LEADER 01426nam 2200421 450 001 9910716612103321 005 20210727113733.0 035 $a(CKB)5470000002524049 035 $a(OCoLC)1261760425 035 $a(EXLCZ)995470000002524049 100 $a20210727j198607 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDevelopment of a portable precision landing system /$fThomas J. Davis, George R. Clary, Stanley L. MacDonald 210 1$aMoffett Field, California :$cNational Aeronautics and Space Administration, Ames Research Center,$dJuly 1986. 215 $a1 online resource (18 pages, 1 unnumbered page) $cillustrations 225 1 $aNASA/TM ;$v88247 300 $a"July 1986." 320 $aIncludes bibliographical references (page 10). 606 $aAircraft communication$2nasat 606 $aFlight tests$2nasat 606 $aMicroprocessors$2nasat 615 7$aAircraft communication. 615 7$aFlight tests. 615 7$aMicroprocessors. 700 $aDavis$b T. J$g(Thomas J.),$01413748 702 $aClary$b George R. 702 $aMacDonald$b Stanley L. 712 02$aAmes Research Center, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910716612103321 996 $aDevelopment of a portable precision landing system$93510943 997 $aUNINA