Search Results - "oceanographer"
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The Indian mackerel aggregation areas in relation to their oceanographic conditions
Published 2019“…In order to determine the favourable oceanographic conditions which influence fish aggregation areas, the integration of remote sensing and GIS technique was applied. …”
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Spatial and seasonal variability of Chlorophyll-a and associated oceanographic events in Sabah water
Published 2012“…This study investigated the spatial and temporal distributions of Chlorophyll-a (Chl-a) in Sabah coastal water using satellite data, and identified the associated oceanographic events which caused large scale water enrichment in the surface layer. …”
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Oceanographic processes governing the dispersal and recruitment of marine larvae off South-Western Australia
Published 2016“…Larval and juvenile recruitment of two Abudefduf damselfish species at Rottnest Island vary both seasonally and inter-annually. Biological and oceanographic factors together support the conjecture that the larvae originate at the Abrolhos Islands some 300 km to the north and are dispersed southwards in the Leeuwin Current. …”
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Skipjack tuna fishing season and its relationship with oceanographic conditions in Palabuhan Ratu Waters, West Java
Published 2022“…The dynamics of skipjack fishing areas are influenced by oceanographic parameters such as sea surface temperature and chlorophyll-a concentration. …”
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Seasonal variability of chlorophyll-a and oceanographic conditions in Sabah waters in relation to Asian monsoon`a remote sensing study
Published 2013“…A study was conducted to investigate the influence of Asian monsoon on chlorophyll-a (Chl-a) content in Sabah waters and to identify the related oceanographic conditions that caused phytoplankton blooms at the eastern and western coasts of Sabah, Malaysia. …”
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Comparison between geodetic and oceanographic approaches to estimate mean dynamic topography for vertical datum unification: evaluation at Australian tide gauges
Published 2018“…The direct method of vertical datum unification requires estimates of the ocean’s mean dynamic topography (MDT) at tide gauges, which can be sourced from either geodetic or oceanographic approaches. To assess the suitability of different types of MDT for this purpose, we evaluate 13 physics-based numerical ocean models and six MDTs computed from observed geodetic and/or ocean data at 32 tide gauges around the Australian coast. …”
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Influence of oceanographic parameters on the seasonal potential fishing grounds of Rastrelliger kanagurta using maximum entropy models and remotely sensed data
Published 2019“…This indicated that seasonal changes in oceanographic parameters influenced spatial distribution of fish. …”
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Vocal characteristics of pygmy blue whales and their change over time
Published 2011Subjects: “…oceanographic regions…”
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Studies of Sea Surface Temperature and Chlorophyll-a Variations in East Coast of Peninsular Malaysia
Published 2002“…This paper attempts to classify the oceanographic conditions of the fishing grids in east coast of Peninsular Malaysia using surface chlorophyll-a content and sea surface temperature (SST) data from satellite. …”
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The north-south tilt in the Australian Height Datum is explained by the ocean’s mean dynamic topography
Published 2012“…Using geodetic and oceanographic data, we show that the apparent north-south slope between the Australian Height Datum (AHD) and the geoid is caused almost completely by the ocean’s time-mean dynamic topography (MDT). …”
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The Disturbutions of Pelagic Fishery Resources in the Straits of Malacca and Their Relations to Changes in Temperature
Published 2004“…This study employed four different sets of data in order to effectively model the impact of spatio-temporal characteristics of oceanographic changes on pelagic fishery in the Straits of Malacca (SOM). …”
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A re-evaluation of the offset in the Australian Height Datum between mainland Australia and Tasmania
Published 2012“…Adopting the more reliable CARS2006 oceanographic-only SSTM, the offset is −12 ± 11 mm, an order of magnitude less than three previous studies that used geodetic data alone. …”
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Using models of the ocean's mean dynamic topography to identify errors in coastal geodetic levelling
Published 2014“…This method is then tested in a case study using an oceanographic MDT model, MSL observations, GNSS data and a quasigeoid model. …”
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