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Showing results for: [ Tasman Sea ]
This record describes the End of Voyage (EOV) archive from the Marine National Facility (MNF) RV Investigator research voyage in2018_v04, titled "Constraining external iron inputs and cycling in the s... moreouthern extension of the East Australian Current." The voyage took place from Hobart (TAS) to Hobart between September 11 and October 8, 2018. Supplementary project: "Spatial and temporal variability in the distribution and abundance of seabirds." For further information refer to the Voyage documentation links below. Instruments used and data collected include: Regular measurements: Acoustic Doppler Current Profiler (ADCP; 75, 150 KHz ), Lowered ADCP (LADCP), Disdrometer, Fisheries echosounder (EK60), Multibeam Echosounder (EM710, EM122), Sub-bottom Profiler (SBP120), Gravimeter, GPS Positioning System, Doppler Velocity Log, Met station (temp, humidity, pressure, wind, rain, PIR, PSP, PAR), Nephelometer, pCO2, Starboard and Portside Radiometers, Radon and Ozone sensors, Weather Radar, Greenhouse Gas Analysers (Picarro), Air Pressure, Wind Speed and Direction sensors, Photosynthetically Active Radiation (PAR) sensor, Precision Infrared Radiometer (PIR), Precision Spectral Pyranometer (PSP), Seawater (TSG, fluorometer, optode), Thermosalinographs (TSG), CTD, Hydrochemistry. Voyage-specific measurements: Cloud Condensation Nuclei counter (CCN), Condensation Particle Counters (CPC), Continuous Plankton Recorder (CPR), EZnet, Multiangle Absorption Photometer (MAAP), Multicorer, Kasten Corer, Trace Metals, Triaxus, Fluorescence Induction and Relaxation System (FIRe), Submersible Ultraviolet Nitrate Analyser (SUNA), Nutrient (NOx) autoanalyser, Ultra Short BaseLine Underwater Positioning System (USBL), Video, Bird Observations. The archive for the IN2018_V04 EOV raw data is curated by the CSIRO Oceans and Atmosphere (O&A) Information and Data Centre (IDC) in Hobart, with a permanent archive at the CSIRO Data Access Portal (DAP, https://data.csiro.au/dap/), providing access to participants and processors of the data collected in the voyage. All voyage documentation is available electronically to MNF support via the local network. Access to voyage documentation for non-CSIRO participants can be made via DataLibrariansOAMNF@csiro.au.less
Marine National Facility - End of Voyage (EOV) Data - Published 30 Sep 2020
This record describes the End of Voyage archive from the Marine National Facility RV Investigator trial voyage IN2015_E04 Titled: Trace Metals and Micronutrients. This voyage departed Hobart on the 25... moreth April and returned to Hobart on the 28th April, 2015. Data collected includes Underway (UWY), Acoustic Doppler Current Profiler (ADCP: 75, 150 kHz), SST Radiometer, Atmospheric data (Absorption Photometer, Nephelometer, Ozone, Radon), Greenhouse data (Aerodyne and Picarro), Underway pCO2, Echosounders (12, 18, 38, 70, 120, 200, 333, kHz), Multibeam (EM122, EM710, ME70 and SBP120) and Trace Metal Rosette (TMR) data. The EOV paper documentation - Multibeam (EM120, EM710 and SBP120) is archived c/o the Data Centre in Hobart and the location entered in the records management system TRIM, reference "in2015_e04". Voyage documentation including paper logs and elogs is archived electronically and accessible via the local network "global_docs" archive location. The archive for the IN2015_E04 EOV data will be held temporarily within the CSIRO Oceans and Atmosphere Data Centre in Hobart with a permanent archive to be located at the CSIRO Data Access Portal (DAP) with access to participants and processors of the data collected on the Marine National Facility RV Investigator IN2015_E04.less
Marine National Facility - End of Voyage (EOV) Data - Published 10 Jul 2020
This record describes the End of Voyage (EOV) archive from the Marine National Facility (MNF) RV Investigator research voyage IN2018_V08, titled "The Balleny mantle plume: key role in Tasmania-Antarct... moreic breakup?" The voyage took place from Hobart (TAS) to Hobart between December 27, 2018 and January 10, 2019. For further information refer to the Voyage documentation links below. Instruments used and data collected include: Regular measurements: Acoustic Doppler Current Profiler (ADCP; 75, 150 KHz ), Fisheries echosounder (EK60), Multibeam Echosounder (EM710, EM122), Sub-bottom Profiler (SBP120), Gravimeter, GPS Positioning System, Doppler Velocity Log, Met station (temp, humidity, pressure, wind, rain, PIR, PSP, PAR), Nephelometer, pCO2, Starboard and Portside Radiometers, Radon, Ozone and Oxygen sensors, Weather Radar, Greenhouse Gas Analysers (Aerodyne, Picarro), Air Pressure, Wind Speed and Direction sensors, Photosynthetically Active Radiation (PAR) sensor, Precision Infrared Radiometer (PIR), Precision Spectral Pyranometer (PSP), Infrared Sea Surface Temperature Autonomous Radiometer (ISAR), Seawater (TSG, fluorometer, optode), Thermosalinographs (TSG), Expendable Bathythermographs (XBTs). Voyage-specific measurements: Condensation Particle Counters (CPC), Cloud Condensation Nuclei counter (CCN), Multiangle Absorption Photometer (MAAP), Scanning Mobility Particle Sizers (SMPS), Rock Dredge. The archive for the IN2018_V08 EOV raw data is curated by the CSIRO Oceans and Atmosphere (O&A) Information and Data Centre (IDC) in Hobart, with a permanent archive at the CSIRO Data Access Portal (DAP, https://data.csiro.au/dap/), providing access to participants and processors of the data collected in the voyage. All voyage documentation is available electronically to MNF support via the local network. Access to voyage documentation for non-CSIRO participants can be made via DataLibrariansOAMNF@csiro.au.less
Marine National Facility - End of Voyage (EOV) Data - Published 21 Nov 2019
This dataset contains the Underway (UWY) data collected on Franklin voyage FR 04/2002. This "Transit" voyage took place in the Tasman Sea, and Bass Strait between Sydney and Hobart during April 2002. ... moreThis dataset has been processed and archived within the CSIRO Marine and Atmospheric Research Data Centre in Hobart. Additional information regarding this dataset is contained in the cruise report for this voyage and/or the data processing report (as available). The standard Underway (=continuously recorded) dataset from a research voyage includes Navigation (NAV), Sounder, Thermosalinograph (TSG) and Meteorological (MET) data. NAV data includes GPS (Global Positioning System) measurements of latitude, longitude, ship's direction and speed. MET data includes atmospheric temperature, humidity and pressure, wind speed and direction, and incident radiation intensity. Data are recorded at or averaged over 5 minute intervals.less
Marine National Facility - MNF Franklin Voyages Raw Data - Published 15 Oct 2018
This record describes the End of Voyage archive from the Marine National Facility RV Investigator trial voyage IN2015_E03 Acoustics and pelagic ecosystems - testing equipment, developing procedures a... morend sample collection. Departing Hobart on the 16th April and returning to Hobart on the 23rd April, 2015. Data collected includes CTD, SST Radiometer, Atmospheric (Photometer, Nephelometer, Ozone and Radon), Greenhouse (Aerodyne and Picarro), PCO2, Echosounders, Multibeam (EM122, EM710, ME70, SBP120), LADCP, EZnet, Deepwater Calibration Facility (DECAF), Isaacs Kid midwater trawl (IKMT) and a Profiling Acoustic and Optical System (pAOS) The archive for the IN2015_E03 EOV data will be held temporarily within the CSIRO Oceans and Atmosphere Data Centre in Hobart with a permanent archive to be located at the CSIRO Data Access Portal(DAP). The EOV paper documentation - Multibeam: EM122, EM710, SBP120, CTD Logs, is archived c/o the Data Centre in Hobart and the location entered in TRIM, reference "in2015_e03 Paper Documentation". The EOV data collected, and voyage documentation is available to the O&A voyage participants via the local network.less
Marine National Facility - End of Voyage (EOV) Data - Published 25 Oct 2017
This record describes the End of Voyage (EOV) archive from the Marine National Facility RV Investigator trial voyage IN2015_E05 - Geoscience, testing equipment and developing procedures. This trial vo... moreyage took place from Hobart to Hobart departing on the 1st May and returning on the 5th May, 2015. Data collected included Acoustic Doppler Current Profiler (ADCP)-(75, 150 KHz), Underway (UWY), SST Radiometer, Atmospheric data (Absorption Photometer, Nephelometer, Ozone and Radon), Greenhouse data (Aerodyne and Picarro), Underway pCO2, Echosounders (18, 38, 70, 120, 200, 333 kHz), Multibeam (EM122, EM710, ME70 and SBP120) and XBT. The EOV paper documentation - Multibeam: EM122, EM710, SBP120, XBT Logs and GSM pre-voyage checklist, were scanned, archived and entered in the records management system TRIM, reference "in2015_e05". ELOG files were generated as .csv and archived. All voyage documentation is archived c/o the Data Centre in Hobart available electronically to MNF support via the local network "global_docs". Access to voyage documentation for non CSIRO participants can be made via DataLibrariansOAMNF@csiro.au. The archive for the IN2015_E05 EOV data will be held temporarily within the CSIRO Oceans and Atmosphere Data Centre in Hobart with a permanent archive to be located at the CSIRO Data Access Portal (DAP), providing access to participants and processors of the data collected on the Marine National Facility RV Investigator IN2015_E05less
Marine National Facility - End of Voyage (EOV) Data - Published 24 Oct 2017
