Proceedings of the IEEE · 1992 · 73 citations · 38 references
Natural SciencesEarth SciencesAtmospheric ScienceRemote SensingSpectroscopyAbsorption SpectroscopyAtmospheric OpticsAtmospheric Sounding From SatellitesOptical SpectroscopySatellite SensorsTerahertz SpectroscopyAtmospheric Absorption BandsAtmospheric Sounding InstrumentsEarth Observation SensorsHeterodyne DetectionRemote Sensing Of Atmospheric OpticsSatellite SpectroscopySpectral Absorption BandsUpper Atmosphere Variability
The use of remote sensing based on heterodyne spectroscopy at submillimeter wavelengths to monitor changes and study processes in the Earth's upper atmosphere is discussed. An experiment for this purpose, performing measurements in spectral bands near 63, 183, and 205 GHz and now operational on the NASA Upper Atmosphere Research Satellite (UARS), is described. An experiment which includes measurements in spectral bands up to 2.5 THz, being studied for future Earth observation systems, is briefly discussed.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">></ETX>
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Progress towards a quantitative understanding of Antarctic ozone depletion
Susan Solomon · Nature · 1990 · 743 citations