. . "17"^^ . . . "53"^^ . "Atlas-F (SM-65F)"@en . . "Retired" . "The SM-65F Atlas, or Atlas-F, was the final operational variant of the Atlas missile, only differing from the Atlas E in the guidance package. It first flew on 8 August 1961, and was deployed as an operational ICBM between 1961 and 1966."@en . . "70"^^ . "1981-06-23Z"^^ . . . "1961-08-08Z"^^ . .