Geostationary earth observatory remote sensing instruments

The results of conceptual studies conducted of several remote sensing instruments for the development of the geostationary earth observatory element of NASA's Mission to Planet Earth program are presented. Remote sensing instruments provisionally identified to provide the required measurements include imagers, sounders, radiometers, and other passive instruments suited for geostationary orbit. A number of the instruments defined purposely parallel the wavelength or channel specifications to ensure direct intercomparisons of the differing but complementary temporal and spatial measurements.