
The Landsat 9 satellite has separated from the Centaur second stage.
Once online, Landsat 9 will take its place as the most advanced satellite in the Landsat series and extend the data record of Earth’s land surface that began with the first Landsat satellite in 1972. Landsat’s high-quality scientific data makes multi-decadal time series studies possible, and its data are regularly used for land management efforts around the world.