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Modeling the subsurface structure of sunspots
While sunspots are easily observed at the solar surface, determining their subsurface structure is not trivial. There are two main hypotheses for the subsurface structure of...- publication PDF
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The impact of stratospheric ozone recovery on tropopause height trends
The evolution of the tropopause in the past, present, and future climate is examined by analyzing a set of long-term integrations with stratosphere-resolving chemistry climate...- publication PDF
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Impacts of anthropogenic and natural sources on free tropospheric ozone over...
Significant progress has been made in identifying the influence of different processes and emissions on the summertime enhancements of free tropospheric ozone (O₃) at northern...- publication PDF
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Insights into Earth's energy imbalance from multiple sources
The current Earth's energy imbalance (EEI) can best be estimated from changes in ocean heat content (OHC), complemented by top-of-atmosphere (TOA) radiation measurements and an...- publication PDF
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Novel measures for summarizing high-resolution forecast performance
In ascertaining the performance of a high-resolution gridded forecast against an analysis, called the verification set, on the same grid, care must be taken to account for 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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Scientists Lead the Way: Proceedings of the Third Annual Computer Users Conference
This article does not have an abstract or article summary.- publication PDF
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Impact of the lower atmosphere on the ionosphere response to a geomagnetic superstorm
Numerical simulations in the National Center for Atmospheric Research (NCAR) thermosphere-ionosphere-electrodynamics general circulation model (TIE-GCM) are performed to...- publication PDF
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Rapid attribution analysis of the extraordinary heat wave on the Pacific...
Towards the end of June 2021, temperature records were broken by several degrees Celsius in several cities in the Pacific Northwest areas of the US and Canada, leading to spikes...- publication PDF
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Historical (1850-2000) gridded anthropogenic and biomass burning emissions...
We present and discuss a new dataset of gridded emissions covering the historical period (1850-2000) in decadal increments at a horizontal resolution of 0.5° in latitude and...- publication PDF
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Role of lateral terrestrial water flow on the regional water cycle in a...
Recent developments in hydrometeorological modeling aim toward a more sophisticated treatment of terrestrial hydrologic processes. The objective of this study is to investigate...- publication PDF
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Introducing subgrid-scale cloud feedbacks to radiation for regional...
Convective systems and associated cloudiness directly influence regional and local atmospheric radiation budgets, as well as dynamics and thermodynamics, through feedbacks....- publication PDF
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The imprint of surface fluxes and transport on variations in total column...
New observations of the vertically integrated CO₂ mixing ratio, (CO₂), from ground-based remote sensing show that variations in (CO₂) are primarily determined by large-scale...- publication PDF
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Development of a multilayer deep neural network model for predicting hourly...
Water temperature is a vital attribute of physical riverine habitat and one of the focal objectives of river engineering and management. However, in most rivers, there are not...- publication PDF
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Benchmarking high-resolution hydrologic model performance of long-term...
Because use of high-resolution hydrologic models is becoming more widespread and estimates are made over large domains, there is a pressing need for systematic evaluation of...- publication PDF
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How aerosols and greenhouse gases influence the diurnal temperature range
The diurnal temperature range (DTR) (or difference between the maximum and minimum temperature within a day) is one of many climate parameters that affects health, agriculture...- publication PDF
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A non-Gaussian ensemble filter update for data assimilation
A deterministic square root ensemble Kalman filter and a stochastic perturbed observation ensemble Kalman filter are used for data assimilation in both linear and nonlinear...- publication PDF
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Performance portability of an intermediate-complexity atmospheric research...
We examine the scalability and performance of an open-source, coarray Fortran (CAF) mini-application (mini-app) that implements the parallel, numerical algorithms that dominate...- publication PDF
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Surface and top-of-atmosphere radiative feedback kernels for CESM-CAM5
Radiative kernels at the top of the atmosphere are useful for decomposing changes in atmospheric radiative fluxes due to feedbacks from atmosphere and surface temperature, water...- publication PDF
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An objective methodology for configuring and down-selecting an NWP Ensemble...
Ensembles of numerical weather prediction (NWP) model predictions are used for a variety of forecasting applications. Such ensembles quantify the uncertainty of the prediction...- publication PDF