This record describes the End of Voyage archive from the Marine National Facility RV Investigator trial voyage IN2015_E06. This is a 3-part trial voyage departing Hobart (TAS) and returning to Hobart... more, on the following dates: Leg 1: 5-8 October; Leg 2: 9-11 October; Leg 3: 12-16 October. Data collected includes: Underway, ADCP (75 KHz, 150 KHz), CTD, Gravity, Hydrology, Atmospheric (Absorption Photometer, Nephelometer, Ozone, Radon), Greenhouse (Picarro), pCO2, Echo Sounder (18, 38, 70, 120, 200, 333 KHz), Multibeam (EM122, EM710), XBT, TRIAXUS, USBL, Video, Acoustic Optical System (AOS). The archive for the IN2015_E06 EOV data will be held temporarily within the CSIRO Oceans and Atmosphere Data Centre in Hobart, with a permanent archive to be located at the CSIRO Data Access Portal (DAP, https://data.csiro.au/dap/). The EOV paper documentation - XBT Logs, is archived c/o the Data Centre in Hobart and the location entered in TRIM, reference "in2015_e06 Paper Documentation". The EOV data and voyage documentation are available to the O&A voyage participants via the local network.less
Marine National Facility - End of Voyage (EOV) Data - Published 16 Oct 2017
This record describes the End of Voyage archive from the Marine National Facility RV Investigator Event voyage IN2014_E02. Scientific Sea Trials and Acceptance tests. This voyage performed sea trials... more for the RV Investigator with two legs, both from Hobart to Hobart with Leg 1 between 28th of October to the 1st November and Leg 2 from the 1st November to the 6th November. Operations include for leg 1, VSAT, trawl winch testing, towed body testing, heavy duty winch deployments, hydrographic winch testing, Triaxus - installation, testing and calibration (deployment to 300m), radon detection monitoring, gravity meter calibration and testing, Kongsberg- installation, testing and survey work (EM122 & EM710). For leg 2 Coring - long and short systems - one shallow and one deep site. Weather Radar installation and testing.Hydrographic winch - sediment grab and light towing.Kongsberg - installation, testing & survey work (EM122 & EM710 & SBP). Trawling - Pelagic and demersal -Simrad ITI net monitoring system. On both legs SST radiometer monitoring. Low priority - Run all laboratory sea water systems to check volumes, flow rates and drainage. Opportunistic list of sign off SFR items. Drop keel down to gondola level for Kongsberg testing. Shallow and deep water tests 50m - 4000m (depth at least 4,000m to test winches and corer). Collection of data was opportunistic. Some data was collected for underway, atmospheric, multibeam, gravity and XBT. These data are test only not for processing and distribution. The archive for the IN2014_E02 EOV data will be held temporarily within the CSIRO Oceans and Atmosphere Data Centre in Hobart. The EOV data collected and voyage documentation will be available to the O&A voyage participants via internal network. EOV paper documentation will be referenced in TRIM under "IN2014_E02 Paper documents", Record Number: C2014/9620 Tape backed up on: 1/12/2014, stored at: Hobart Marine Labs, IDC Storeroom, Filing Cabinet 1 Drawer-2, Archive Box-7A. Gravity data added 31/3/2015, new manifest file created and EndOfVoyageChecklist.pdf updated. A permanent archive of the EOV data will be located at the CSIRO Data Access Portal (DAP).less
Marine National Facility - End of Voyage (EOV) Data - Published 11 Oct 2017
This record describes the End of Voyage archive from the Marine National Facility RV Investigator voyage IN2015_E02. This was a trial voyage for the RV Investigator departing Hobart (TAS) on April 7t... moreh and returning to Hobart on April 14th, 2015. The voyage objectives are a combination of specific aims for particular sampling gears and sample types - including conducting benthic biological sampling, the acquisition of high-quality data sets and fully-processed collections of specimens and samples - and to establish processes, safe procedures and workflows in particular areas of the vessel (e.g., working deck areas and sample processing laboratories). Data collected includes: Sherman sled, Smith-McIntyre grab, MNF deep tow camera system, USBL, Multibeam sonar, ADCP, SBP120 Sub-bottom Profiler, Corer, Deep BRUV lander, CSIRO Beam trawl, SST Radiometer, Atmospheric data (Absorption Photometer, Nephelometer, Ozone, Radon), Greenhouse (Picarro, Aerodyne), pCO2, Echosounders, Multibeam (EM122, EM710, ME70 and SBP120), and XBT. The archive for the IN2015_E02 EOV data will be held temporarily within the CSIRO Oceans and Atmosphere Data Centre in Hobart, with a permanent archive to be located at the CSIRO Data Access Portal (DAP, https://data.csiro.au/dap/). EOV paper documentation: Multibeam (EM122, ME70, EM710, SBP120) and XBT logs WERE archived c/o the Data Centre in Hobart and the location entered in the archiving system TRIM, reference "in2015_e02 Paper Documentation." The paper documentation was scanned and made available electronically. The EOV data, scanned logs and voyage documentation will be available to the O&A voyage participants via the local network.less
