LEADER 01765nam 2200421 a 450 001 9910697026003321 005 20230902161547.0 035 $a(CKB)5470000002384645 035 $a(OCoLC)708359631 035 $a(EXLCZ)995470000002384645 100 $a20110324d2008 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aMeasurements to characterize land mobile channel occupancy for federal bands 162-174 MHz and 406-420 MHz in the Denver, CO area$b[electronic resource] /$fJohn E. Carroll, J. Randy Hoffman, Robert J. Matheson 210 1$a[Washington, D.C.] :$cU.S. Dept. of Commerce, National Telecommunications and Information Administration,$d[2008] 215 $a1 online resource (xv, 47 pages) $cillustrations (chiefly color), color map 225 1 $aNTIA report ;$vTR-08-455 300 $aTitle from title screen (viewed on March 23, 2011). 300 $a"September 2008." 320 $aIncludes bibliographical references (page 38). 410 0$aNTIA report ;$v08-455. 606 $aMobile radio stations$zColorado 606 $aMobile radio stations$zUnited States 615 0$aMobile radio stations 615 0$aMobile radio stations 700 $aCarroll$b John E$026570 701 $aHoffman$b J. R$g(J. Randy)$01382917 701 $aMatheson$b R. J$g(Robert J.)$01395821 712 02$aUnited States.$bNational Telecommunications and Information Administration. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910697026003321 996 $aMeasurements to characterize land mobile channel occupancy for federal bands 162-174 MHz and 406-420 MHz in the Denver, CO area$93480822 997 $aUNINA