo , 











Kjoo 











2000 











«O0 











2 ZOO 











2300 











2400 







l-Wl 