Using data from ocean forecast models, field observations and seabed sampling we ran a numerical sediment transport model to estimate the Australian Shelf seabed evolution under three climate change s... morecenarios. This data collection is for the Stationary climate change scenario in which the present climate continues for next 50 years. In this study, the interaction of seabed sediment types and hydrodynamic forces in the southeastern region has been investigated using a state-of-the-art numerical model, Sedsim. The simulation area for this collection covers the south-eastern Australian continental shelf and abyssal basins, including Bass Strait, the Tasman Sea, and the Tasmanian coast, as well as part of the South Australian and New South Wales coasts. The model uses the known grain-size distribution of the present-day seabed based on a comprehensive analysis of currently available seabed data Information available from this data source includes grainsize, mud content, rock exposure, and estimates of critical seabed shear stress. This sediment layer is incorporated in the latest high-resolution (0.0025°) seabed bathymetry obtained from the Australian National Oceans Office (NOO). The seabed topography and present-day sediment layer are represented by a 566 (columns) by 550 (rows) grid with a spatial resolution of 2.1 km. The environmental forcing factors considered in the present model are sediment-laden river flows and turbidity currents, waves, tides, wind-driven currents, sea level change, submarine slope failure and carbonate sediment production.less
Legacy data - Modelled seabed response - Published 05 Nov 2013
Using data from ocean forecast models, field observations and seabed sampling we ran a numerical sediment transport model to estimate the Australian Shelf seabed evolution under three climate change s... morecenarios. This data collection is for the High Energy climate change scenario of: highest rainfall, highest sediment load, highest outflow, and highest oceanographic conditions, maximum sea level rise in next 50 years. In this study, the interaction of seabed sediment types and hydrodynamic forces in the southeastern region has been investigated using a state-of-the-art numerical model, Sedsim. The simulation area for this collection covers the south-eastern Australian continental shelf and abyssal basins, including Bass Strait, the Tasman Sea, and the Tasmanian coast, as well as part of the South Australian and New South Wales coasts. The model uses the known grain-size distribution of the present-day seabed based on a comprehensive analysis of currently available seabed data Information available from this data source includes grainsize, mud content, rock exposure, and estimates of critical seabed shear stress. This sediment layer is incorporated in the latest high-resolution (0.0025°) seabed bathymetry obtained from the Australian National Oceans Office (NOO). The seabed topography and present-day sediment layer are represented by a 566 (columns) by 550 (rows) grid with a spatial resolution of 2.1 km. The environmental forcing factors considered in the present model are sediment-laden river flows and turbidity currents, waves, tides, wind-driven currents, sea level change, submarine slope failure and carbonate sediment production.less
Using data from ocean forecast models, field observations and seabed sampling we ran a numerical sediment transport model to estimate the Australian Shelf seabed evolution under three climate change s... morecenarios. This data collection is for the Low Energy climate change scenario of: lowest rainfall, lowest sediment load, lowest outflow, and El-Niño year oceanographic conditions, no sea level rise in next 50 years. In this study, the interaction of seabed sediment types and hydrodynamic forces in the southeastern region has been investigated using a state-of-the-art numerical model, Sedsim. The simulation area for this collection covers the south-eastern Australian continental shelf and abyssal basins, including Bass Strait, the Tasman Sea, and the Tasmanian coast, as well as part of the South Australian and New South Wales coasts. The model uses the known grain-size distribution of the present-day seabed based on a comprehensive analysis of currently available seabed data Information available from this data source includes grainsize, mud content, rock exposure, and estimates of critical seabed shear stress. This sediment layer is incorporated in the latest high-resolution (0.0025°) seabed bathymetry obtained from the Australian National Oceans Office (NOO). The seabed topography and present-day sediment layer are represented by a 566 (columns) by 550 (rows) grid with a spatial resolution of 2.1 km. The environmental forcing factors considered in the present model are sediment-laden river flows and turbidity currents, waves, tides, wind-driven currents, sea level change, submarine slope failure and carbonate sediment production.less
