160" 
CLOUD DISTRIBUTIONS OVER TROPICAL OCEANS 51 
Kk 
Kutoe 
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Map of Cumulus \ Organization 
on Lower Layer, Winds 
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Fie. 4—Organization of Cumulus, Leg 1, Flight I, superposed on lower-layer winds; straight arrows 
give measured direction of cloud lines; code symbols are organization intensity: x absent, 1 weak, 11 
moderate, 111 strong, M no measurement; solid wavy lines with arrowheads are streamlines 
Fre. 5—Schematie distribution of cumuliform clouds near wave trough in easterlies, Leg 1, Flight I; 
orientation of cloud rows and spacing between them was measured exactly from the film, as was the 
distance between the amplified cloud groups, denoted schematically in the figure as a single large cloud; 
individual clouds have not been entered nor drawn to scale 
