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Title: Data Product: Ka ARM Zenith Radar (KAZR), in CfRadial format: precipitation mode, corrected

Abstract

The KAZRCFRCOR Value Added Product (VAP) performs several corrections to the ingested KAZR data and also creates a significant detection mask for each radar mode. The VAP computes gaseous attenuation as a function of time and radial distance from the radar antenna, based on ambient relative humidity, and corrects observed reflectivities for that effect. KAZR reflectivities are also corrected in the antenna ‘nearfield’ range to compensate for the near-field antenna pattern and gain. KAZRCFRCOR also dealiases mean Doppler velocities, to correct velocities whose magnitudes exceed the radar’s Nyquist velocity. This dataset contains the 'kazrpr' (precipitation) mode output from this VAP.

Authors:
;
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  1. ORNL
Publication Date:
DOE Contract Number:  
AC05-00OR22725
Research Org.:
Atmospheric Radiation Measurement (ARM) Archive, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (US); ARM Data Center, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Biological and Environmental Research (BER)
Collaborations:
PNNL, BNL, ANL, ORNL
Subject:
54 ENVIRONMENTAL SCIENCES; cloud radar; corrected moments
OSTI Identifier:
1635449
DOI:
https://doi.org/10.5439/1635449

Citation Formats

Johnson, Karen, and Giangrande, Scott. Data Product: Ka ARM Zenith Radar (KAZR), in CfRadial format: precipitation mode, corrected. United States: N. p., 2021. Web. doi:10.5439/1635449.
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Johnson, Karen, & Giangrande, Scott. Data Product: Ka ARM Zenith Radar (KAZR), in CfRadial format: precipitation mode, corrected. United States. doi:https://doi.org/10.5439/1635449
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Johnson, Karen, and Giangrande, Scott. 2021. "Data Product: Ka ARM Zenith Radar (KAZR), in CfRadial format: precipitation mode, corrected". United States. doi:https://doi.org/10.5439/1635449. https://www.osti.gov/servlets/purl/1635449. Pub date:Tue Jan 12 23:00:00 EST 2021
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@article{osti_1635449,
title = {Data Product: Ka ARM Zenith Radar (KAZR), in CfRadial format: precipitation mode, corrected},
author = {Johnson, Karen and Giangrande, Scott},
abstractNote = {The KAZRCFRCOR Value Added Product (VAP) performs several corrections to the ingested KAZR data and also creates a significant detection mask for each radar mode. The VAP computes gaseous attenuation as a function of time and radial distance from the radar antenna, based on ambient relative humidity, and corrects observed reflectivities for that effect. KAZR reflectivities are also corrected in the antenna ‘nearfield’ range to compensate for the near-field antenna pattern and gain. KAZRCFRCOR also dealiases mean Doppler velocities, to correct velocities whose magnitudes exceed the radar’s Nyquist velocity. This dataset contains the 'kazrpr' (precipitation) mode output from this VAP.},
doi = {10.5439/1635449},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 12 23:00:00 EST 2021},
month = {Tue Jan 12 23:00:00 EST 2021}
}
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Dataset:
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DOI: https://doi.org/10.5439/1635449
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