What is "kpxd-tv"

KPXD-TV, virtual channel 68 ( UHF channel 42), is a Ion Television owned-and-operated television station serving the Dallas– Fort Worth Metroplex that is licensed to Arlington, Texas. The station is owned by Ion Media Networks. KPXD maintains offices located on Six Flags Drive in Arlington, and its transmitter is located south of Belt Line Road in Cedar Hill.