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Variability in Isolated Convective Activity between Louisville, Kentucky, and Nearby Rural Locations
Publisher: American Meteorological Society
North American Supercell Environments in Atmospheric Reanalyses and RUC-2
Publisher: American Meteorological Society
Abstract: A suite of modern atmospheric reanalyses is analyzed to determine how they represent North American supercell environments. This analysis is performed by comparing a database of Rapid Update Cycle (RUC-2) proximity soundings ...
Evaluation and Intercomparison of Cloud Fraction and Radiative Fluxes in Recent Reanalyses over the Arctic Using BSRN Surface Observations
Publisher: American Meteorological Society
Abstract: ith continual advancements in data assimilation systems, new observing systems, and improvements in model parameterizations, several new atmospheric reanalysis datasets have recently become available. Before using these ...
A 19-Month Record of Marine Aerosol–Cloud–Radiation Properties Derived from DOE ARM Mobile Facility Deployment at the Azores. Part I: Cloud Fraction and Single-Layered MBL Cloud Properties
Publisher: American Meteorological Society
Abstract: 19-month record of total and single-layered low (<3 km), middle (3?6 km), and high (>6 km) cloud fractions (CFs) and the single-layered marine boundary layer (MBL) cloud macrophysical and microphysical properties was ...
A Statistical Study of the Association of DRCs with Supercells and Tornadoes
Publisher: American Meteorological Society
Abstract: A new three-dimensional reflectivity echo in the rear flank of supercells known as the descending reflectivity core (DRC) has been documented in the literature by Rasmussen et al. The DRC is an enhanced region of reflectivity ...
A Regime-Based Evaluation of Southern and Northern Great Plains Warm-Season Precipitation Events in WRF
Publisher: American Meteorological Society
Abstract: AbstractA competitive neural network known as the self-organizing map (SOM) is used to objectively identify synoptic patterns in the North American Regional Reanalysis (NARR) for warm-season (April?September) precipitation ...
A Comparison of MERRA and NARR Reanalyses with the DOE ARM SGP Data
Publisher: American Meteorological Society
Abstract: tmospheric states from the Modern-Era Retrospective analysis for Research and Applications (MERRA) and the North American Regional Reanalysis (NARR) are compared with data from the Atmospheric Radiation Measurement Program ...
Diagnosing the Nature of Land–Atmosphere Coupling: A Case Study of Dry/Wet Extremes in the U.S. Southern Great Plains
Publisher: American Meteorological Society
Abstract: and?atmosphere (L?A) interactions play a critical role in determining the diurnal evolution of land surface and planetary boundary layer (PBL) temperature and moisture states and fluxes. In turn, these interactions regulate ...
Bringing Microphysics to the Masses: The Blowing Snow Observations at the University of North Dakota: Education through Research (BLOWN-UNDER) Campaign
Publisher: American Meteorological Society
Evaluation of the NASA GISS Single-Column Model Simulated Clouds Using Combined Surface and Satellite Observations
Publisher: American Meteorological Society
Abstract: Three years of surface and Geostationary Operational Environmental Satellite (GOES) data from the Department of Energy Atmospheric Radiation Measurement (ARM) Southern Great Plains (SGP) site are used to evaluate the NASA ...
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