The atmospheric budgets of mass, water vapor, heat, momentum, and mechanical energy have been analyzed for a 5-day undisturbed period (June 22-26, 1969) during the Barbados Oceanographic and Meteorological Experiment (BOMEX). Data were obtained from rawinsondes launched every 1% hr from the four corner ships of the BOMEX array. Computations were limited to the lowest 500 mb within a 500-km squa...