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Surface clear-sky shortwave radiative closure intercomparisons in the...
The ability of the Rapid Radiative Transfer Model for GCMs (RRTMG) and Goddard shortwave (SW) radiative schemes to reproduce global (GHI), direct (DNI), and diffuse (DIF) fluxes...- publication PDF
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The Madden-Julian Oscillation in CCSM4
This study assesses the ability of the Community Climate System Model, version 4 (CCSM4) to represent the Madden-Julian oscillation (MJO), the dominant mode of intraseasonal...- publication PDF
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Trends in sunspots and North Atlantic sea level pressure
We analyze the periods 1878-1944 and 1944-2008. The quasi-stationary wave in the North Atlantic region was stronger and the baroclinity steeper in 1878-1944 than in 1944-2008....- publication PDF
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Simulation of polar ozone depletion: An update
We evaluate polar ozone depletion chemistry using the specified dynamics version of the Whole Atmosphere Community Climate Model for the year 2011. We find that total ozone...- publication PDF
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Tracking seasonal fluctuations in land water storage using global models and...
Seasonal water storage fluctuations are critical for evaluating water scarcity linked to climate forcing and human intervention. Here we compare seasonal changes in land total...- publication PDF
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Automated machine learning to evaluate the information content of...
India is largely devoid of high-quality and reliable on-the-ground measurements of fine particulate matter (PM2.5). Ground-level PM2.5 concentrations are estimated from publicly...- publication PDF
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Modulation of the seasonal cycle of the Antarctic sea ice extent by sea ice...
The seasonal cycle of the Antarctic sea ice extent is strongly asymmetric, with a relatively slow increase after the summer minimum followed by a more rapid decrease after the...- publication PDF
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Marine and terrestrial organic ice-nucleating particles in pristine marine...
Sea spray aerosol (SSA) generated by bubble bursting at the ocean surface is an important component of aerosol-cloud interactions over remote oceans, providing the atmosphere...- publication PDF
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Machine learning uncovers aerosol size information from chemistry and...
Cloud condensation nuclei (CCN) are mediators of aerosol-cloud interactions, which contribute to the largest uncertainty in climate change prediction. Here, we present a machine...- publication PDF
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Geospace environment modeling 2008â2009 challenge: Dst index
This paper reports the metrics-based results of the Dst index part of the 2008-2009 GEM Metrics Challenge. The 2008-2009 GEM Metrics Challenge asked modelers to submit results...- publication PDF
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Climate drivers of Southern Ocean phytoplankton community composition and...
Southern Ocean phytoplankton production supports rich Antarctic marine ecosystems comprising copepods, krill, fish, seals, penguins, and whales. Anthropogenic climate change,...- publication PDF
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General description of polarization in lidar using Stokes vectors and polar...
Polarization measurements have become nearly indispensible in lidar cloud and aerosol studies. Despite polarization's widespread use in lidar, its theoretical description has...- publication PDF
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The Mean Circulation of the Tropical and Subtropical Atmosphere-July
The purpose of this atlas is to provide a long-term data set to describe the mean structure of the tropical atmosphere straddling the equator for the period of the northern...- publication PDF
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NCAR IBM 4341 Gateway Computers
This report is a technical manual on the use of the NCAR IBM 4341 Gateway computers.- publication PDF
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Computationally efficient spatial forecast verification using Baddeley's...
An important focus of research in the forecast verification community is the development of alternative verification approaches for quantitative precipitation forecasts, as well...- publication PDF
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Overview of the meteorological conditions and atmospheric transport...
We give an overview of the regional meteorological situation during the Indian Ocean Experiment INDOEX intensive field phase (IFP) in February and March 1999. The INDOEX domain,...- publication PDF
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Characteristics of the NO-NOâ-Oâ system in different chemical regimes...
The NO-NOâ system was analyzed in different chemical regimes/air masses based on observations of reactive nitrogen species and peroxy radicals made during the intensive field...- publication PDF
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The role of fuel characteristics and heat release formulations in coupled...
In this study, we focus on the effects of fuel bed representation and fire heat and smoke distribution in a coupled fire-atmosphere simulation platform for two landscape-scale...- publication PDF
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Improved quantification of the rate of ocean warming
The increased concentrations of greenhouse gases in the atmosphere create an increase in Earth's thermal energy, which is mainly stored in the ocean. Quantification of the rate...- publication PDF
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Observations and simulation of elevated nocturnal convection initiation on...
The environment of elevated nocturnal deep convection initiation (CI) on 24 June 2015 is investigated using radiosonde data from the Plains Elevated Convection at Night (PECAN)...- publication PDF
