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Comparison of precipitable water derived from ground-based GPS measurements...
Precipitable water (PW) obtained from a permanent ground-based Global Positioning System (GPS) network on the Korean Peninsula was evaluated by using radiosonde measurements for...- publication PDF
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Orographic flow response to variations in upstream humidity
The effects of upstream relative humidity (RH) on low-level wind and precipitation patterns for low-speed, statically stable flows over a mountain are investigated using...- publication PDF
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Atlantic meridional overturning circulation: Reviews of observational and...
This article provides a brief overview of AMOC science organized collaboratively between the UK RAPID and US AMOC Programs (with partners internationally) during the past 16...- publication PDF
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Tropospheric methanol observations from space: Retrieval evaluation and...
Methanol retrievals from nadir-viewing space-based sensors offer powerful new information for quantifying methanol emissions on a global scale. Here we apply an ensemble of...- publication PDF
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Evaluation of boundary-layer and urban-canopy parameterizations for...
The simulated winds within the urban canopy of landfalling tropical cyclones are sensitive to the representation of the planetary boundary and urban canopy layers in numerical...- publication PDF
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The contribution of plasma sheet bubbles to stormtime ring current buildup...
The formation of the stormtime ring current is a result of the inward transport and energization of plasma sheet ions. Previous studies have demonstrated that a significant...- publication PDF
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Opposite polarity magnetic fields and convective downflows in a simulated...
Recent numerical simulations and observations of sunspots show a significant amount of opposite polarity magnetic fields within the sunspot penumbra. Most of the opposite...- publication PDF
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Digital Control of Meteorological Systems
The state-variable matrix approach of modern control theory is applied to a multi-input, multi-output meteorological network. The problem of providing suitable controllers to...- publication PDF
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Medical Image Reconstruction: Multiangular Sectional Roentgenography by Computer
The work reported here derives from a cooperative no-cost agreement between the High Altitude Observatory (HAO) of the National Center for Atmospheric Research (NCAR) and the...- publication PDF
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Value of perfect ENSO phase predictions for agriculture: Evaluating the...
In many places, predictions of regional climate variability associated with the El El Niño-Southern Oscillation phenomenon offer the potential to improve farmers' decision...- publication PDF
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Constraints on meteoric smoke composition and meteoric influx using SOFIE...
The composition of meteoric smoke particles in the mesosphere is constrained using measurements from the Solar Occultation For Ice Experiment (SOFIE) in conjunction with models....- publication PDF
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Comparing the impacts of tropical SST variability and Polar stratospheric...
Westerly wind trends at 850 hPa over the Southern Ocean during 1979-2011 exhibit strong regional and seasonal asymmetries. On an annual basis, trends in the Pacific sector...- publication PDF
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Mesoscale modeling of offshore wind turbine wakes at the wind farm resolving...
he use of mesoscale modeling to reproduce the power deficits associated with wind turbine wakes in an offshore environment is analyzed. The study is based on multiyear...- publication PDF
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Variability of tropical cyclone track density in the North Atlantic:...
Interannual--decadal variability of tropical cyclone (TC) track density over the North Atlantic (NA) between 1979 and 2008 is studied using observations and simulations with a...- publication PDF
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Radar in atmospheric sciences and related research: Current systems,...
To assist the National Science Foundation in meeting the needs of the community of scientists by providing them with the instrumentation and platforms necessary to conduct their...- publication PDF
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Impact of the 2015 El Nino event on winter air quality in China
During the winter of 2015, there was a strong El Nino (ENSO) event, resulting in significant anomalies for meteorological conditions in China. Analysis shows that the...- publication PDF
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NCAR Graphics Generic Package Installer's Guide / Version 3.00a
This guides serves as an addendum to NCAR Graphics Generic Package Installer's Guide.- publication PDF
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Vector magnetic field measurements along a cooled stereo-imaged coronal loop
The variation of the vector magnetic field along structures in the solar corona remains unmeasured. Using a unique combination of spectropolarimetry and stereoscopy, we infer...- publication PDF
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Evolution of an axisymmetric tropical cyclone before reaching slantwise...
In a previous study, the authors showed that the intensification process of a numerically simulated axisymmetric tropical cyclone (TC) can be divided into two periods denoted by...- publication PDF
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The viability of trajectory analysis for diagnosing dynamical and chemical...
To evaluate the utility of trajectory analysis in the tropical upper troposphere/lower stratosphere, Lagrangian predictions of ozone mixing ratio are compared to observations...- publication PDF