Turns f f JoTGor.+ JMpth 



Hod nm > ). 



JJntimri (e/n/n U W >■ 



M. of thrrniomrli r i'»r 

 Correct tut / i\ m<p> ■• rut are 



Air Surface Drift 



Traul or dnd'Ji- 



SOUNDING WIRE. 



"DOWN. 



01'. 



... 



500 



700 



I too 



tJOO 

 1 4< m 

 1 |0l • 

 < u> 1 

 17m 



l«0O 

 H(<XJ 



If 00 

 9900 



3300 

 3400 



DREOGE ROPE 



DOWN. 



