Ttu'fia ' r C(fr. i J)c/jf/i 

 JJoUtmh tc7npcrai(iro 



J\o, of Thcnnomciar .ki^ 

 Corrected tci/ificrakire 

 Air " Surface ^' *. 



Trawl or dred^'c or tatLglcs 

 SOUNDINQ WIRE. 



unWS. 



MY. 



^ T 



TORNJI,. 



O 



llXl 



2oa 

 300 

 40Q 

 5or, 



(lO) 



700 

 800 

 yoO 



l")(.«0 



1 1 1 to 

 I i>m 

 l,\oo 

 1400 

 1500 



I7UO 

 iKcxj 



3100 



3200 



2400 



DHft. 



DREDGE ROPE 



DOWN. 



