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Horizontal Divergence and Vorticity Estimates from Velocity and Temperature Measurements in the MODE Region
Horizontal Divergence MODE Region Vorticity Estimates
2009/3/7
Estimates of horizontal derivatives of velocity made by differencing velocity measurements are used to show that the observed velocity field due to low-frequency mesoscale motions during the prelimina...
The Statistical Evaluation of Directional Spectrum Estimates Derived from Pitch/Roll Buoy Data
Directional Spectrum Estimates Derived Pitch/Roll Buoy Data
2009/2/16
Estimates of the ocean wave directional spectrum may be extracted from observations of surface vertical acceleration and slope made with a pitch/roll buoy. The analysis requires the specification of a...
Estimates of the Local Rate of Vertical Diffusion from Dissipation Measurements
Local Rate Dissipation Measurements Vertical Diffusion
2009/2/16
Scaling of the turbulent energy equation suggests the balance of terms in the ocean is between turbulent production, dissipation and the loss to buoyancy. In this paper two models for the source of oc...
Estimates of Mass, Momentum and Kinetic Energy Fluxes of the Gulf Stream
Kinetic Energy Fluxes Gulf Stream
2009/2/6
Mass, momentum and kinetic-energy fluxes in the Gulf Stream have been estimated from hydrographic data taken by Fuglister in the Gulf Stream ’60 project; the data cover the Stream as it flows eastward...
Normal Monthly Wind Stress Over the World Ocean with Error Estimates
Monthly Wind Stress World Ocean Error Estimates
2009/2/5
Over 35 million surface observations covering the world ocean from 1870–1976 have been processed for the purpose of calculating monthly normals and standard errors of the eastward and northward compon...
Bottom Stress Estimates and their Prediction on the Northern California Continental Shelf during CODE-1：The Importance of Wave-Current Interaction
Bottom Stress Estimates Wave-Current Interaction Northern California Continental Shelf
2009/1/19
High quality near-bottom boundary layer measurements obtained at a midshelf location (90 m water depth) in the CODE region off Northern California are described. Bottom tripod velocity measurements an...
Estimates of Global Oceanic Meridional Heat Transport
oceanic meridional energy transport surface energy fluxes U.S. Navy Fleet Numerical Oceanography Center
2009/1/16
Estimates of oceanic meridional energy transport for the Pacific, Atlantic and Indian oceans are made using calculated annual mean surface energy fluxes. The surface flux calculations use bulk formula...
Estimates of Global Oceanic Meridional Heat Transport
oceanic meridional energy transport surface energy fluxes U.S. Navy Fleet Numerical Oceanography Center
2009/1/16
Estimates of oceanic meridional energy transport for the Pacific, Atlantic and Indian oceans are made using calculated annual mean surface energy fluxes. The surface flux calculations use bulk formula...
On Wavenumber Estimates for Forced Continental Shelf Waves
Wavenumber Estimates Continental Shelf Waves
2009/1/14
We derive expressions that predict the variations of Cartesian, rotary and elliptical properties of free and forced barotropic continental shelf waves as functions of alongshore and cross-shore locati...
Estimates of Time and Space Scales at 300 Meters in the Midlatitude North Pacific from the TRANSPAC XBT Program
Space Scales 300 Meters TRANSPAC XBT Program
2009/1/9
Estimates of length and time scales of temperature variability at 300 meters in the midlatitude North Pacific are made. Data are XBT traces collected from 1976 to 1984 in the TRANSPAC Volunteer Observ...
The statistics of Sxy estimates derived from orthogonal-component measurements are examined. Based on results of Goodman, the probability density function (pdf) for Sxy(f) estimates is derived, and a ...
Heat and Freshwater Budgets of the Caribbean Sea with Revised Estimates for the Central American Seas
Oceanic heat storage rates Revised Estimates Caribbean Sea Central American Seas
2009/1/8
Monthly multi-annual mean heat budgets are calculated for the Caribbean Sea; previous results from the Gulf of Mexico are included to portray fields for the combined Central American seas. Oceanic hea...
Estimates of Heat Content Variations from Sea Level Measurements in the Central and Western Tropical Pacific from 1979 to 1985
Sea Level Measurements Heat Content
2009/1/7
A method is developed to estimate oceanic heat content (0–300 m) variations from sea level measurements in the tropical Pacific. To this end, statistical relationships between heat content and steric ...
Bottom Stress Estimates from Vertical Dissipation Rate Profiles on the Continental Shelf
Bottom Stress Continental Shelf Vertical Dissipation Rate Profiles
2009/1/6
Measurements of the near-bottom distribution of the turbulent dissipation rate on the continental shelf west of Vancouver Island are used to calculate bottom stress. A free-failing vertical profiler w...
Estimates of Potential Vorticity at Small Scales in the Ocean
Internal Wave Experiment Small Scales Potential Vorticity
2009/1/5
The trimoored design of the current meter army of the Internal Wave Experiment (IWEX) is exploited to calculate time series of relative vorticity, horizontal divergence, vortex stretching and (linen) ...