Weather satellite satellite data. Collectively, weather satellites flown by the U.S., Europe, India, China, Russia, and Japan provide nearly continuous observations for a global weather watch. As early as 1946, the idea of cameras in orbit to observe the weather was being developed. This was due to sparse data observation coverage and the expense of using cloud cameras on rockets. By 1958, the early prototypes for TIROS and Vanguard (developed by the Army Signal Corps) were created. The first weather satellite, Vanguard 2, was launched on February 17, 1959. It was designed to measure cloud cover and resistance, but a poor axis
Navid (satellite) 3 February 2012. The satellite remained in orbit for two months, before reentering the atmosphere on 1 April 2012. Navid (satellite) Navid () or Navid-e Elm-o San'at (, "Gospel of Science and Technology") was an experimental Iranian Earth observation satellite. The satellite carried a camera for taking higher resolution imagery of Earth and it was also be used to collect weather data and monitor natural disasters. It was developed by students at the Iran University of Science and Technology. The third satellite to be launched indigenously by Iran, it was placed into orbit by a new configuration of the Safir