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Topographic coupling of the Atlantic overturning and gyre circulations
The vorticity dynamics associated with the mean and time-varying gyre and overturning circulations of the Atlantic Ocean are examined in a realistic ocean model hindcast...- publication PDF
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Measurement report: Cloud processes and the transport of biological...
Long-range transport of biogenic emissions from the coast of Antarctica, precipitation scavenging, and cloud processing are the main processes that influence the observed...- publication PDF
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Testing methods for reconstructing glacial Antarctic circumpolar current...
The Antarctic Circumpolar Current (ACC) plays a vital role in the interbasin exchange of ocean properties. A robust method to reconstruct the ACC baroclinic transport is helpful...- publication PDF
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Adaptive localization for satellite radiance observations in an ensemble...
Localization is essential to effectively assimilate satellite radiances in ensemble Kalman filters. However, the vertical location and separation from a model grid point...- publication PDF
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A cable-borne tram for atmospheric measurements along transects
A system to make atmospheric measurements from a moving trolley suspended by a stretched cable has been developed. At present, these measurements consist of wind velocity,...- publication PDF
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A statistical analysis of lossily compressed climate model data
The data storage burden resulting from large climate model simulations continues to grow. While lossy data compression methods can alleviate this burden, they introduce the...- publication PDF
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A storm safari in subtropical South America: Proyecto RELAMPAGO
This article provides an overview of the experimental design, execution, education and public outreach, data collection, and initial scientific results from the Remote Sensing...- publication PDF
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Diffusion experiments with a global discontinuous Galerkin shallow-water model
A second-order diffusion scheme is developed for the discontinuous Galerkin (DG) global shallow-water model. The shallow-water equations are discretized on the cubed sphere...- publication PDF
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Thermal structure of intense convective clouds derived from GPS radio occultations
Thermal structure associated with deep convective clouds is investigated using Global Positioning System (GPS) radio occultation measurements. GPS data are insensitive to the...- 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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Quiet-Sun imaging asymmetries in Na I D₁ compared with other strong Fraunhofer lines
Imaging spectroscopy of the solar atmosphere using the Na I D1 line yields marked asymmetry between the blue and red line wings: sampling a quiet-Sun area in the blue wing...- publication PDF
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Paleoclimate constraints on the spatiotemporal character of past and future droughts
Machine-learning-based methods that identify drought in three-dimensional spaceâtime are applied to climate model simulations and tree-ring-based reconstructions of...- publication PDF
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Factors leading to extreme precipitation on Dominica from tropical storm Erika (2015)
Tropical cyclones are generally characterized by strong rotating winds, and yet, the associated rainfall can be equally destructive. Tropical Storm Erika (2015) is an example of...- publication PDF
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Understanding the origins of problem geomagnetic storms associated with...
Geomagnetic storms are an important aspect of space weather and can result in significant impacts on space- and ground-based assets. The majority of strong storms are associated...- publication PDF
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Barriers to predicting changes in global terrestrial methane fluxes:...
Terrestrial net CH₄ surface fluxes often represent the difference between much larger gross production and consumption fluxes and depend on multiple physical, biological, and...- publication PDF
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Increased frequency of extreme precipitation events in the North Atlantic...
Climate model simulations of the PETM (Paleocene-Eocene Thermal Maximum) warming have mainly focused on replicating the global thermal response through greenhouse forcing, i.e....- publication PDF
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Projected changes in South Asian monsoon low pressure systems
Monsoon low pressure systems (MLPSs) are among the most important synoptic-scale disturbances of the South Asian summer monsoon. Potential changes in their characteristics in a...- publication PDF
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The continuum of hydroclimate variability in Western North America during...
The distribution of climatic variance across the frequency spectrum has substantial importance for anticipating how climate will evolve in the future. Here power spectra and...- publication PDF
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Are we unnecessarily constraining the agility of complex process-based models?
In this commentary we suggest that hydrologists and land-surface modelers may be unnecessarily constraining the behavioral agility of very complex physics-based models. We argue...- publication PDF
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Critical appraisal of data used to infer record UVI in the tropical Andes
When the data sets that suggested record high UVI values at Mt Licancabur, and Laguna Blanca, Bolivia are reviewed in full, we find that the reported peak values are incorrect,...- publication PDF