2003Unpublished venueRequires access

Validation of MIPAS Temperature, Density and Water Vapour Profiles

H. Schets, D. De Muer, K. H. Fricke, U. Blum, V. Cuomo, Gelsomina Pappalardo, Contrada S. Loja

Open publisher page 2 citations

Abstract

The validation results of MIPAS temperature, density and water vapour measurements using three different reference datasets is presented. The MIPAS temperature and density profiles have been compared to a statistical falling sphere model and to radiosonde data. The MIPAS water vapour measurements were validated using lidar data. Regarding the MIPAS density profiles, a bias of about-20 % compared to the statistical model seems to be present. This is probably related to the fact that no in-flight line-of-sight calibration had been applied to data products generated before

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What this paper is about

The validation results of MIPAS temperature, density and water vapour measurements using three different reference datasets is presented. The MIPAS temperature and density profiles have been compared to a statistical falling sphere model and to radiosonde data. The MIPAS water vapour measurements were validated using lidar data. Regarding the MIPAS density profiles, a bias of about-20 % compared to the statistical model seems to be present. This is probably related to the fact that no in-flight line-of-sight calibration had been applied to data products generated before

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Available abstract

The validation results of MIPAS temperature, density and water vapour measurements using three different reference datasets is presented. The MIPAS temperature and density profiles have been compared to a statistical falling sphere model and to radiosonde data. The MIPAS water vapour measurements were validated using lidar data. Regarding the MIPAS density profiles, a bias of about-20 % compared to the statistical model seems to be present. This is probably related to the fact that no in-flight line-of-sight calibration had been applied to data products generated before

Key concepts: Radiosonde, Environmental science, Water vapor, Meteorology, Calibration, Altitude (triangle), Atmospheric sciences, Statistics

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