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Large-Eddy Simulation of Moist Convection during a Cold Air Outbreak over the Gulf Stream
Publisher: American Meteorological Society
Abstract: Cold air outflow over the Gulf Stream is modeled using a cloud-resolving large-eddy simulation model with three classes of precipitation. Simulations are conducted in a quasi-Lagrangian framework using an idealized sounding ...
Altimeter Estimation of Sea Surface Wind Stress for Light to Moderate Winds
Publisher: American Meteorological Society
Abstract: Aircraft altimeter and in situ measurements are used to examine relationships between altimeter backscatter and the magnitude of near-surface wind and friction velocities. Comparison of altimeter radar cross section with ...
Direct Observation of Wave-Coherent Pressure Work in the Atmospheric Boundary Layer
Publisher: American Meteorological Society
A Study of Wind Stress Determination Methods from a Ship and an Offshore Tower
Publisher: American Meteorological Society
Abstract: Comparisons are made between surface wind stress measurements obtained by the inertial-dissipation and direct covariance methods on a stable offshore tower and by the inertial-dissipation and bulk methods on a ship. The ...
On Estimating the Surface Wind Stress over the Sea
Publisher: American Meteorological Society
Abstract: AbstractOur study analyzes measurements primarily from two Floating Instrument Platform (FLIP) field programs and from the Air?Sea Interaction Tower (ASIT) site to examine the relationship between the wind and sea surface ...
Saildrone Direct Covariance Wind Stress in Various Wind and Current Regimes of the Tropical Pacific
Publisher: American Meteorological Society
Coastal Zone Surface Stress with Stable Stratification
Publisher: American Meteorological Society
Abstract: ummertime eddy correlation measurements from an offshore tower are analyzed to investigate the dependence of the friction velocity for stable conditions on the mean wind speed V, air?sea difference of virtual potential ...
Platform Motion Effects on Measurements of Turbulence and Air–Sea Exchange over the Open Ocean
Publisher: American Meteorological Society
Abstract: Platform motion contaminates turbulence statistics measured in the surface layer over the ocean and therefore adds uncertainty to the understanding and parameterization of air?sea exchange. A modification to the platform ...
A Similarity Analysis of the Structure of Airflow over Surface Waves
Publisher: American Meteorological Society
Abstract: Previous field investigations of the wave-induced pressure field have focused on determination of the momentum input from wind to the surface waves. This is useful for the estimation of wave growth rate and, in particular, ...
Sensitivity of Simulated Sea Breezes to Initial Conditions in Complex Coastal Regions
Publisher: American Meteorological Society
Abstract: esoscale simulations of sea breezes are sensitive to the analysis product used to initialize the simulations, primarily due to the representation of the coastline and the coastal sea surface temperatures (SSTs) in the ...