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The relative dispersion of cloud droplets: its robustness with respect to...
Flight data measured in warm convective clouds near Istanbul in June 2008 were used to investigate the relative dispersion of cloud droplet size distribution. The relative...- publication PDF
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Force-free Magnetic Field Computation I
This report describes the physical background and the basic equations of a general force-free magnetic field, and shows that for a class of constant ��� force-free...- publication PDF
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Realizing the potential of vehicle-based observations
The potential availability of millions of surface observations from passenger vehicles and fleets represents a potentially significant opportunity for the weather community. The...- publication PDF
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Probabilistic evaluation of drought in CMIP6 simulations
As droughts have widespread social and ecological impacts, it is critical to develop long-term adaptation and mitigation strategies to reduce drought vulnerability. Climate...- publication PDF
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Wintertime overnight NOx removal in a southeastern United States coal-fired...
Nitric oxide (NO) is emitted in large quantities from coal-burning power plants. During the day, the plumes from these sources are efficiently mixed into the boundary layer,...- publication PDF
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Ocean Mesoscale and Frontal-Scale Ocean–Atmosphere Interactions and...
Two decades of high-resolution satellite observations and climate modeling studies have indicated strong ocean-atmosphere coupled feedback mediated by ocean mesoscale processes,...- publication PDF
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Wind and temperature retrievals in the 17 May 1981 Arcadia, Oklahoma...
The feasibility of using an ensemble Kalman filter (EnKF) to retrieve the wind and temperature fields in an isolated convective storm has been tested by applying the technique...- publication PDF
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Substantial increase in the joint occurrence and human exposure of heatwave...
Extreme heat occurrence worldwide has increased in the past decades. Greenhouse gas emissions, if not abated aggressively, will lead to large increases in frequency and...- publication PDF
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Toward a chemical reanalysis in a coupled chemistry-climate model: An...
We examine in detail a 1 year global reanalysis of carbon monoxide (CO) that is based on joint assimilation of conventional meteorological observations and Measurement of...- publication PDF
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Analysis of the isoprene chemistry observed during the New England Air...
Isoprene and its first and second generation photochemical products, methyl vinyl ketone (MVK), methacrolein (MACR), and peroxymethacrylic nitric anhydride (MPAN), were measured...- publication PDF
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Multi-sensor analysis of water storage variations of the Caspian Sea
We perform a multi-sensor analysis of water storage and surface height variations of the Caspian Sea, from mid-2002 through 2006. Data from three satellite missions (GRACE,...- publication PDF
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User's Guide to NCAR Computing Facility
This manual includes policy matters as well as technical information for users of the NCAR Computing Facility. This reference manual is for visitors and remote job entry users...- publication PDF
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Overview of ICARUS-a curated, open access, online repository for atmospheric...
Atmospheric simulationchambers continue to be indispensable toolsfor research in the atmospheric sciences. Insights from chamber studiesare integrated into atmospheric chemical...- publication PDF
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Development of heterogeneous ice nucleation rate coefficient...
Ice nucleating particles (INPs) are a rare subset of particles that can have an outsized impact relative to their prevalence. To simulate INP variability, models require...- publication PDF
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Recent trends and drivers of regional sources and sinks of carbon dioxide
The land and ocean absorb on average just over half of the anthropogenic emissions of carbon dioxide (CO₂) every year. These CO₂ "sinks" are modulated by climate change and...- publication PDF
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Impact of airborne Doppler radar data assimilation on the numerical...
Accurate forecasting of a hurricane's intensity changes near its landfall is of great importance in making an effective hurricane warning. This study uses airborne Doppler radar...- publication PDF
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Validation of nine years of MOPITT V5 NIR using MOZAIC/IAGOS measurements:...
Validation results from a comparison between Measurement Of Pollution In The Troposphere (MOPITT) V5 Near InfraRed (NIR) carbon monoxide (CO) total column measurements and...- publication PDF
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Dynamics and electrodynamics of an ultra-fast kelvin wave (UFKW) packet in...
Numerical experiments are performed using a suite of general circulation models that enable the interaction between a Kelvin wave packet and the ionosphere-thermosphere (IT) to...- publication PDF
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"Know what to do if you encounter a flash flood": Mental models analysis for...
Understanding how people view flash flood risks can help improve risk communication, ultimately improving outcomes. This article analyzes data from 26 mental models interviews...- publication PDF
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Resolving the controls over the production and emission of ice-nucleating...
The role of marine ice-nucleating particles (INPs) in modifying clouds and radiation balance over oceans is uncertain. While recent studies have advanced our understanding of...- publication PDF
