NASA: Centers: Langley Research Center

The NASA Langley Distributed Active Archive Center (DAAC) archives and distributes data relating to Radiation Budget, Clouds, Aerosols, and Troposheric Chemistry.

Established in 1917 as the first national civil aeronautics laboratory, Langley has become a comprehensive, world-class center for aeronautics, atmospheric sciences and space technology.

Performs science investigations of atmospheric radiative, chemical, and dynamical processes for understanding global change and quantifying human impact on the atmosphere.