Eath Surface Mineral Dust Source Investigation

NASA

NASA’s EMIT Will Explore Diverse Science Questions on Extended Mission

The imaging spectrometer measures the colors of light reflected from Earth’s surface to study fields such as agriculture, hydrology, and climate science. Observing our planet from the International Space Station since July 2022, NASA’s EMIT (Earth Surface Mineral Dust Source Investigation) mission is beginning its next act. At first the imaging spectrometer was solely aimed at mapping minerals over Earth’s desert regions…