SOUNDING W1RR 



PMS. 



DREDGING CABLE. 



M. Down 







.... M. Dnwx 



.1 UK „.M. 





































too 

























200 

























;:mi 

 400 

























500 

 Him 

 in 

























hoo 



41(1(1 

























10(H) 























1100 

 1200 

























i:tori 

























L40O 

























ITiOO 

























1600 

























1700 

























moo 

























1 000 

























■JOOft 

























2100 

























22011 























■ 



..JIM 























2-100 























woo 

























2000 

























J -mi 

























SHOO 

























mm 

 oooo 

























JUOO 

























;i2oo 















































:tnio 

























IttOO 























oooo 























0700 

 ;t£K)0 

























0000 

























4000 

























1100 

























4300 

























WOO 

























MOO 

























4500 

























4000 

























4700 

























4800 

























(1 















