. "3.6576"^^ . . "142884.0"^^ . "Retired" . "0.2032"^^ . "Sparoair was a family of air-launched sounding rockets developed by the United States Navy in the late 1950s and early 1960s. Based on the Sparrow air-to-air missile, three versions of the rocket were developed; although some launches were successful, the system did not enter operational service."@en . . . "1965-07-08Z"^^ . .