EntityQ1977227· pop 6· linked from 75 articleschase planeSign in to saveaircraft intended to follow and observe another aerospace vehicleConnectionsaircraftEntityUnited States Air ForceEntityBoeing 747EntityColumbiaEntitytest pilotEntitySTS-3EntityNorthrop T-38 TalonEntityWhite SandsEntityCessna T-37 TweetEntityexperimental aircraftEntityLearjet 23Entityflight testingEntityCategoriesAircraft operations