Correlation of flight track data with other data sources

A method for providing live display of in-flight aircraft position and flight information based on multilateration of aircraft radio signals, the method comprising the steps of:

• obtaining aircraft location and identification from multilateration of an aircraft transponder data source,
• obtaining aircraft data from at least one data source selected from:
• aircraft position and flight information from an ASDI (aircraft situational awareness display to industry) data source,
• flight information from an ACARS (Aircraft Communications Addressing and Reporting System) data source, and
• flight information from an airline flight information system data source,
• correlating aircraft data to integrate aircraft information from at least two of the data sources by correlating at least one non-position indicia from multilateration of the aircraft transponder data source with at least one non-position indicia from the at least one data source to produce integrated aircraft information, and
• providing a real-time display of the integrated aircraft flight information.