> A lot of these were getting dismantled until quite recently, but given recent developments they should obviously be kept The FAA has always planned for keepi

> A lot of these were getting dismantled until quite recently, but given recent developments they should obviously be kept The FAA has always planned for keeping a non-GNSS-based infrastructure: * https://www.faa.gov/air_traffic/flight_info/aeronav/acf/media/Presentations/12-02-Discon_of_VOR_Srvcs_presentation.pdf https://www.faa.gov/air_traffic/flight_info/aeronav/acf/medi... * https://www.federalregister.gov/documents/2012/08/21/2012-20464/proposed-provision-of-navigation-services-for-the-next-generation-air-transportation-system-nextgen https://www.federalregister.gov/documents/2012/08/21/2012-20... * https://download.aopa.org/epilot/2012/120112VOR-MON-White-Paper.pdf https://download.aopa.org/epilot/2012/120112VOR-MON-White-Pa... * https://flighttrainingcentral.com/2017/03/legacy-navigation-systems/ https://flighttrainingcentral.com/2017/03/legacy-navigation-...