What was the name of the first meteorological satellite and when was it launched?

The first meteorological satellite was named TIROS (Television Infrared Observation Satellite), and it was launched on April 1, 1960. TIROS was significant because it marked the beginning of using satellites for weather observation and forecasting. This satellite was equipped with cameras that captured images of cloud patterns and weather systems, which greatly improved the ability to monitor and predict weather conditions from space.

In contrast, the other satellites mentioned in the options served different purposes or were launched at later dates. GOES (Geostationary Operational Environmental Satellite) was introduced later for continuous monitoring of weather patterns but did not appear until 1975. LANDSAT focused primarily on land surface monitoring and resource management, launched in 1972. METEOSAT was designed for meteorological observations but came even later in 1977. Thus, TIROS is distinctly recognized as the pioneering satellite in meteorological observation, solidifying its importance in the history of remote sensing technologies.