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Eddy-induced cross-shelf phytoplankton transport along the downwelling coast off Western Australia
Leeuwin Current mesoscale eddies chlorophyll cross-shelf exchange geostrophic current finite-size Lyapunov exponent
2009/11/17
Along the downwelling coast off Western Australia, late-autumn/early-winter chlorophyll a blooms are observed on the continental shelf south of Shark Bay (26°S), in contrast with summer blooms in the ...
Antarctic Polar Frontal Zone from Australia to the Drake Passage
Antarctic Polar Frontal Zone Australia Drake Passage
2009/3/7
North-south temperature sections drawn from historical XBT observations averaged over various longitude bands are compared with sections drawn from existing hydrographic data. Corresponding features i...
Warm core closed mesoscale eddies have been repeatedly observed off the southeastern coast of Australia. One eddy was observed to close off around latitude 35°S during the period February–March 1975. ...
A Cyclonic Eddy in the Antarctic Circumpolar Current South of Australia：Results of Soviet-American Observations Aboard the R/V Professor Zubov
Cyclonic Eddy R/V Professor Zubov Antarctic Circumpolar Current
2009/2/23
Hydrographic, expendable bathythermograph and 16-day current meter records are combined to describe the oceanic structure south of Australia (along 132°E) between 24 January and 1 March 1977. A strong...
Topographic Rossby Waves off East Australia：Identification and Role in Shelf Circulation
Topographic Rossby Waves East Australia Shelf Circulation
2009/2/11
Hamon et al.(1975) analyzed two years of surface current data from ships' set along two tracks parallel to 560 km of the east Australian shelf and found a phase lag of 10 days between long (120 day) p...
Observations of the Leeuwin Current off Western Australia
Leeuwin Current Western Australia
2009/1/19
Shipboard observations made in May 1982 showed a definite poleward surface flow (the Leeuwin Current) over the West Australian shelf from 22°S to 28°S. The surface current was relatively fresh, warm, ...
Wind-Driven Circulation on the North West Shelf of Australia
Wind-Driven Circulation North West Shelf Australia
2009/1/16
In this study, the wind-driven circulation of the North West Shelf of Australia is examined. Along its length, the offshore distance to the 200 m isobath is generally greater than 150 km, which means ...
The Large-Scale Environment of the Poleward-Flowing Leeuwin Current, Western Australia：Longshore Steric Height Gradients, Wind Stresses and Geostrophic Flow
Large-Scale Environment Poleward-Flowing Leeuwin Current Wind Stresses Geostrophic Flow
2009/1/15
Steric heights have been estimated using T–S relationships for all available XBTs within 10–40°S, 105–130°E to 1980, and merged with steric heights from hydrology data. These data were subdivided into...
Comparison of Semidiurnal Internal Tides from Different Bathymetric Locations on the Australia North West Shelf
Semidiurnal Internal Tides Different Bathymetric Locations Australia North West Shelf
2009/1/15
The vertical structure of the semidiurnal internal tide is calculated from current meter data, for three locations of varying bathymetry, on the southern part of the Australian North West Shelf. These...
The Vertical Structure of Currents on the North West Shelf of Australia at Subtidal Frequencies
North West Shelf Australia Subtidal Frequencies
2009/1/12
An EOF analysis of current meter data collected on the North West Shelf of Australia (NWS) suggested that the major part of the low-frequency (subinertial) circulation on the shelf was wind force. The...
Observations of the Shelf-Edge Current South of Australia, Winter 1982
Shelf-Edge Current South of Australia
2009/1/12
Results are presented from an oceanographic cruise along Australia's south coast in June–July 1982. A narrow shelf-edge current flowed eastwards along the shelf edge for the entire distance. Features ...
Australia-Bermuda Sound Transmission Experiment（1960）Revisited
Australia-Bermuda Sound Transmission Experiment Bermuda hydrophones
2009/1/6
Detonations at the depth of the sound channel axis off Perth, Australia were recorded on Bermuda hydrophones at a 178°.2 range (180° is antipodal). The analysis by Shockley et al. of this 1960 transmi...
The Leeuwin Current off Western Australia, 1986–1987
Leeuwin Current Leeuwin Current Interdisciplinary Experiment Western Australia
2008/12/23
The Leeuwin Current in the Indian Ocean off Western Australia differs from the other major eastern boundary currents, e.g., California Current, since it flows rapidly poleward against the prevailing e...
A Numerical Study of Wind- and Thermal-Forcing Effects on the Ocean Circulation off Western Australia
North West surface current Wind- and Thermal-Forcing Effects
2008/12/23
A high-resolution, multilevel, primitive equation model is initialized with climatological data to investigate the combined effects of wind and thermal forcing on the ocean circulation off Western Aus...
Bureau of Meteorology Research Centre, Melbourne, Australia
Meteorology Research Centre Melbourne Australia
2008/11/18
In 1983 Tropical Cyclone Jane crossed the North West Coast of Australia generating a storm surge. Currents associated with this storm surge were recorded at two offshore moorings south of the cyclone ...