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The response of the coupled magnetosphere-ionosphere-thermosphere system to...
The Earth's magnetic field changes in orientation and strength over time. We study the response of the magnetosphere-ionosphere-thermosphere system to a 25% reduction in...- publication PDF
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Seasonal variability of surface and column carbon monoxide over the megacity...
This paper studies the seasonal variation of surface and column CO at three different sites (Paris, Jungfraujoch and Wollongong), with an emphasis on establishing a link between...- publication PDF
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On Atmospheric Simulation: A Colloquium
To assess a national need for facilities to simulate atmospheric processes, a Colloquium on Atmospheric Simulation was set up to survey current laboratory experimentation on...- publication PDF
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The NCAR CSM Flux Coupler
The purpose of this document is to describe in detail the code known as the CSM Flux Coupler. This code was developed to serve two specific functions within the NCAR Climate...- publication PDF
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CEDAR Database Committee Report
This report discusses the Data Base as it is today, assesses CEDAR community utilization of the Data Base and makes recommendations for its future development. Section 2 covers...- publication PDF
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Climate engineering to mitigate the projected 21st-century terrestrial...
To mitigate the projected global warming in the 21st century, it is well-recognized that society needs to cut CO2 emissions and other short-lived warming agents aggressively....- publication PDF
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Source sector and region contributions to black carbon and PM2.5 in the Arctic
The impacts of black carbon (BC) and particulate matter with aerodynamic diameters less than 2.5 mu m (PM2 : 5) emissions from different source sectors (e.g., transportation,...- publication PDF
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Time‐latitude distribution of prominences for 10 solar cycles: A study using...
Solar prominences are structures of importance because of their role in polar field reversal. We study the long-term variation of the time latitude distribution of solar...- publication PDF
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A local least squares framework for ensemble filtering
Many methods using ensemble integrations of prediction models as integral parts of data assimilation have appeared in the atmospheric and oceanic literature. In general, these...- publication PDF
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How I learned to love normal-mode Rossby–Haurwitz Waves
Several important developments in the 1960s showed the way to using spectral analysis to identify and describe atmospheric waves predicted by theory. Among these waves were...- publication PDF
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Arctic radiative fluxes: Present-day biases and future projections in CMIP5 models
Radiative fluxes are critical for understanding the energy budget of the Arctic region, where the climate has been changing rapidly and is projected to continue to change. This...- publication PDF
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Examining Variations in the Optimal Compression Level of Spatiotemporal...
Lossy compression of climate model output is desperately needed to reduce the massive storage burden on research centers. Lossy compression must be applied carefully to avoid...- publication PDF
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Development and evaluation of global Korean aviation turbulence forecast...
A global Korean deterministic aviation turbulence guidance (G-KTG) system and a global Korean probabilistic turbulence forecast (G-KPT) system are developed using outputs from...- publication PDF
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Forced and internal components of winter air temperature trends over North...
This study elucidates the physical mechanisms underlying internal and forced components of winter surface air temperature (SAT) trends over North America during the past 50...- publication PDF
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ICOADS Release 2.5: Extensions and enhancements to the surface marine...
Release 2.5 of the International Comprehensive Ocean-Atmosphere Data Set (ICOADS) is a major update (covering 1662-2007) of the world's most extensive surface marine...- publication PDF
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An evaluation of relationships between radar-inferred kinematic and...
Lightning flash rate parameterizations based on polarimetric and multi-Doppler radar inferred microphysical (e.g., graupel volume, graupel mass, 35 dBZ volume) and kinematic...- publication PDF
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Observations of the 9 June 2002 dryline during IHOP 2002 -- A null case for...
The detailed analysis of the three-dimensional structure of a dryline observed over the Oklahoma panhandle during the International H2O Project (IHOP_2002) on 11 June 2002 is...- publication PDF
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Mercury’s exospheric He I 58.4 nm emission: Dependence on the orbital phase
Aims. Emission from helium atoms in Mercury's exosphere at 58.4 nm was observed by the Mariner 10 spacecraft in the 1970s. This emission is due to resonant scattering of solar...- publication PDF
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Tracking seasonal fluctuations in land water storage using global models and...
Seasonal water storage fluctuations are critical for evaluating water scarcity linked to climate forcing and human intervention. Here we compare seasonal changes in land total...- publication PDF
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Advancing research on compound weather and climate events via large ensemble...
Societally relevant weather impacts typically result from compound events, which are rare combinations of weather and climate drivers. Focussing on four event types arising from...- publication PDF
