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Accelerating CMIP data analysis with parallel computing in R
In this Technical Note we examine eight schemes for parallelizing Extreme Value Analysis (EVA) on Coupled Model Intercomparison Project data via R foreach, doParallel, and doMPI...- publication PDF
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A Thermopile Temperature Sensitivity Calibration Procedure for Eppley...
This article does not have an abstract or article summary.- publication PDF
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A Polarization Calibration Technique for the Advanced Stokes Polarimeter
This document presents an efficient method for determination of the polarimeter response function of the Advanced Stokes Polarimeter (ASP). ASP has a linear polarizer which can...- publication PDF
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NCAR Graphics Guide to New Utilities: Version 3.00
Seven new utilities have been written for Version 3.00 of NCAR Graphics. The package features new device drivers for many new terminals and printers. You can now display...- publication PDF
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Asymptotic Behavior of a Continuous Approximation to the Kriging Weighting Function
This technical note contains the detailed arguments of the proof: The main Theorem 4.2 gives conditions on k guaranteeing that the EEC is satisfied and Corollary 4.3 verifies...- publication PDF
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Proceedings of the 2020 Improving Scientific Software Conference
The Software Engineering Assembly (SEA) is a loosely structured group of software engineers and scientists who write scientific software, mostly but not only at NCAR and mostly...- publication PDF
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regClimateChem: An R Package for Data Driven Variable Selection Applied to...
Carbon monoxide (CO) is a major pollutant, impacting air quality and contributing to the greenhouse effect. Buchholz et al. [1] used a multiple linear regression model to link...- publication PDF
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Two-dimensional kernel smoothing: Using the R package smoothie
Applying a kernel smoother to a two-dimensional field can be a laborious and computationally expensive process if carried out in the most obvious fashion (applying a double...- publication PDF
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Empirical Corrections to Instrument Artifacts in the MOPITT Data Stream
This article does not have an abstract or article summary.- publication PDF
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Boundary Layer Profile Measurement System Engineering Report
The NCAR Field Observing Facility developed a new tethered-balloon wing system, known as the Meteorological Atmospheric Testing (MAT) Wing, which takes meteorological...- publication PDF
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Proceedings of the 9th International Workshop on Climate Informatics: CI 2019
Climate informatics is an emerging research area that combines the fields of climate science and data science (specifically machine learning, data mining and statistics) to...- publication PDF
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Reconstructing a Function by Circular Harmonic Analysis of Its Radon Transform
This article does not have an abstract or article summary.- publication PDF
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Rawinsonde Data Obtained During the Line Islands Experiment
A thorough description of the Line Island Experiments (LIE) and a comprehensive list of the kinds of data collected are presented here. This report presents a detailed...- publication PDF
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Method for Object-Based Diagnostic Evaluation
This technical note discusses the Method for Object-Based Diagnostic Evaluation (MODE), which is part of the Model Evaluation Tools (MET) verification software package. MODE is...- publication PDF
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NCAR Graphics Autograph: A Graphing Utility : Version 2.00
This report contains the technical manual for using the NCAR Graphics Autograph program.- publication PDF
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EZPLOT, for Publication-quality Plots
EZPLOT was written to fulfill a need for publication-quality figures within the Climate Analysis Section of the Climate and Global Dynamics Division (CGD) at NCAR. It is built...- publication PDF
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U.S. Monsoon Experiment (MONEX) Rawinsonde/radiometersonde System
This Technical Note describes a procedure to convert rawinsonde and radiometersonde observations from raw data into the standard message format in the field with the use of two...- publication PDF
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Incorporating MAGMA into the 'fields' spatial statistics package
In this report we describe how to incorporate the Cholesky decomposition from the Matrix Algebra on GPU and Multicore Architectures (MAGMA) library into some of the calculations...- publication PDF
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A Spectral Vegetation Radiometer for Airborne Boundary-layer Research
This document presents a comprehensive description of the Spectral Vegetation Radiometer (SVR) used on NCAR aircraft to derive information about the vegetation cover....- publication PDF
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Spatial forecast verification: Image warping
PREFACE : In response to a growing need for more informative forecast verification in the face of gridded verification sets, many new methods have been proposed. While widely...- publication PDF
