搜索结果: 1-12 共查到“Low Frequency Variability”相关记录12条 . 查询时间(0.125 秒)
Low-frequency variability in idealised GCM experiments with circumpolar and localised storm tracks
Low-frequency variability idealised GCM experiments circumpolar localised storm tracks
2009/11/12
Idealised global circulation model simulations with circumpolar and localised (one and two) storm tracks are re-analysed to determine scaling, intermittency and phase-space structures. In a hundred ye...
Low-frequency v and u component oscillations in the eastern equatorial Atlantic are addressed using lime series of up to 1.5 years duration from the lower portion of the main thermocline. A distinct f...
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...
Vertical Structure of Low Frequency Variability in the Eastern Equatorial Pacific Ocean
Vertical Structure Eastern Equatorial Pacific Ocean Low Frequency Variability
2009/1/6
The vertical structure of low frequency velocity and temperature variability in the eastern equatorial Pacific Ocean is examined using surface and subsurface moored current meter data from 0°, 110°W b...
Large Scale, Low Frequency Variability of the 1979 FGGE Surface Buoy Drifts and Winds over the Southern Hemisphere
antarctic Circumpolar Current Low Frequency Variability FGGE Surface Buoy Drifts Southern Hemisphere
2008/12/30
The surface response of the Southern Hemisphere's oceans to the large spatial scale, interseasonal changes in wind forcing during the FGGE year of 1979 is investigated. The primary data are the analyz...
Observations and EOF Analysis of Low-Frequency Variability in the Western Part of the Gulf Stream Recirculation
Low-Frequency Variability Long Term Upper Ocean Study Gulf Stream Recirculation
2008/12/27
This study of low-frequency oceanic variability is based on data collected during the Long Term Upper Ocean Study (LOTUS), which was a two year program of (mainly) moored meteorological and oceanograp...
Phenomenology of the Low-Frequency Variability in a Reduced-Gravity, Quasigeostrophic Double-Gyre Model
low-frequency variability Double-Gyre Model oceanic wind-driven circulation
2008/12/9
The low-frequency variability of the oceanic wind-driven circulation is investigated by use of a reduced-gravity, quasigeostrophic model with slight variations on the classic double-gyre wind forcing....
Circulation and Low-Frequency Variability near the Chilean Coast：Remotely Forced Fluctuations during the 1991–92 El Niño
Circulation Low-Frequency Variability Chilean Coast
2008/11/12
Results are reported from the first long, recording current meter observations over the slope off Chile. These observations, at 30°S during the 1991–92 El Niño event, are analyzed together with...
TESTING MODELS OF LOW-FREQUENCY VARIABILITY
Long memory local-to-unity unit root test stationarity test business cycle frequency heteroskedasticity
2014/3/18
We develop a framework to assess how successfully standard time series models explain low-frequency variability of a data series. The low-frequency information is extracted by computing a finite numbe...
Seasonal and Low-Frequency Variability of the Meridional Heat Flux at 36°N in the North Atlantic
Seasonal Low-Frequency Meridional Heat Flux North Atlantic
2008/6/30
Historical hydrographic sections are used to investigate the seasonal and interannual variability in the meridional heat flux at 36°N in the North Atlantic. The data consist of ten transatlantic secti...
Low-Frequency Variability in the Wind-Driven Circulation
Low-Frequency Variability Wind-Driven Circulation
2008/6/30
The origins of low-frequency variability in a simple homogenous ocean model, forced by a double gyre Ekman suction, are examined numerically. It is found that irregular, large amplitude vacillations i...
Multiple Equilibria and Low-Frequency Variability of the Wind-Driven Ocean Circulation
Multiple Equilibria Low-Frequency Variability Wind-Driven Ocean Circulation
2008/6/11
The link between low-frequency time-dependent variability and the existence of multiple unstable steady-state solutions in a reduced gravity quasigeostrophic ocean model for the midlatitude wind-drive...