"K30DG (1989-1995)" . "KNAV, channel 22, is a low-power TV station that serves the Dallas / Fort Worth Metroplex, operated by Tuck Properties."@en . "15000.0"^^ . . "22 (UHF)" . "30 (1989-1995)" . "former_callsigns = K29AD (1983-1989)" . . . "29 (1983-1989)" . "KNAV-LP" . . "NAVarro College" . "KNAV-LP"@en . . . . .