STATION 50 



N 



0.0 



0.5 



KTS 



Figure 52. — Histogram of ourrent velocities measured at 10 m during a period of 200 

 minutes on station 50, WEBSEC-70, 9 October 1970. Vectors are directed away from 

 the apex of the array. Record was digitized at 3.5-minute intervals. 



STATION 54 



0.0 



0.5 



N 



KTS 



Figure 53. — Histogram of current velocities measured at 10 m during a period of 126 

 minutes on station 54, WEBSEC-70, 10 October 1970. Vectors are directed away 

 from the center of the array. Record was digitized at 3.5-minute intervals. 



56 



