The QME AERI LBLRTM: A Closure Experiment for Downwelling High Spectral Resolution Infrared Radiance
نویسندگان
چکیده
منابع مشابه
Initial Analyses of Surface Spectral Radiance Between Observations and Line-by-Line Calculations
The evaluation and improvement of radiative transfer calculations are essential to attain improved performance of general circulation models (GCMs) for climate change applications. A Quality Measurement Experiment (QME) is being conducted to analyze the spectral residuals between the downwelling longwave radiance measured by the University of Wisconsin Atmospheric Emitted Radiance Interferomete...
متن کاملThe Status of Quality Measurement Experiments in the Microwave, Longwave, and Shortwave
Spectral analyses from the Atmospheric Emitted Radiance Interferometer/Line-by-Line Radiative Transfer Model (AERI/LBLRTM) Quality Measurement Experiment (QME) have proven critical in the assessment of clear sky radiative transfer modeling capability for general circulation models (GCMs). The QME provides a mechanism for the assessment of the three critical components of the longwave spectral v...
متن کاملComparison of Recalibrated AERI Observations with LBLRTM Calculations
The comparison of recalibrated spectra from AERI-00 and LBLRTM calculations show much smaller differences in the 800-1200 cm-1 atmospheric window region under “clear conditions” compared with the preliminary calibrated data. Results indicate that the new AERI-00 data is in good agreement with similar comparisons using SPECTRE data. However, the recalibrated spectra have small changes in other s...
متن کاملComparison of Recalibrated Atmospheric Emitted Radiance Interferometer Observations with Line-by-Line Radiative Transfer Model Calculations
The comparison of recalibrated spectra from the atmospheric emitted radiance interferometer prototype (AERI-00) and lineby-line radiative transfer model (LBLRTM) calculations show much smaller differences in the 800-1200 cm atmospheric -1 window region under “clear conditions” compared with the preliminary calibrated data. Results indicate that the new AERI-00 data is in good agreement with sim...
متن کاملMid-infrared interferometry with high spectral resolution
The Infrared Spatial Interferometer (ISI) is a three telescope interferometer system that operates near 11 microns wavelength using heterodyne detection with CO2 lasers as local oscillators. Stellar measurements have been made using consistent instrumentation for 20 years, allowing comparisons of stellar sizes of red giant and Mira stars over time intervals which are long in comparison to stell...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the Atmospheric Sciences
سال: 2004
ISSN: 1520-0469,0022-4928
DOI: 10.1175/jas3300.1