01870nam 2200505 450 991070242910332120150521123541.0(CKB)5470000002427880(OCoLC)905727084(EXLCZ)99547000000242788020150327j201404 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierUAS in the NAS: survey responses by ATC, manned aircraft pilots, and UAS pilots /James R. Comstock, Jr. [and four others]Hampton, Virginia :National Aeronautics and Space Administration, Langley Research Center,April 2014.1 online resource (v, 127 pages) color illustrationsNASA/TM ;2014-218250Title from title screen (viewed March 27, 2015)."April 2014."Includes bibliographical references (page 13).UAS in the NASUnmanned aircraft systemsnasatNational Airspace SystemnasatAir traffic controlnasatAir traffic controllers (personnel)nasatGround based controlnasatPilotless aircraftnasatUnmanned aircraft systems.National Airspace System.Air traffic control.Air traffic controllers (personnel)Ground based control.Pilotless aircraft.Comstock James R.1415525Langley Research Center,United States.National Aeronautics and Space Administration,GPOGPOBOOK9910702429103321UAS in the NAS: survey responses by ATC, manned aircraft pilots, and UAS pilots3517924UNINA