Data

TT 01/2008 - ROV Jason cruise tn228: South and East of Tasmania

Australian Ocean Data Network
CSIRO O&A, Information & Data Centre (Point of contact) Data Officer (AR), Hobart (Processor of) Thresher, Ron (Point of contact)
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The focus of the survey was collection of fossil corals (Desmophyllum sp.), description of habitats at depth between 700 and 4000 m depth and establishing two long-term monitoring sites in the Huon CMR (settlement plates). It explored and sampled on the near vertical slice in the earth's crust, known as the Tasman Fracture Zone, which drops from approximately 2000 metres to over 4000 metres. Jason was used to collect video, high definition still images (mosaiced images) and selective samples of fossil corals and invertebrate fauna.Progress Code: onGoingMaintenance and Update Frequency: asNeededStatement: Data source: field surveys Imagery: selected images collected during the ROV dives were annotated for faunal abundance; the annotation data is held at CSIRO marine laboratories. Invertebrate Fauna: species occurrence data from physical collections using the ROV Jason were updated with identifications received from taxonomic experts. The data including all upgrades entered until Dec 2016 have been transferred to the CSIRO Information and Data Centre.&rft.creator=Anonymous&rft.date=2009&rft.coverage=westlimit=146; southlimit=-45; eastlimit=150; northlimit=-43; projection=Other - Please comment&rft.coverage=westlimit=146; southlimit=-45; eastlimit=150; northlimit=-43; projection=Other - Please comment&rft.coverage=uplimit=-700; downlimit=-4010&rft.coverage=uplimit=-700; downlimit=-4010&rft_rights= https://creativecommons.org/licenses/by/4.0/&rft_rights=https://i.creativecommons.org/l/by/4.0/88x31.png&rft_rights=WWW:LINK-1.0-http--related&rft_rights=License Graphic&rft_rights=Attribution 4.0&rft_rights=WWW:LINK-1.0-http--related&rft_rights=License Text&rft_rights=Attribution 4.0&rft_rights= https://creativecommons.org/licenses/by/4.0/&rft_subject=biota&rft_subject=climatologyMeteorologyAtmosphere&rft_subject=imageryBaseMapsEarthCover&rft_subject=ANIMALS/INVERTEBRATES&rft_subject=EARTH SCIENCE&rft_subject=BIOLOGICAL CLASSIFICATION&rft_subject=CRUSTACEANS&rft_subject=ANIMALS/INVERTEBRATES&rft_subject=ARTHROPODS&rft_subject=ANTHOZOANS/HEXACORALS&rft_subject=CNIDARIANS&rft_subject=ECHINODERMS&rft_subject=SPONGES&rft_subject=BENTHIC HABITAT&rft_subject=BIOSPHERE&rft_subject=AQUATIC ECOSYSTEMS&rft_subject=MARINE HABITAT&rft_subject=MARINE&rft_subject=WETLANDS&rft_subject=COMMUNITY STRUCTURE&rft_subject=ECOLOGICAL DYNAMICS&rft_subject=COMMUNITY DYNAMICS&rft_subject=PLANT SUCCESSION&rft_subject=BIOGEOCHEMICAL CYCLES&rft_subject=ECOSYSTEM FUNCTIONS&rft_subject=BIOMASS DYNAMICS&rft_subject=EVOLUTIONARY ADAPTATION&rft_subject=SPECIES/POPULATION INTERACTIONS&rft_subject=ENVIRONMENTAL ASSESSMENTS&rft_subject=HUMAN DIMENSIONS&rft_subject=ENVIRONMENTAL GOVERNANCE/MANAGEMENT&rft_subject=CONSERVATION&rft_subject=ENVIRONMENTAL IMPACTS&rft_subject=CONTAMINANT LEVELS/SPILLS&rft_subject=CONTINENTAL MARGINS&rft_subject=OCEANS&rft_subject=BATHYMETRY/SEAFLOOR TOPOGRAPHY&rft_subject=SEAFLOOR TOPOGRAPHY&rft_subject=SUBMARINE CANYONS&rft_subject=MARINE OBSTRUCTIONS&rft_subject=MARINE ENVIRONMENT MONITORING&rft_subject=SEDIMENT COMPOSITION&rft_subject=MARINE SEDIMENTS&rft_subject=SEDIMENTARY STRUCTURES&rft_subject=SEDIMENTARY TEXTURES&rft_subject=TERRIGENOUS SEDIMENTS&rft_subject=ACOUSTIC SCATTERING&rft_subject=OCEAN ACOUSTICS&rft_subject=CARBONATE&rft_subject=OCEAN CHEMISTRY&rft_subject=WATER MASSES&rft_subject=OCEAN CIRCULATION&rft_subject=WATER TEMPERATURE&rft_subject=OCEAN TEMPERATURE&rft_subject=Acoustic Equipment/Echosounders&rft_subject=Artificial Substrates&rft_subject=CTDs (Conductivity-Temperature-Depth Profilers)&rft_subject=Cameras - Still - Underwater&rft_subject=Cameras - Video - Underwater&rft_subject=Data Loggers&rft_subject=Digital Imaging (acquisition and/or analysis)&rft_subject=Laser Altimeters&rft_subject=Nutrient Analysers&rft_subject=Underwater Surveys (acquisition and/or analysis)&rft_subject=Global / Oceans | Southern Ocean&rft_subject=Marine Features (Australia) | Australian EEZ&rft_subject=Regional Seas | Tasman Sea&rft_subject=States, Territories (Australia) | Tasmania&rft_subject=Research Voyage: TT 1/2008&rft_subject=Records of Past Climate (2004 - 2010)&rft_subject=Benthic habitat image surveys and analysis&rft_subject=Ship: Thomas G Thompson (RV)&rft_subject=Practical salinity of the water body&rft_subject=Temperature of the water body&rft_subject=Pressure (measured variable) in the water body exerted by overlying sea water and any medium above it&rft_subject=Pressure (measured variable) in the water body exerted by overlying sea water only&rft_subject=CTD&rft_subject=research vessel&rft.type=dataset&rft.language=English Access the data
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Brief description

