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The next generation airborne polarimetric Doppler weather radar
Results from airborne field deployments emphasized the need to obtain concurrently high temporal and spatial resolution measurements of 3-D winds and microphysics. A phased...- publication PDF
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Unveiling the combined effects of neutral dynamics and electrodynamic...
Geomagnetic storms of G1-class were observed on 3 and 4 February 2022, which caused the loss of 38 out of 49 SpaceX satellites during their launch due to enhanced neutral...- publication PDF
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How well do we know ENSO's climate impacts over North America, and how do we...
The role of sampling variability in ENSO composites of winter surface air temperature and precipitation over North America during the period 1920-2013 is assessed for...- publication PDF
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Frequency dependence of ocean kinetic energy and respective changes over the...
Regional horizontal and vertical patterns of ocean kinetic energy (KE) during 1983-2018 are studied using a numerical simulation. The analysis is focused on time-mean and...- publication PDF
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Quantifying the causes of differences in tropospheric OH within global models
The hydroxyl radical (OH) is the primary daytime oxidant in the troposphere and provides the main loss mechanism for many pollutants and greenhouse gases, including methane...- publication PDF
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Mesh refinement
We study mesh refinement techniques for first-order hyperbolic equations. A refinement method for use with the leap-frog scheme is defined and its stability established. The...- publication PDF
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A comprehensive numerical study of aerosol-cloud-precipitation interactions...
Three-dimensional large-eddy simulations (LES) with detailed bin-resolved microphysics are performed to explore the diurnal variation of marine stratocumulus (MSc) clouds under...- publication PDF
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Semicontinuous measurements of gas-particle partitioning of organic acids in...
Hundreds of gas- and particle-phase organic acids were measured in a rural ponderosa pine forest in Colorado, USA, during BEACHON-RoMBAS (Bio-hydro-atmosphere interactions of...- publication PDF
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Characteristics of gravity waves generated in the jet-front system in a...
An idealized baroclinic instability case is simulated using a ∼ 10km resolution global model to investigate the characteristics of gravity waves generated in the baroclinic life...- publication PDF
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Aerosol absorption over land derived from the ultra-violet aerosol index by...
Quantitative measurements of aerosol absorptive properties, e.g., the absorbing aerosol optical depth (AAOD) and the single scattering albedo (SSA), are important to reduce...- publication PDF
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Systems engineering overview and concept of operations of the COronal Solar...
The COronal Solar Magnetism Observatory (COSMO) is a proposed facility with unique capabilities for magnetic field measurements in the solar atmosphere and corona to increase...- publication PDF
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Boundary value problems for the shallow water equations with topography
Nonviscous shallow water equations with topography are considered in one spatial dimension. The aim is to find boundary conditions which are physically suitable; that is, they...- publication PDF
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Salaries and advancement of women faculty in atmospheric science: some...
Zevin and Seitter's analyses of the 1993 American Meteorological Society membership survey indicated that university/college employees had the largest difference in salary by...- publication PDF
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The low resolution CCSM3
The low-resolution fully coupled configuration of the Community Climate System Model version 3 (CCSM3) is described and evaluated. In this most economical configuration, an...- publication PDF
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Penetrating electric field simulated by the MAGE and comparison with ICON observation
Using the newly developed, Multiscale Atmosphere-Geospace Environment (MAGE) model, we simulated the penetrating electric field in the equatorial region under different...- publication PDF
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Mechanisms for spontaneous gravity-wave generation within a dipole vortex
Previous simulations of dipole vortices propagating through rotating, stratified fluid have revealed small-scale inertia–gravity waves that are embedded within the dipole near...- publication PDF
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Inherently conservative nonpolynomial-based remapping schemes: Application...
A group of new conservative remapping schemes based on nonpolynomial approximations is proposed. The remapping schemes rely on the conservative cascade scheme (CCS), which...- publication PDF
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Climatology of UV-A, UV-B, and Erythemal Radiation at the Earth's Surface, 1979-2000
This article does not have an abstract or article summary.- publication PDF
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An improved representation of fire non-methane organic gases (NMOGs) in...
Fires emit a substantial amount of non-methane organic gases (NMOGs), the atmospheric oxidation of which can contribute to ozone and secondary particulate matter formation....- publication PDF
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A Guide to Transform Software for Nonlinear Normal-mode Initialization of...
This report represents the culmination of efforts by Ronald Errico and James Vickroy of the Large-Scale Dynamics Section of NCAR's Atmospheric Analysis and Prediction Division...- publication PDF
