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|  | 1958 May, 16 | Capt. Walter W Irwin established a new world speed record of 1,404.1 mph over the precision speed measuring course at Edwards AFB, CA., in a Lockheed 
                                                                                                                                                                                                                                                                F-104A
                                                                                                                                                                                                                                                                 Starfighter.  See also: United States Air Force, |