Paper
14 December 1998 Impact of radiometric noise on the performance of the Radiation Explorer in the Far Infrared (REFIR)
Italia De Feis, Alberta M. Lubrano, Rolando Rizzi, Carmine Serio
Author Affiliations +
Abstract
REFIR is a Fourier Transform Spectrometer designed to measure the upwelling IR Earth's emission from space in the spectral range 100 to 1000 cm-1 with an unapodized spectral resolution of about 0.5 cm-1. One of the main scientific objectives of REFIR is to monitor the far IR planetary emission and the principal drivers of this emission, with particular attention being paid to the poorly understood mid and upper troposphere. The expected retrieval performance for temperature and water vapor profiles, from a subset of REFIR measurements, is evaluated and presented in this paper.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Italia De Feis, Alberta M. Lubrano, Rolando Rizzi, and Carmine Serio "Impact of radiometric noise on the performance of the Radiation Explorer in the Far Infrared (REFIR)", Proc. SPIE 3495, Satellite Remote Sensing of Clouds and the Atmosphere III, (14 December 1998); https://doi.org/10.1117/12.332704
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KEYWORDS
Troposphere

Far infrared

Error analysis

Spectroscopy

Fourier transforms

Atmospheric modeling

Temperature metrology

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