United States Orbits First Weather Satellite At Cape Canaveral, Florida, a satellite that will keep a watchful weather eye on the Earth is shot into orbit without a hitch. It is this nation's sixth satellite and its launching is hailed as the dawn of a new era global weather-wise. Vanguard II. Shiny metal sphere (is this the satellite? it's not very big). Preparations on the ground. Sign: "Liquid Oxygen." Daytime rocket launch.