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Diagnosis of insidious data disasters
Everyone taking field observations has a story of data collection gone wrong, and in most cases, the errors in the data are immediately obvious. A more challenging problem...- publication PDF
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Composite structure of tropopause polar cyclones
Tropopause polar vortices are coherent circulation features based on the tropopause in polar regions. They are a common feature of the Arctic, with typical radii less than 1500...- publication PDF
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The impact of abrupt suspension of solar radiation management (termination...
We have examined changes in climate which result from the sudden termination of geoengineering after 50 years of offsetting a 1% per annum increase in COâ concentrations by a...- publication PDF
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The climate response to stratospheric aerosol geoengineering can be tailored...
By injecting different amounts of SO2 at multiple different latitudes, the spatial pattern of aerosol optical depth (AOD) can be partially controlled. This leads to the ability...- publication PDF
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Vertical drafts and mixing in stratified turbulence: Sharp transition with...
We investigate the large-scale intermittency of vertical velocity and temperature, and the mixing properties of stably stratified turbulent flows using both Lagrangian and...- publication PDF
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Summer MONEX U.S. Research Flight Missions, May-July 1979
The contents of this document will provide scientific users and participants in the Summer Monsoon Experiment (SMONEX) with quick and concise information on the flight missions...- publication PDF
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The relationship between net GHG emissions and radiative forcing with an...
This paper provides an assessment of Article 4.1 of the Paris Agreement on climate; the main goal of which is to provide guidance on how "to achieve the long-term temperature...- publication PDF
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Validation of ionospheric specifications during geomagnetic storms: TEC and...
Assessing space weather modeling capability is a key element in improving existing models and developing new ones. In order to track improvement of the models and investigate...- publication PDF
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Tropical upper-tropospheric trends in ozone and carbon monoxide...
We analyze tropical ozone (O3) and carbon monoxide (CO) distributions in the upper troposphere (UT) for 2005â2020 using Aura Microwave Limb Sounder (MLS) observations and...- publication PDF
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Diurnal variation of summer rainfall over the Tibetan Plateau and its...
This paper investigates the diurnal variation of summertime precipitation over the Tibetan Plateau and its neighboring areas using the TMPA (TRMM Multi-satellite Precipitation...- publication PDF
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Numerical simulations of the three-dimensional distribution of meteoric dust...
Micrometeorites that ablate in the lower thermosphere and upper mesosphere are thought to recondense into nanometer-sized smoke particles and then coagulate into larger dust...- publication PDF
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Growth of cloud droplets by turbulent collision--coalescence
An open question in cloud physics is how rain forms in warm cumulus as rapidly as it is sometimes observed. In particular, the growth of cloud droplets across the size gap from...- publication PDF
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The POLARCAT Model Intercomparison Project (POLMIP): Overview and evaluation...
A model intercomparison activity was inspired by the large suite of observations of atmospheric composition made during the International Polar Year (2008) in the Arctic. Nine...- publication PDF
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Understanding the mechanism and importance of brown carbon bleaching across...
Aerosol absorption of visible light has an important impact on global radiative forcing. Wildfires are one of the major sources of light-absorbing aerosol, but there remains...- publication PDF
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DOppler RAdar Data Exchange Format DORADE
The purpose of this article is to document the DORADE format version 1, which will be used to exchange data collected by the ELDORA/ASTRAIA airborne Doppler radar and the NCAR...- publication PDF
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Preface to a special issue "Megacity Air Pollution Studies (MAPS)"
Large urban areas, commonly referred to as megacities, generally consume a huge amount of energy due to the high population density along with concentrated economic activities,...- publication PDF
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Future directions for whole atmosphere modeling: Developments in the context...
Coupled Sun-to-Earth models represent a key part of the future development of space weather forecasting. With respect to predicting the state of the thermosphere and ionosphere,...- publication PDF
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A revised lower estimate of ozone columns during Earth's oxygenated history
The history of molecular oxygen (O-2) in Earth's atmosphere is still debated; however, geological evidence supports at least two major episodes where O-2 increased by an order...- publication PDF
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Atmospheric semidiurnal lunar tide climatology simulated by the Whole...
The atmospheric semidiurnal lunar tide is added to the Whole Atmosphere Community Climate Model (WACCM) through inclusion of an additional forcing mechanism. The simulated...- publication PDF
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Parameterization of riming intensity and its impact on ice fall speed using ARM data
Riming within mixed-phase clouds can have a large impact on the prediction of clouds and precipitation within weather and climate models. The increase of ice particle fall speed...- publication PDF
