A Random Talk on the Appearance of Man-Made Satellites, Open PDF Document Details Document Type Technical Report Publication Date Mar 04, 1980 Accession Number ADA083757 Entities People Wu Lingyao Organizations National Air and Space Intelligence Center Tags Communities of Interest Space DTIC Thesaurus Topics Air Resistance Aircrafts Airplanes Artificial Satellites Bodies Communication Satellites Foreign Technology Fuel Cells Geometry Payload Resistance Revolutions Shape Shock Waves Single Crystals Spacecraft Vehicles Technology Areas Space