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EnvironmentThe Irish Groundfish Surveys is part of an annual International Bottom Trawl Survey (IBTS) programme co-ordinated by the International Council for the Exploration of the Sea (ICES). The survey is carried out over 47 days between October-December each year by the Marine...
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This survey was conducted by the Marine Institute in Autumn 2018 as part of the annual Celtic Sea Herring Acoustic Survey. The aim of an acoustic survey is to determine the relative abundance of the target species. This information is then used to determine catch rates and...
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EnvironmentThe Irish Groundfish Survey forms part of the International Bottom Trawl Survey (IBTS) programme, an international survey effort coordinated by ICES (the International Council of the Exploration of the Sea). Over 42 days in the Autumn/Winter each year the survey collects...
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pCO2 - CE17011 Fisheries Acoustic Survey - The Western European Shelf Pelagic Acoustic Survey (WE...Marine InstituteEnvironmentpC02 is the partial pressure of CO2 in a liquid or gas. In oceanography, it is used to investigate carbon dioxide (CO2) dissolved in the surface layers of the ocean in order to better understand changes in ocean carbon chemistry and ocean acidification due to enhanced...
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pCO2 - CE17009 The Western European Shelf Pelagic Acoustic Survey (WESPAS) Acoustic Survey Leg 1Marine InstituteEnvironmentpC02 is the partial pressure of CO2 in a liquid or gas. In oceanography, it is used to investigate carbon dioxide (CO2) dissolved in the surface layers of the ocean in order to better understand changes in ocean carbon chemistry and ocean acidification due to enhanced...
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EnvironmentpCO2 is the partial pressure of CO2 in a liquid or gas. In oceanography, it is used to investigate carbon dioxide (CO2) dissolved in the surface layers of the ocean in order to better understand changes in ocean carbon chemistry and ocean acidification due to enhanced...
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CE18012 Exploiting and conserving deep-sea genetic resources: Science Foundation Ireland (SFI) cr...Marine InstituteEnvironmentThis 12 day survey took place on board the RV Celtic Explorer in August 2018 led National University of Ireland, Galway (NUIG) in the North East Atlantic Ocean. The survey was carried out to collect fauna (specifically sponges and corals) using the ROV. 12 science dives were...
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EnvironmentpC02 is the partial pressure of CO2 in a liquid or gas. In oceanography, it is used to investigate carbon dioxide (CO2) dissolved in the surface layers of the ocean in order to better understand changes in ocean carbon chemistry and ocean acidification due to enhanced...
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pC02 is the partial pressure of CO2 in a liquid or gas. In oceanography, it is used to investigate carbon dioxide (CO2) dissolved in the surface layers of the ocean in order to better understand changes in ocean carbon chemistry and ocean acidification due to enhanced...
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pCO2 is the partial pressure of CO2 in a liquid or gas. In oceanography, it is used to investigate carbon dioxide (CO2) dissolved in the surface layers of the ocean in order to better understand changes in ocean carbon chemistry and ocean acidification due to enhanced...
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The SmartBay Observatory in Galway Bay is an underwater observatory which uses cameras, probes and sensors to permit continuous and remote live underwater monitoring. It was installed in 2015 on the seafloor 1.5km off the coast of Spiddal, Co. Galway, Ireland at a depth of...
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This is a 5 m resolution bathymetry tif in WGS84 projection. The survey was carried out on the R.V. Keary using a hull mounted EM3002 multibeam echosounder. Data was subsequently processed using CARIS HIPS and SIPS software. Depths in the survey area ranged from 0m to 55m, all...
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EnvironmentGeological survey in Galway Bay. Geological ground truthing survey of equipment in Galway Bay.
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This inter-institutional survey took place in May 2011, as part of a Geological Survey of Ireland-led ground-truthing programme. The Marine Institute's R.V. Celtic Explorer collected sea bed samples from an East-West transect along the top of the high. Vibrocores, grab...
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EnvironmentA side scan sonar is used when high resolution information on specific seabed features is required (e.g. habitat mapping or wreck investigations). The unit is towed behind the vessel in close proximity to the seabed and transmits high frequency sound pulses that map the seabed...
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This data set contains estimates of naturalised river flow duration percentiles for Irish rivers. The flow estimates represent flows that could be expected in rivers under naturalised conditions and do not take account of artificial influences of any kind such as water supply...
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These are coastal, transitional, river and lake water bodies that have a High-Status Objective under the Water Framework Directive.
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A grab sample is a sample of sediment taken from the seabed. This is a sediment sample database of samples collected to date by INSS, INFOMAR and related projects. They include ADFish, DCU, FEAS, GATEWAYS, IMAGIN, IMES, INIS_HYRDO, JIBS, MESH, SCALLOP, SEAI, UCC. Each sample...
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EnvironmentNephrops norvegicus are common around the Irish coast, occurring in geographically distinct sandy or muddy areas where the sediment is suitable for construction of their burrow dwellings. The Marine Institute carries out Underwater TV surveys annually of commercially important...
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EnvironmentAn acoustic survey targeting blue whiting (Micromesistius poutassou) spawning and post spawning aggregations in the north east Atlantic in 2018. The purpose of this survey was to survey blue whiting spawning stock using acoustic techniques in coordination with vessel from...
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