K^fo.^YCft Date /V*r> ff'f. 



. Machine. Reel. , 

 Turns Cor.+ Depth T^jf fa* r 



Shttf ui"£ttKd top. f<£-j>. f*U«, 

 Bottom. 



/ ■ 



't - 



Bottom, temperature v vKJ ; . 7 



No. of tlwrmameier ^ g % *f / 

 Corrected temperature jjj^ , | 



Mr W * Surface jjjj} ° Drift 



Trawl w dverlg a 



SOUNDING WIRE. 



[ n i VV N . 



I P 



^ 7', 0*3 



f: ^-Zjrf .5/7. °* 



/% - s{- 



ov or 



f b oo to 



ir 



0ft 



0 



100 



300 



800 



400 



600 



000 



700 



800 



900 

 1000 

 1100 

 1200 



woo 

 I 



CUM 



1000 ^ 



1700 



1800 



1000 



2(H ID 



2100 



ssoo 



8B0O 



DREDGE ROPE, 



.nmvs 



fat* 



2- 



7-/0 

 1 2- SO 



