As technology has evolved to allow the real-time tracking and sharing of flight data – first with the FAA’s Aircraft Situational Display to Industry (ASDI) program and later with Automatic Dependent Surveillance-Broadcast (ADS-B) equipment – NBAA worked closely with the FAA to develop opt-out options to limit the distribution of aircraft data and flight information over the internet.

For the maximum level of privacy, 运营商应同时参与限制飞机数据显示(LADD)和ICAO隐私地址(PIA)计划.