The Atmosphere Observing System (AOS) mission goal is to optimize how we examine links among tiny particles known as "aerosols," clouds, atmospheric convection, and precipitation. AOS will deliver key data for improved forecasts of weather, air quality and climate. How? By providing unmatched insight into the vertical structure of our atmosphere with observations from space, our skies, and on the ground.

The Geostationary Littoral Imaging and Monitoring Radiometer (GLIMR) instrument is a hyperspectral ocean color sensor launching after 2026 that targets the Gulf of Mexico and other coastal and ocean waters of North and South America.

The Visible and Infrared Imager/Radiometer Suite (VIIRS) is a multi-disciplinary instrument that is being flown on the Joint Polar Satellite System (JPSS) series of spacecraft.

The purpose of the Sea-viewing Wide Field-of-view Sensor (SeaWiFS; 1997-2010) Project is to provide quantitative data on global ocean bio-optical properties to the Earth science community. Subtle changes in ocean color signify various types and quantities of marine phytoplankton (microscopic marine plants), the knowledge of which has both scientific and practical applications. The SeaWiFS Project will develop and operate a research data system that will process, calibrate, validate, archive and distribute data received from an Earth-orbiting ocean color sensor.