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DOE OSTI · 3006202

Corrected Moments in Antenna Coordinates (CMAC) Technical Report

Abstract

Various corrections are needed in order to extract the best value of the measurements from the U.S. Department of Energy (DOE) Atmospheric Radiation Measurement (ARM) User Facility’s scanning precipitation radars. The Corrected Moments in Antenna Coordinates (CMAC) Value-Added Product provides an application chain for providing radar moments that are corrected for artifacts such as aliasing, attenuation, multi-trip echoes, and beam blockage. This technical report provides details on the entire process of correcting the ARM scanning precipitation radar data using CMAC. CMAC has been used at multiple ARM sites and ARM Mobile Facility deployments including the Tracking Aerosol Convection Interactions Experiment (TRACER), Cloud, Aerosol, and Complex Terrain Interactions (CACTI), and the Surface Atmosphere Integrated Laboratory (SAIL).

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BibTeXRIS

Collis, Scott M. [Argonne National Laboratory (ANL), Argonne, IL (United States)], Helmus, Jonathan J. [Argonne National Laboratory (ANL), Argonne, IL (United States)], Sherman, Zachary S. [Argonne National Laboratory (ANL), Argonne, IL (United States)], Jackson, Robert C. [Argonne National Laboratory (ANL), Argonne, IL (United States)], Raut, Bhupendra [Argonne National Laboratory (ANL), Argonne, IL (United States)], O'Brien, Joseph [Argonne National Laboratory (ANL), Argonne, IL (United States)], Grover, Maxwell [Argonne National Laboratory (ANL), Argonne, IL (United States)], Feng, Yan [Argonne National Laboratory (ANL), Argonne, IL (United States). Argonne Tandem Linac Accelerator System (ATLAS)], Theisen, Adam [Argonne National Laboratory (ANL), Argonne, IL (United States)]. 2026-04-01. Corrected Moments in Antenna Coordinates (CMAC) Technical Report. https://doi.org/10.2172/3006202

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