Use of the 4d-global reference atmosphere model (gram) for space shuttle descent designThe method of using the Global Reference Atmosphere Model (GRAM) mean and dispersed atmospheres to study skipout/overshoot requirements, to characterize mean and worst case vehicle temperatures, study control...
Utilization of global reference atmosphere model (gram) for shuttle entryAt high latitudes, dispersions in values of density for the middle atmosphere from the Global Reference Atmosphere Model (GRAM) are observed to be large, particularly in the winter....
Middle atmosphere program. handbook for map. volume 16: atmospheric structure and its variation in the region 20 to 120 km. draft of a new reference middle atmosphereA draft of a new reference atmosphere for the region between 20 and 80 km which depends largely on recent satellite experiments covering the globe from 80 deg S to 80 deg N is given....
No detection by pulsed polarization of lambda probes–influence of the reference atmosphere... To evaluate the underlying sensor mechanism, the unknown influence of the reference atmosphere on the NO sensing behavior is investigated in this study....