The collaborative voyage, on RV Thomas G Thompson, including US and Australian researchers was led by chief scientists Dr Jess Adkins from the California Institute of Technology and Dr Ron Thresher from CSIRO's Climate Adaptation and Wealth from Oceans Flagships. This voyage follows up on work done on RV Southern Surveyor during SS 01/2008. The survey deployed the ROV Jason in the Huon and Tasman Fracture Commonwealth Marine Reserve, south-west of Tasmania, It also sampled areas of the Cascade Seamount and seamounts off the coast at St Helens (Tas). The focus of the survey was collection of fossil corals (Desmophyllum sp.), description of habitats at depth between 700 and 4000 m depth and establishing two long-term monitoring sites in the Huon CMR (settlement plates). It explored and sampled on the near vertical slice in the earth's crust, known as the Tasman Fracture Zone, which drops from approximately 2000 metres to over 4000 metres. Jason was used to collect video, high definition still images (mosaiced images) and selective samples of fossil corals and invertebrate fauna.

Lineage

Progress Code: onGoing
Maintenance and Update Frequency: asNeeded
Statement: Data source: field surveys
Imagery: selected images collected during the ROV dives were annotated for faunal abundance; the annotation data is held at CSIRO marine laboratories.
Invertebrate Fauna: species occurrence data from physical collections using the ROV Jason were updated with identifications received from taxonomic experts. The data including all upgrades entered until Dec 2016 have been transferred to the CSIRO Information and Data Centre.

Notes

Credit
Department of the Environment, Water, Heritage and the Arts Woods Hole Oceanographic Institute (WHOI)
Credit
Alan Williams
Credit
Jo Dowdney

Data time period: 2008-12-15 to 2009-01-14

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150,-43 150,-45 146,-45 146,-43 150,-43

148,-44

text: westlimit=146; southlimit=-45; eastlimit=150; northlimit=-43; projection=Other - Please comment

text: uplimit=-700; downlimit=-4010

Subjects
Acoustic Scattering | ANIMALS/INVERTEBRATES | Animals/Invertebrates | Anthozoans/Hexacorals | AQUATIC ECOSYSTEMS | ARTHROPODS | Acoustic Equipment/Echosounders | Artificial Substrates | BATHYMETRY/SEAFLOOR TOPOGRAPHY | Benthic Habitat | Biogeochemical Cycles | BIOLOGICAL CLASSIFICATION | Biomass Dynamics | BIOSPHERE | Benthic habitat image surveys and analysis | Carbonate | CNIDARIANS | COMMUNITY DYNAMICS | Community Structure | Conservation | Contaminant Levels/Spills | Continental Margins | Crustaceans | CTD | CTDs (Conductivity-Temperature-Depth Profilers) | Cameras - Still - Underwater | Cameras - Video - Underwater | Data Loggers | Digital Imaging (acquisition and/or analysis) | EARTH SCIENCE | Echinoderms | ECOLOGICAL DYNAMICS | ECOSYSTEM FUNCTIONS | Environmental Assessments | ENVIRONMENTAL GOVERNANCE/MANAGEMENT | ENVIRONMENTAL IMPACTS | Evolutionary Adaptation | Global / Oceans | Southern Ocean | HUMAN DIMENSIONS | Laser Altimeters | Marine | MARINE ENVIRONMENT MONITORING | Marine Habitat | Marine Obstructions | MARINE SEDIMENTS | Marine Features (Australia) | Australian EEZ | Nutrient Analysers | OCEAN ACOUSTICS | OCEAN CHEMISTRY | OCEAN CIRCULATION | OCEAN TEMPERATURE | OCEANS | Plant Succession | Practical salinity of the water body | Pressure (measured variable) in the water body exerted by overlying sea water and any medium above it | Pressure (measured variable) in the water body exerted by overlying sea water only | Records of Past Climate (2004 - 2010) | Regional Seas | Tasman Sea | Research Voyage: TT 1/2008 | Seafloor Topography | Sediment Composition | Sedimentary Structures | Sedimentary Textures | SPECIES/POPULATION INTERACTIONS | Sponges | Submarine Canyons | Ship: Thomas G Thompson (RV) | States, Territories (Australia) | Tasmania | Terrigenous Sediments | Temperature of the water body | Underwater Surveys (acquisition and/or analysis) | Water Masses | Water Temperature | WETLANDS | biota | climatologyMeteorologyAtmosphere | imageryBaseMapsEarthCover | research vessel |

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Other Information
(WHOI Jason VirtualVan System)

uri : https://4dgeo.whoi.edu/jason/

Identifiers
  • global : 17d840a5-b6b7-48e2-a397-378f1e3e132f
  • Local : Marlin Record Number: 8535
  • Local : Anzlic Identifier: ANZCW0306008535
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