2020PDFTech ReportDOT-VNTSC-OST-R-15-01Distance measuring equipmentGlobal Positioning SystemInstrument landing systemsPolicyRadio navigationTactical air navigation systemTransportation planningVery high frequency omnidirectional radio rangeUnited StatesUnited States. Dept. of DefenseEsper, MarkChao, Elaine L.Wolf, Chad FUnited States. Department of DefenseUnited States. Department of Homeland SecurityUnited States. Department of TransportationUS Transportation CollectionThe Federal Radionavigation Plan (FRP) is the official source of positioning, navigation, and timing (PNT) policy and planning for the Federal Government. It is required by the National Defense Authorization Act for Fiscal Year (FY) 1998, as published under Title 10 United S...