80 



75 



70 



40 



35 



30 



25 



20 



15 



10 



40 



35 



30 



25 



20 



15 



10 



80 



75 



70 



Figure 51. — Sea surface temperature (°C) along the cruise track 

 with the first and last stations numbered. Santa Cruz, 15-18 July 

 1972. 



53 



