[Reports] / Amer.inst.of aeronautics and astronautics. N 89-3627 : Operational experience with the computer oriented metering planning and advisory system(COMPAS) at Frankfurt,Germany : Rep.presented at the AIAA guidance,navigation and control conf.Aug.14-16,1989/Boston(Ma) / U.V@:olckers,H.D.Schenk, 1989. - 7 p. - Текст : непосредственный.