Spectral Radiative Flux Divergence and Its Variability in the Troposphere in the 0.4-2.4-micro Region.

Within the program of the Complex Atmospheric Energetics Experiment (CAENEX-70) and with the help of an IL-18 aircraft flying laboratory, we have measured spectral (in the 0.4-2.4-microm interval) radiative fluxes, the energy balance, and flux divergence of energy in a free atmosphere (at 0.