JioUom Umperainre 

 Mj. of ihcrw>omf^Ur 

 Corrected tcnvperdiure 



C 



Air 



J Surface 



'Trawler- d rtt dg e 9^^ 



SOUNDING WIRE. 



DOWN. 



Cor. '^^.^^ 



- dreogV. "Rdpi\ 



SOQ 



$00 

 .)(-. 



Imo 

 700 

 Bou 

 900 

 7000 



1 1 ru t 



I^UO 

 I4t» 



iSou 

 1700 



t!Vx) 

 IQOU 



aooo 



9IOO 

 990d 



3400 



