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Using high-resolution simulations to quantify underestimates of tornado...
Large-eddy simulations are used to produce realistic, high-resolution depictions of near-surface winds in translating tornadoes. The translation speed, swirl ratio, and vertical...- publication PDF
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Severe weather forecasts and public perceptions: An analysis of the 2011...
This paper uses the "Super Outbreak" of 2011 as a case study to examine the potential gaps between the dissemination of severe weather warnings and the public's behavioral...- publication PDF
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Observed versus simulated OH reactivity during KORUS-AQ campaign:...
We present a holistic examination of tropospheric OH reactivity (OHR) in South Korea using comprehensive NASA DC-8 airborne measurements collected during the KoreaâUnited...- publication PDF
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Relationships between extratropical precipitation systems and UTLS...
This study characterizes the relationship between extratropical precipitation systems to changes in upper troposphere and lower stratosphere (UTLS) temperature and tropopause...- publication PDF
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TAMS: A tracking, classifying, and variable-assigning algorithm for...
The Tracking Algorithm for Mesoscale Convective Systems (TAMS) is a tracking, classifying, and variable-assigning algorithm for mesoscale convective systems (MCSs). TAMS was...- publication PDF
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Misleading variations in estimated rotational frequency splittings of solar...
The aim of this paper is to investigate whether there are any 11-yr or quasi-biennial solar-cycle-related variations in solar rotational splitting frequencies of low-degree...- publication PDF
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Eye of the storm: Observing hurricanes with a small unmanned aircraft system
Unique data from seven flights of the Coyote small unmanned aircraft system (sUAS) were collected in Hurricanes Maria (2017) and Michael (2018). Using NOAA's P-3 reconnaissance...- publication PDF
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Causes and probability of occurrence of extreme precipitation events like...
Unprecedented high-intensity flooding induced by extreme precipitation was reported over Chennai in India during November-December of 2015, which led to extensive damage to...- publication PDF
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Pacific interdecadal climate variability: Linkages between the tropics and...
This study examines the tropical linkages to interdecadal climate fluctuations over the North Pacific during boreal winter through a comprehensive and physically based analysis...- publication PDF
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Forecasting convection with a "scale-aware" Tiedtke cumulus parameterization...
A scale-aware convective parameterization based on the Tiedtke scheme is developed and tested in the Weather Research and Forecasting (WRF) Model and the Model for Prediction...- publication PDF
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Uncertainty from the choice of microphysics scheme in convection-permitting...
This study investigates the hydrometeor development and response to cloud droplet number concentration (CDNC) perturbations in convection-permitting model configurations. We...- publication PDF
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Comparisons of line-of-sight water vapor observations using the Global...
Line-of-sight measurements of integrated water vapor from a global positioning system (GPS) receiver and a microwave radiometer are compared. These two instruments were...- publication PDF
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A Bayesian approach to upscaling and downscaling of aircraft measurements of...
This study addresses the issue of how to upscale cloud-sized in situ measurements of ice to yield realistic simulations of ice clouds for a variety of modeling studies. Aircraft...- publication PDF
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Equatorial ionospheric plasma drifts and O+ concentration enhancements...
Disturbance dynamo is an important dynamic process during magnetic storms. However, very few direct observations of dynamo-induced plasma drifts and ion composition changes in...- publication PDF
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A new DMSP magnetometer and auroral boundary data set and estimates of...
We have developed a method for reprocessing the multidecadal, multispacecraft Defense Meteorological Satellite Program Special Sensor Magnetometer (DMSP SSM) data set and have...- publication PDF
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Solar wind originating in funnels: Fast or slow?
Aims. We model a hydrogen-helium solar wind originating in funnels, regions of rapid flux tube expansion at the base of the solar corona.', Methods. The time-dependent model...- publication PDF
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Wind and temperature oscillations generated by waveâturbulence...
The authors investigate atmospheric internal gravity waves (IGWs): their generation and induction of global intermittent turbulence in the nocturnal stable atmospheric boundary...- publication PDF
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The land surface climatology of the community land model coupled to the NCAR...
The land surface parameterization used with the community climate model (CCM3) and the climate system model (CSM1), the National Center for Atmospheric Research land surface...- publication PDF
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Description of the General Program Structure of the Third-generation NCAR...
This document is a description of the design, implementation, and operation of the third-generation NCAR General Circulation Model (GCM). It contains the information needed by...- 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
