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Unusual declining phase of solar cycle 23: Weak semi-annual variations of...
Seasonal variations of geomagnetic activity during the declining phase of solar cycle 23 (SC23-D, 2002-2007) have been studied using auroral hemispheric power (HP), solar wind...- publication PDF
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AMOC stability and diverging response to Arctic sea ice decline in two climate models
This study compares the impacts of Arctic sea ice decline on the Atlantic meridional overturning circulation (AMOC) in two configurations of the Community Earth System Model...- publication PDF
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Is there a tropical response to recent observed southern ocean cooling?
Despite global warming, SSTs in the Southern Ocean (SO) have cooled in recent decades largely as a result of internal variability. The global impact of this cooling is assessed...- publication PDF
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Mesoscale structural evolution of three tropical weather systems observed...
Three well-observed Atlantic tropical weather systems that occurred during the 2010 hurricane season are analyzed. One case was former Tropical Storm Gaston that failed to...- publication PDF
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Statistics of extremes in climate change
This editorial essay concerns the use (or lack thereof) of the statistics of extremes in climate change research. So far, the statistical theory of extreme values has been...- publication PDF
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Largeâeddy simulation of internal boundary layers and nearâsurface wind...
Accurate estimation of coastal near‐surface winds during hurricane landfalls remains challenging, partly attributable to an insufficient understanding of the wind profiles...- publication PDF
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A hybrid NWP-analog ensemble
An analog ensemble (AnEn) is constructed by first matching up the current forecast from a numerical weather prediction (NWP) model with similar past forecasts. The verifying...- publication PDF
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Effect of anomalous electron heating on the transpolar potential in the LFM...
The tendency of global MHD models to overestimate the transpolar potential in simulations of strong geomagnetic storms and evidence of an adverse feedback of the ionospheric...- publication PDF
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The impact of new EUV diagnostics on CME-related kinematics
We present the application of novel diagnostics to the spectroscopic observation of a Coronal Mass Ejection (CME) on disk by the Extreme Ultraviolet Imaging Spectrometer (EIS)...- publication PDF
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Characterizing and optimizing precipitation forecasts from a...
Convection-permitting Weather Research and Forecasting (WRF) Model forecasts with 3-km horizontal grid spacing were produced for a 50-member ensemble over a domain spanning...- publication PDF
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Predicted change in global secondary organic aerosol concentrations in...
The sensitivity of secondary organic aerosol (SOA) concentration to changes in climate and emissions is investigated using a coupled global atmosphere-land model driven by the...- publication PDF
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Insignificant QBO-MJO prediction skill relationship in the SubX and S2S...
The impact of the stratospheric quasi-biennial oscillation (QBO) on the prediction of the tropospheric Madden-Julian oscillation (MJO) is evaluated in reforecasts from nine...- publication PDF
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Microphysical properties of generating cells over the Southern Ocean:...
The bulk microphysical properties and number distribution functions (N(D)) of supercooled liquid water (SLW) and ice inside and between ubiquitous generating cells (GCs)...- publication PDF
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A neural network model of three-dimensional dynamic electron density in the...
A plasma density model of the inner magnetosphere is important for a variety of applications including the study of wave-particle interactions, and wave excitation and...- publication PDF
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Technical Note: A trace gas climatology derived from the Atmospheric...
The Atmospheric Chemistry Experiment-Fourier Transform Spectrometer (ACE-FTS) aboard the Canadian satellite SCISAT (launched in August 2003) was designed to investigate the...- publication PDF
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Empirical orthogonal function analysis and modeling of the ionospheric peak...
The ionospheric peak electron density height (hm) is one of the most important ionospheric parameters characterizing high-frequency radio wave propagation conditions. In this...- publication PDF
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Sensitivity study of cloud-resolving convective simulations with WRF using...
This study examines the relative importance of ice-phase microphysics and sedimentation velocity for hydrometeors in bulk microphysics schemes. The two bulk microphysics schemes...- publication PDF
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Ionospheric total electron content response to the Great American Solar...
Using a comprehensive database of similar to 4,000 ground-based Global Navigation Satellite Systems stations, we investigate the ionosphere's response to the 21 August 2017...- publication PDF
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On the ability of space-based passive and active remote sensing observations...
Space-borne observations of CO2 are vital to gaining understanding of the carbon cycle in regions of the world that are difficult to measure directly, such as the tropical...- publication PDF
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Impact of HIWIND balloon measurements on thermospheric density models
The recent HIWIND (High-Altitude Interferometer Wind Observations) balloon measurements have revealed persistent equatorward winds in the dayside thermosphere during...- publication PDF
