GOES-1, designated GOES-A and SMS-C prior to entering service, was a weather satellite, developed by the NASA, operated by the United States National Oceanic and Atmospheric Administration (NOAA).
It was positioned over the Indian Ocean to gather data for the Global Atmospheric Research Program (GARP).
GOES-1 was equipped with a Visible Infrared Spin-Scan Radiometer (VISSR),[2] which provided day and night[1] imagery of terrestrial cloud conditions.
The satellite continuously monitored weather events and relayed this meteorological data from over 10,000 surface locations into a central processing center.
It also carried a Space Environment Monitor (SEM) and a Data Collection System (DCS), derived from those used on TIROS satellites.