f V 



O 77i/V~ t Machine 

 Tarns f/Q Oor^ - 

 &h&$-or lead TZAT *>+*-/r — 

 B oUom, £^ 'fy Sk SSi ♦ <S/£ . ■ 

 Button i temperature 

 Jfo. of thermometer 

 Corrected leinperatuve 

 Air Surface % 



Trawl or dredge 



11— lltti 



Reel. 



Depth 



Cur. 



Drift 



_JL SOUNDING WISE. 



IK>WN. 



TURNS, 



I 'HEDGE ROPE. 



I sown. 



UP. 



J-0 



0 



100 

 200 



: 



400 

 ■' 



mm 



700 

 BOO 



uoo 



3000 

 1100 

 1200 

 1J100 

 MOO 

 1500 

 1000 

 1700 

 1800 

 11*00 

 Vi li i» 

 2100 

 2200 

 8800 

 2IW 



sT* 0/. 0- 



