== Mission Overview ==With Landsat 5 retiring in early 2013, leaving Landsat 7 as the only on-orbit Landsat program satellite, Landsat 8 will ensure the continued acquisition and availability of Landsat data utilizing a two-sensor payload, the Operational Land Imager (OLI) and the Thermal InfraRed Sensor (TIRS).
Спутник Landsat 8 продолжает получение данных для программы, используя два набора инструментов, Operational Land Imager (OLI) и Thermal InfraRed Sensor (TIRS).