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Showing 1 to 10 of 10 for “"North American Regional Reanalysis"”.
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The evaluation of NARCCAP regional climate models using the North American Regional Reanalysis
… downscaling has been employed with the use of regional climate models (RCMs) as an alternative to statistical downscaling. However, while RCMs provide a much finer resolution, they have still been shown to exhibit bias within their simulations. In order to understand the biases and …
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Application of the Weather Research and Forecasting (WRF) Model to Simulate a Squall Line: Implications of Choosing Parameterization Scheme Combinations and Model Initialization Data Sets
… four locations and by visually comparing the North American Regional Reanalysis dataset (NARR) along with modeled simulations. The most satisfactory scheme combination was the WRF Single-Moment 3-class Microphysics scheme, Kain-Fritsch cumulus parameterization scheme and Yonsei University …
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CHANGES IN FIRE SEASON PRECIPITATION IN IDAHO AND MONTANA FROM 1982-2006
… were corrected with gridded data from the North American Regional Reanalysis (NARR), creating temporally consistent, comparable records. Monthly precipitation was then analyzed during the core fire season (July-Sept) and biweekly precipitation was analyzed for the start of fire season …
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CHANGES IN FIRE SEASON PRECIPITATION IN IDAHO AND MONTANA FROM 1982-2006
… were corrected with gridded data from the North American Regional Reanalysis (NARR), creating temporally consistent, comparable records. Monthly precipitation was then analyzed during the core fire season (July-Sept) and biweekly precipitation was analyzed for the start of fire season …
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Three-Dimensional Volume Averaged Soil-Moisture Transport Model: A Scalable Scheme for Representing Subgrid Topographic Control in Land-Atmosphere Interactions
… Surface Boundary Conditions (SBCs) for mesoscale Regional Climate Model (RCM) applications. This conjunctive flow model is substituted for the existing 1-D scheme in the Common Land Model (CLM), one of state-of-the-art LSMs. The new coupled model (CLM+VAST) performance is investigated using the …
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Investigating the Impacts of Meteorology and Long-Range Transport on near Surface and Free Tropospheric Ozone over Texas
… networks, gridded meteorological data from the North American Regional Reanalysis (NARR) dataset, and model simulations using the USEPA’s Community Multiscale Air Quality (CMAQ) model to characterize wind patterns associated with different ozone regimes. The model results indicated downwind …
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North American monsoon precipitation and its precursors: processes at the seasonal and diurnal scale
… precipitation from the Modern-Era Retrospective Reanalysis (MERRA), the North American Regional Reanalysis (NARR), and Tropical Rainfall Measuring Mission (TRMM). Then WRF, MERRA, and NARR were used to investigate the relationships between precipitation and the other moisture budget variables, …
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Simulation de l’équivalent en eau de la neige et du ruissellement dans la Baie de Quinte (ON), à l’aide du modèle SNOWPACK : contexte hydrologique
… de données climatiques issu des réanalyses North American Regional Reanalysis (NARR) et validé à partir de données terrains. Ces dernières sont fournies par un réseau de stations géré par Environnement et Changement climatique Canada. En plus de permettre une validation de l’intrant du …
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Spatial-Temporal Analysis of Lyme Disease Risk due to Climate Change in Southern Ontario from 2001 to 2014
… continue to increase due to climate change. The northern limit of Lyme disease cases in Ontario has also been progressing northward from the United States. It is unknown whether the increase in Lyme disease cases is due to climate change, changes in host abundance, host and vector migration, or a …
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Weather extremes in a changing climate: analyses for extreme precipitation, severe hail, and tornadoes
… simulating observed seasonality and changes in regional extreme precipitation. Additionally, we highlight key sources of variability and uncertainty that can potentially inform regional impact analyses and adaptation planning. Severe hail, another impactful hazard associated with severe storms, …