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A comparison between Analog Ensemble and convolutional Neural Network...
Empirical-statistical downscaling (ESD) can be a computationally advantageous alternative to dynamical downscaling in representing a high-resolution regional climate. Two...- publication PDF
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A comparison of roll and nonroll convection and the subsequent deepening...
Rolls observed during the Small Cumulus Microphysical Study (SCMS) field campaign are simulated using a large eddy model (LEM). The simulated boundary layer properties were in a...- publication PDF
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Evaluation of OMI operational standard NO₂ column retrievals using in situ...
We assess the standard operational nitrogen dioxide (NO₂) data product (OMNO₂, version 2.1) retrieved from the Ozone Monitoring Instrument (OMI) onboard NASA's Aura satellite...- publication PDF
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On the relative roles of dynamics and chemistry governing the abundance and...
We use data from two NASA satellites, the Thermosphere Ionosphere Energetics and Dynamics (TIMED) and the Aeronomy of Ice in the Mesosphere (AIM) satellites, in conjunction with...- publication PDF
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Future heat waves and surface ozone
A global Earth system model is used to study the relationship between heat waves and surface ozone levels over land areas around the world that could experience either large...- publication PDF
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Multi-lidar wind resource mapping in complex terrain
Scanning Doppler lidars have great potential for reducing uncertainty of wind resource estimation in complex terrain. Due to their scanning capabilities, they can measure at...- publication PDF
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Addressing the microburst threat to aviation: Research-to-operations success story
Microburst wind shear has caused or contributed to a significant number of aviation accidents. Since 1943, wind shear accidents have been responsible for more than 1,400...- publication PDF
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Terminal velocities and kinetic energies of natural hailstones
The physical properties of 2295 hailstones that developed in Great Plains (US) storms were measured, including their maximum dimension, mass, and cross-sectional area. Using...- publication PDF
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Incorporating multiyear temperature predictions for water resources planning
Multiyear climate predictions provide climate outlooks from years to a decade in advance. As multiyear temperature predictions become more mainstream and skillful, guidance is...- publication PDF
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For how long should what data be assimilated for mesoscale forecasting and...
Data assimilation is used among other things to constrain the initial conditions of weather forecasting models by fitting the model fields to observations made over a certain...- publication PDF
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Global and regional modeling of clouds and aerosols in the marine boundary...
A diverse collection of models are used to simulate the marine boundary layer in the southeast Pacific region during the period of the October-November 2008 VOCALS REx (VAMOS...- publication PDF
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Effects of high-latitude forcing uncertainty on the low-latitude and...
Ensemble simulations are performed using the Thermosphere-Ionosphere-Electrodynamics General Circulation Model (TIE-GCM) in order to understand the role of high-latitude forcing...- publication PDF
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Comprehensive evaluations of diurnal NO2 measurements during DISCOVER-AQ...
Nitrogen oxides (NOx = NO + NO2) play a crucial role in the formation of ozone and secondary inorganic and organic aerosols, thus affecting human health, global radiation...- publication PDF
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Representing nighttime and minimum conductance in CLM4.5: global hydrology...
The terrestrial biosphere regulates climate through carbon, water, and energy exchanges with the atmosphere. Land-surface models estimate plant transpiration, which is actively...- publication PDF
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A flux-form conservative semi-Lagrangian multitracer transport scheme...
A high-order incremental "remap-type" transport scheme is presented (FF-CSLAM). The scheme utilizes bi-quadratic polynomial subgrid-cell reconstruction functions based on the...- publication PDF
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On Atmospheric Simulation: A Colloquium
To assess a national need for facilities to simulate atmospheric processes, a Colloquium on Atmospheric Simulation was set up to survey current laboratory experimentation on...- publication PDF
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StableClim, continuous projections of climate stability from 21000 BP to...
Paleoclimatic data are used in eco-evolutionary models to improve knowledge of biogeographical processes that drive patterns of biodiversity through time, opening windows into...- publication PDF
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Transport pathways and signatures of mixing in the extratropical tropopause...
Model simulations with the Chemical Lagrangian Model of the Stratosphere (CLaMS) driven by wind fields of the National Center for Environmental Prediction (NCEP) were performed...- publication PDF
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Waves and vortices in the inverse cascade regime of stratified turbulence...
We study the partition of energy between waves and vortices in stratified turbulence, with or without rotation, for a variety of parameters, focusing on the behaviour of the...- publication PDF
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Coupling of stratospheric warmings with mesospheric coolings in observations...
The vertical coupling between the stratosphere and the mesosphere is diagnosed from polar cap temperatures averaged over 60 degrees-90 degrees N with a new method: the joint...- publication PDF
