Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Three nominal Top-of-the-Atmosphere (TOA) radiance spectra (ref. 18). The symbols give the model TOA radiances without trace gas absorption. The dashed lines give the radiances with trace gas absorption included. See the reference for details on the derivation of the spectra.
a) TOA radiances over a blue ocean.
b) TOA radiances over a grassland.
c) TOA radiances over a desert.
