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The Changing Character of Twenty-First-Century Precipitation over the Western United States in the Variable-Resolution CESM
Publisher: American Meteorological Society
Abstract: AbstractThe changing characters of precipitation frequency and intensity have been comprehensively investigated from the recent historical period to the end of the twenty-first century over the western United States. ...
Arbitrary-Order Conservative and Consistent Remapping and a Theory of Linear Maps: Part II
Publisher: American Meteorological Society
Abstract: his paper extends on the first part of this series by describing four examples of 2D linear maps that can be constructed in accordance with the theory of the earlier work. The focus is again on spherical geometry, although ...
Arbitrary-Order Conservative and Consistent Remapping and a Theory of Linear Maps: Part I
Publisher: American Meteorological Society
Abstract: he design of accurate, conservative, consistent, and monotone operators for remapping scalar fields between computational grids on the sphere has been a persistent issue for global modeling groups. This problem is especially ...
Two Large-Scale Meteorological Patterns are Associated with Short-Duration Dry Spells in the Northeastern United States
Publisher: American Meteorological Society
Metrics for Evaluating Tropical Cyclones in Climate Data
Publisher: American Meteorological Society
Geometrically Exact Conservative Remapping (GECoRe): Regular Latitude–Longitude and Cubed-Sphere Grids
Publisher: American Meteorological Society
Abstract: Land, ocean, and atmospheric models are often implemented on different spherical grids. As a conseqence coupling these model components requires state variables and fluxes to be regridded. For some variables, such as fluxes, ...
Characterizing Sierra Nevada Snowpack Using Variable-Resolution CESM
Publisher: American Meteorological Society
Abstract: he location, timing, and intermittency of precipitation in California make the state integrally reliant on winter-season snowpack accumulation to maintain its economic and agricultural livelihood. Of particular concern is ...
Analyzing the Adaptive Mesh Refinement (AMR) Characteristics of a High-Order 2D Cubed-Sphere Shallow-Water Model
Publisher: American Meteorological Society
Abstract: daptive mesh refinement (AMR) is a technique that has been featured only sporadically in atmospheric science literature. This paper aims to demonstrate the utility of AMR for simulating atmospheric flows. Several test cases ...
An Intercomparison of GCM and RCM Dynamical Downscaling for Characterizing the Hydroclimatology of California and Nevada
Publisher: American Meteorological Society
Abstract: AbstractDynamical downscaling is a widely used technique to properly capture regional surface heterogeneities that shape the local hydroclimatology. However, in the context of dynamical downscaling, the impacts on simulation ...
Assessing Tropical Cyclones’ Contribution to Precipitation over the Eastern United States and Sensitivity to the Variable-Resolution Domain Extent
Publisher: American Meteorological Society