FIRST SURVEY 



TEMPERATURE "C AND FLOW VELOCITY cm/sec 



5 300 



TEMPERATURE 

 FLOW VELOCITY 



CHECK SURVEY 



TEMPERATURE "C AND FLOW VELOCITY cm/sec 



9302 9303 9304 9305 



THIRD SURVEY 



TEMPERATURE °C AND FLOW VELOCITY cm/sec 



9389 



Figure llA. Velocity distribution along section U for the first, check 

 and third Ice Patrol surveys 1965. The 0.0° C. and 4.0° C. isothemis 

 are indicated by dashed lines. 



22 



