Following the first M2-F1 airtow flight on 16 August 1963, the Flight Research Center used the vehicle for both research flights and to check out new lifting-body pilots. These included Bruce Peterson, Don Mallick, Fred Haise, and Bill Dana from NASA. Air Force pilots who flew the M2-F1 included Chuck Yeager, Jerry Gentry, Joe Engle, Jim Wood, and Don Sorlie, although Wood, Haise, and Engle only flew on car tows. In the three years between the first and last flights of the M2-F1, it made about 400 car tows and 77 air tows.
M2-F1PontiacCatalinaconvertibleSpace ShuttleAlfred J EggersAmes Aeronautical LaboratoryAmes Research CenterNASAFlight Research CenterDryden Flight Research CenterRogers Dry LakebedWalter WhitesideBoyden BearceBill StraupMilt ThompsonOrion BilleterJohn OrahoodDale ReedDick EldredgeBruce PetersonDon MallickFred HaiseBill DanaChuck YeagerJerry GentryJoe EngleJim WoodDon Sorlie