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NASA NTRS · 20100032900

Cross Calibration and Validation Using CLARREO

Pagano, Thomas S.·Aumann, Hartmut·Gohlke, Jan·Ruzmaikin, Alex·Elliott, Denis
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Abstract

The presentation focuses on study questions, effort, and result. Study questions include a focus on MW/LW, error sources and what can be expected, how validation will be performed and what resolution is required, and spatial resolution required for cross-calibration. Study effort includes empirical approach by examining AIRS ,IASI and MODIS cross-calibration methods already in place and estimate the number of clear and Dome C observations possible versus spatial resolution. Study results include 5000 sampler per cross-calibration recommended, insufficient cloud free and Dome C AWS observations for cross calibration and validation at 100km, and less than 20 km IFOV at 100 km swath needed to achieve sufficient samples for cross-calibration of CLARREO.

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Pagano, Thomas S., Aumann, Hartmut, Gohlke, Jan, Ruzmaikin, Alex, Elliott, Denis. 2008-10-23. Cross Calibration and Validation Using CLARREO. https://ntrs.nasa.gov/citations/20100032900

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