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Sydney 2000 Forecast Demonstration Project: Convective storm nowcasting
Five of the nowcasting systems that were available during the Sydney 2000 Forecast Demonstration Project (FDP) were selected for evaluation. These systems, from the United...- publication PDF
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Impact of a digital filter as a weak constraint in MM5 4DVAR: An observing...
In this study, a digital filter is introduced into the fifth-generation Pennsylvania State University-National Center for Atmospheric Research Mesoscale Model (MM5) four-...- publication PDF
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An inversion of NOx and non-methane volatile organic compound (NMVOC)...
The absence of up-to-date emissions has been a major impediment to accurately simulating aspects of atmospheric chemistry and to precisely quantifying the impact of changes in...- publication PDF
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Proceedings of the 7th International Workshop on Climate Informatics: CI 2017
It has been the seventh International Workshop on Climate Informatics and we believe it had much success in accelerating discovery at the intersection of these disciplines. For...- publication PDF
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The optimal choice of residue management, crop rotations, and cost of carbon...
This study investigates the cost of soil carbon sequestration in the Midwest US. The model addresses several missing components in earlier analyses: the link between the residue...- publication PDF
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Morphology and evolution of plasma density enhancement events in the...
In this study, we used observations from multiple instruments (all-sky imager [ASI], digisonde, and Beidou geostationary satellite global positioning system receivers) to show...- publication PDF
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Impact of real-time satellite-derived green vegetation fraction on National...
Vegetation is parameterized in the operational National Oceanic and Atmospheric Administration National Water Model (NWM) using climatologies of leaf area index and green...- publication PDF
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Large transboundary health impact of Arctic wildfire smoke
Rapid warming at high latitudes, particularly in Siberia, has led to large wildfires in recent years that cause widespread smoke plumes. These fires lead to substantial...- publication PDF
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Satellite radiance data assimilation for binary tropical cyclone cases over...
A total of three binary tropical cyclone (TC) cases over the Western North Pacific are selected to investigate the effects of satellite radiance data assimilation on analyses...- publication PDF
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Skill assessment of HF radar-derived products for Lagrangian simulations in...
Since January 2009, two long-range high-frequency (HF) radar systems have been collecting hourly high-spatial-resolution surface current data in the southeastern corner of the...- publication PDF
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Clear sky UV simulations for the 21st century based on ozone and temperature...
We have estimated changes in surface solar ultraviolet (UV) radiation under cloud free conditions in the 21st century based on simulations of 11 coupled Chemistry-Climate Models...- publication PDF
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Evaluation of WRF-Chem air quality forecasts during the AEROMMA and STAQS...
A real-time air quality forecasting system was developed using the Weather Research and Forecasting model coupled with Chemistry (WRF-Chem) to provide support for flight...- publication PDF
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Evaluation of a nonlocal quasi-phase observation operator in assimilation of...
A nonlocal quasi-phase radio occultation (RO) observation operator is evaluated in the assimilation of Challenging Minisatellite Payload (CHAMP) radio occultation refractivity...- publication PDF
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Ice crystal concentration in midlatitude cirrus clouds: In situ measurements...
This study reports on the concentration of ice crystals measured in midlatitude cirrus clouds by a balloonborne hydrometeor videosonde (HYVIS), which has the advantage of...- publication PDF
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Representation of vertical atmospheric structures by radio occultation...
Global positioning system (GPS) radio occultation (RO) is capable of retrieving vertical profiles of atmospheric parameters with high resolution (<100 m), which can be...- publication PDF
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Surface fluxes of bromoform and dibromomethane over the tropical western...
We infer surface fluxes of bromoform (CHBr3) and dibromoform (CH2Br2) from aircraft observations over the western Pacific using a tagged version of the GEOS-Chem global 3-D...- publication PDF
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First comparison of traveling atmospheric disturbances observed in the...
Traveling ionospheric disturbances (TIDs) and their neutral counterparts known as traveling atmospheric disturbances (TADs) are believed to play a role in communicating inputs...- publication PDF
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Development of near-cloud turbulence diagnostics based on a convective...
We propose near-cloud turbulence (NCT) diagnostics for use in aviation turbulence forecasting, using a convective gravity wave drag (CGWD) parameterization scheme. The NCT...- publication PDF
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Understanding public hurricane evacuation decisions and responses to...
This study uses data from a survey of coastal Miami-Dade County, Florida, residents to explore how different types of forecast and warning messages influence evacuation...- publication PDF
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New software to analyze how extremes change over time
Average behavior is often studied, with well-developed techniques from the field of statistics allowing for inferences to be readily made. However, in many atmospheric,...- publication PDF
