LEADER 01425oam 2200409 450 001 9910715293103321 005 20210323113845.0 035 $a(CKB)5470000002509089 035 $a(OCoLC)1229106811$z(OCoLC)1237212463 035 $a(OCoLC)995470000002509089 035 $a(EXLCZ)995470000002509089 100 $a20210107j202011 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aSimulation of a representative future trajectory-based operations environment /$fTerique L. Barney [and four others] 210 1$aHampton, Virginia :$cNational Aeronautics and Space Administration, Langley Research Center,$dNovember 2020. 215 $a1 online resource (56 unnumbered pages) $ccolor illustrations, color map 225 1 $aNASA/TM ;$v20205006885 300 $a"November 2020." 320 $aIncludes bibliographical references (pages 41-43). 606 $aAir transportation$2nasat 606 $aSimulation$2nasat 615 7$aAir transportation. 615 7$aSimulation. 700 $aBarney$b Terique L.$01408945 712 02$aLangley Research Center, 801 0$bGPO 801 1$bGPO 801 2$bOCLCO 801 2$bGPO 906 $aBOOK 912 $a9910715293103321 996 $aSimulation of a representative future trajectory-based operations environment$93494166 997 $aUNINA