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Low-Frequency Variations in Sea Level and Currents in South San Francisco Bay
Low-Frequency South San Francisco Bay Sea Level
2009/2/7
In order to examine physical process in the subtidal time range, sea-level and current meter data for south San Francisco Bay (South Bay) were filtered using a low-pass digital filter to remove tidal ...
Low-Frequency Currents and Continental Shelf Waves in the Southern Weddell Sea
Low-Frequency Currents Southern Weddell Sea Continental Shelf Wave
2009/2/7
The salient features of low-frequency current fluctuations, obtained from an analysis of eight current meter records from the continental shelf and slope of the southern Weddell Sea, are compared to b...
The presence of low-frequency motions in the Cilician Basin (the northeastern Mediterranean Sea) is investigated. An f-plane, barotropic, wind-driven model is utilized by taking advantage of the chann...
The Effect of Bottom Friction on Low-Frequency Coastal Trapped Waves
Bottom Friction Low-Frequency Coastal Trapped Waves
2009/2/7
An approximate technique is presented for including the effect of turbulent bottom friction in the forced first-order wave equation governing long generalized coastal trapped waves. The resulting gove...
Low-Frequency Circulation at the Edge of the Scotian Shelf
Low-Frequency Circulation Scotian Shelf Nova Scotia
2009/2/7
Records of current, temperature and salinity from a two-year mooring program at the shelf break off Nova Scotia are examined to determine the low-frequency oceanic responses to the driving surface win...
Numerical Simulation of Low-Frequency Current Fluctuations in Lake Michigan
Numerical Simulation Lake Michigan Low-Frequency Current Fluctuations
2009/2/6
Two simple numerical models have been used to study the low-frequency (<0.6 cpd) current oscillations observed in Lake Michigan in order to learn more about what really limits our ability to simulate ...
Tidal and Low-Frequency Currents Near the Shelf-Break：Northeastern Coast of Brazil
Low-Frequency Currents Shelf-Break Brazil
2009/2/6
Time series of a 40-day (13 March-23 April 1979) wind and current observational experiment are analyzed. The wind data originated from the Fortaleza Airport Weather Station (Ceará, Brazil), and the cu...
Low-Frequency Trapped Waves an a Wide, Reef-Fringed Continental Shelf
Low-Frequency Trapped Waves Reef-Fringed Continental Shelf
2009/2/6
The properties of low-frequency waves, trapped on a wide, reef-fringed continental shelf are predicted theoretically and compared with limited observations from the northeast coast of Australia. A the...
On the Low-Frequency Fluctuations in the Eastern Skagerrak and in Gullmaren
Low-Frequency Fluctuations Eastern Skagerrak Gullmaren
2009/2/6
An analysis is presented of the fluctuations with periods exceeding approximately one day in the coastal zone of the eastern Skagerrak and in the fjord Gullmaren based primarily on data from a three-m...
Estimation of Low-Frequency Wind Stress Fluctuations over the Open Ocean
Low-Frequency Wind Stress Fluctuations Open Ocean
2009/2/5
A simple, approximate formula for mean wind stress is given in terms of the mean and variance of the wind fluctuations over the averaging period. The formula is nonlinear with respect to the mean wind...
Low-Frequency Current Regimes over the Bering Sea Shelf
Low-Frequency Current Bering Sea Shelf mean flow
2009/2/5
Using direct current measurements made during the period 1975–81, we describe the general circulation over the southeastern Bering Sea and differentiate it by regimes related to depth and forcing mech...
Low-Frequency Free Wave and Wind-Driven Motions Over a Submarine Bank
Low-Frequency Free Wave Wind-Driven Motions Submarine Bank
2009/1/21
This study attempts to isolate the physics peculiar to a submarine bank. The particular model is barotropic and contains an infinitely long straight bank within an unbounded ocean basin. The low-frequ...
Observations of Low-Frequency Variability in Great South Bay and Relations to Atmospheric Forcing
Low-Frequency Variability Great South Bay Atmospheric Forcing
2009/1/21
Sea level and current data collected around Great South Bay, New York during December 1979 are examined in conjunction with atmospheric data for evidence of wind-forced, low frequency variability in t...
A Numerical Model for Low-Frequency Equatorial Dynamics
Numerical Model equatorial beta plane Low-Frequency Equatorial Dynamics
2009/1/21
A fast, efficient numerical procedure for modeling the linear low-frequency motions on an equatorial beta plane is developed. The model is capable of simulating the seasonal and interannual variabilit...
Low-Frequency Response of Wide Deep Estuaries to Non-Loca1 Atmospheric Forcing
Low-Frequency Wide Deep Estuaries Non-Loca1 Atmospheric Forcing
2009/1/20
An analytic linearized continuously stratified model which explains low-frequency response of wide deep estuaries to non-local forcing is developed. The dynamic model used for the coastal ocean is sim...