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Aviation turbulence forecasting at upper levels with machine learning...
We explore the use of machine learning (ML) techniques, namely, regression trees (RT), for the purpose of aviation turbulence forecasting at upper levels [20-45 kft (;6-14 km)...- publication PDF
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Validation of 10-year SAO OMI Ozone Profile (PROFOZ) product using...
We validate the Ozone Monitoring Instrument (OMI) Ozone Profile (PROFOZ) product from October 2004 through December 2014 retrieved by the Smithsonian Astrophysical Observatory...- publication PDF
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Formaldehyde in the Tropical Western Pacific: Chemical sources and sinks,...
Formaldehyde (HCHO) directly affects the atmospheric oxidative capacity through its effects on HOx. In remote marine environments, such as the tropical western Pacific (TWP), it...- publication PDF
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Methods for estimating the atmospheric radiation release from the Fukushima...
This article does not have an abstract or article summary.- publication PDF
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Evaluating the influence of CAM5 aerosol configuration on simulated tropical...
This study examines the influence of prescribed and prognostic aerosol model configurations on the formation of tropical cyclones (TCs) in the North Atlantic Ocean in Community...- publication PDF
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Triple-frequency radar retrieval of microphysical properties of snow
An algorithm based on triple-frequency (X, Ka, W) radar measurements that retrieves the size, water content and degree of riming of ice clouds is presented. This study exploits...- publication PDF
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Representation of tropical mesoscale convective systems in a general...
The characteristics of tropical mesoscale convective systems (MCSs) simulated with a finer-resolution (similar to 50 km) version of the Geophysical Fluid Dynamics Laboratory...- publication PDF
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The Atlantic meridional heat transport at 26.5°N and its relationship with...
The link at 26.5°N between the Atlantic meridional heat transport (MHT) and the Atlantic meridional overturning circulation (MOC) is investigated in two climate models, the GFDL...- publication PDF
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Using adjoint-based forecast sensitivity method to evaluate TAMDAR data...
This study evaluates the impact of Tropospheric Airborne Meteorological Data Reporting (TAMDAR) observations on regional 24-hour forecast error reduction over the Continental...- publication PDF
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Groundwater depletion in the Middle East from GRACE with implications for...
In this study, we use observations from the Gravity Recovery and Climate Experiment (GRACE) satellite mission to evaluate freshwater storage trends in the north-central Middle...- publication PDF
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Causes of extreme ridges that induce California droughts
California droughts are often caused by high-amplitude and persistent ridges near and off the west coast of North America without apparent connections with ENSO. Here with a...- publication PDF
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MMS observations of the multiscale wave structures and parallel electron...
Understanding the physical mechanisms responsible for the cross-scale energy transport and plasma heating from solar wind into the Earth's magnetosphere is of fundamental...- publication PDF
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Large-eddy simulation of conditionally neutral boundary layers: A mesh...
Large-eddy simulation (LES) is used to model turbulent winds in a nominally neutral atmospheric boundary layer at varying mesh resolutions. The boundary layer is driven by wind...- publication PDF
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Evaluation of polar winter mesopause wind in WACCMX+DART
This work evaluates zonal winds in both hemispheres near the polar winter mesopause in the Whole Atmosphere Community Climate Model (WACCM) with thermosphere-ionosphere...- publication PDF
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Improving station-based ensemble surface meteorological analyses using...
Surface meteorological analyses serve a wide range of research and applications, including forcing inputs for hydrological and ecological models, climate analysis, and resource...- publication PDF
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The atmospheric oxidation of ethyl formate and ethyl acetate over a range of...
The Cl-atom-initiated oxidation of two esters, ethyl formate [HC(O)OCH₂CH₃] and ethyl acetate [CH₃C(O)OCH₂CH₃], has been studied at pressures close to 1 atm as a function of...- publication PDF
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High resolution coupled climate-runoff simulations of seasonal snowfall over...
Climate change is expected to accelerate the hydrologic cycle, increase the fraction of precipitation that is rain, and enhance snowpack melting. The enhanced hydrological cycle...- publication PDF
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Abundant nitrate and nitric acid aerosol in the upper troposphere and lower...
The tropospheric and stratospheric nitrate aerosol is simulated by a sectional aerosol model coupled to the Community Earth System Model. The simulated nitrate mass fractional...- publication PDF
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Harmonization of global land use change and management for the period...
Human land use activities have resulted in large changes to the biogeochemical and biophysical properties of the Earth's surface, with consequences for climate and other...- publication PDF
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High-resolution polarimetric radar observations of snow-generating cells
High-resolution X-band polarimetric radar data were collected in 19 snowstorms over northern Colorado in early 2013 as part of the Front Range Orographic Storms (FROST) project....- publication PDF
