H—VW 



ReeL 



Turn$ 



Simt^tiJ' lend 

 Bottom 



Maehint-. 

 Cor,+ 



iJfi/ torn tempcraUu r 

 No. of thermometer 

 Corrected tempera i u rt \$0 Q <? 

 Air />' Surface t/f* 



Trawl or dredge *f ' r fftfo££\ * 



Depth -l<Tfi^ t 



Cor. _ . / 



hrij't 



SOUNDING WIRE. 



]JOW>'. 



J/. 3d 



UP. 



TUItNK. 



200 

 A 



aoo 



400 

 GOO 



mo 

 m 



800 



ooo 

 » 



1100 

 1200 

 l.'JOO 



nan 



1500 

 1000 

 17111' 



1MHI 



mini 

 2000 



2100 



23JOO 

 '-• F'H I 



1") HEDGE ROPE. 



IKMVti. 



'a. Jo 



