100 - 



200 - 



300 - 





:400 



X 



UJ 

 Q 



500 



600 - 



700 



800 



30° 



32° 



34° 



36' 



38° 40° 42° 



NORTH LATITUDE 



Figure 112. --Zonal components of the geostrophic currents in centi- 

 meters per second across 165 W. longitude; Hugh M. Smith cruise 

 30 (NORPAC), July-August 1955. Hatched areas indicate easterly 

 flow. Contour interval 5 cm. /sec. 



100 



