Data

RV Investigator Voyage IN2020_V09 Underway UWY Data Processed

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CSIRO Marlin Data Catalogue (Owned by)
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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=http://data.gov.au/data/dataset/c4e7d49c-5b4c-4379-afdf-44c5156b39ab&rft.title=RV Investigator Voyage IN2020_V09 Underway UWY Data Processed&rft.identifier=rv-investigator-voyage-in2020_v09-underway-uwy-data-processed&rft.publisher=data.gov.au&rft.description=Link to Data available for this voyage via the Data Trawler - Data Licensing - Link to Data License / Attribution statementsDownload the 10-second Underway data (CSV): in2020_v09uwy10sec_csv.zip - Download the 5 minute Underway data (CSV): in2020_v09uwy5min_csv.zip - Download the 5 second Underway data (NetCDF): in2020_v09uwy_nc.zip - Download the Processing Report (PDF format): in2020_v09_UWY_ProcessingReport.pdf - Download the 5 second Underway data (CSV): in2020_v09uwy5sec_csv.zip - Download the 1 minute Underway data (CSV): in2020_v09uwy1min_csv.zip - Investigator Surveys - Link to RV Investigator Survey Information, including voyage plans and summariesUnderway Visualisation Tool - Link to visualisation tool for Near Real-Time Underway Data (when available)Marine National Facility - Link to the Marine National Facility HomepageUnnamed resource - License GraphicThis record describes the Underway (UWY) data collected from the Marine National Facility (MNF) RV Investigator Voyage IN2020_V09 titled: SOTS: Southern Ocean Time Series automated moorings for climate and carbon cycle studies southwest of Tasmania. The voyage took place between 27 August and 12 September, 2020 departing from Hobart (TAS) and arriving in Hobart (TAS). \nStandard Underway data is continuously recorded, consisting of:\n(1) Navigation data (NAV): Latitude, Longitude, Speed, Heading, Course Over Ground, Gyros, and Doppler Log (dual GPS instrument).\n(2) Thermosalinograph (TSG): Water Salinity, Flow-Rate, Temperature, Fluorescence, pCO2 and Optode/Oxygen.\n(3) Atmospheric (MET): Humidity, Wind Speed and Direction (vane and ultrasonic), Radiometer/Sea Surface Temperature, Pyranometer/Solar Radiation, Photosynthetically Active Radiation (PAR), Air Temperature, Air Pressure, Rain, Ozone and Trace Gases (port and starboard instruments).\nThe quality-controlled RV Investigator underway meteorological and SST data are supplied to the IMOS AODN where they are publicly available at the Ships of Opportunity Thredds server (http://thredds.aodn.org.au/thredds/catalog/IMOS/SOOP/SOOP-ASF/VLMJ_Investigator/catalog.html) for research. From there, they are downloaded by NOAA for their In Situ Quality Monitoring web site (iQUAM2) and made available for satellite SST validation.\nThe SBE 38 SST data are used within the Australian Bureau of Meteorology for real-time satellite SST validation and ingested into real-time SST analyses which are then used as the boundary condition for Numerical Weather Prediction models.\nThe meteorological and SST data are uploaded onto the Global Telecommunications System (GTS) for global dissemination to Meteorological Agencies, and separately supplied to the SAMOS (http://samos.coaps.fsu.edu/html/) Project for air-sea flux research.\nThe real-time SBE 38 SST data are currently (2017) used in the following data products (accessed via the GTS):\n• International Comprehensive Ocean-Atmosphere Data Set (ICOADS R3.0) (http://icoads.noaa.gov/) \n• NOAA NCEI Extended Reconstructed Sea Surface Temperature version 4 (ERSST.v4) (https://www.ncdc.noaa.gov/data-access/marineocean-data/extended-reconstructed-sea-surface-temperature-ersst-v4)\n• Hadley Centre SST Data Set (HadSST3) (http://www.metoffice.gov.uk/hadobs/hadsst3/)\n• Global Ocean Surface Underway Data (GOSUD) Project (http://www.gosud.org/) \n• Bureau of Meteorology daily and weekly SST analyses (http://www.bom.gov.au/marine/sst.shtml) \n• NOAA NCEI “Reynolds” daily global OISST analysis (https://www.ncdc.noaa.gov/oisst)\n• NASA JPL “MUR” 1 km daily global SST analysis (https://mur.jpl.nasa.gov/)\n• UK Met Office “OSTIA” daily global SST analysis (http://ghrsst-pp.metoffice.com/pages/latest_analysis/ostia.html)\n• CMC daily global SST analysis\n• Ourocean “G1SST” global daily 1 km SST analysis (https://ourocean.jpl.nasa.gov/SST)\nAs part of the underway data gathering system, other datasets are produced (e.g., pCO2, ISAR SST) which are processed separately and have their own metadata records.\nData are recorded at 5 second intervals. Near real-time data are available via the link Visualisation tool for Underway Data. This dataset will be processed and archived within the CSIRO Oceans & Atmosphere (O&A) Information and Data Centre (IDC) in Hobart (TAS). Data are available at time intervals of 5 sec (NetCDF format), 10 sec and 5 min (ASCII format). Additional information regarding this dataset is contained in the Voyage Summary and/or the Data Processing Report for this voyage.&rft.creator=CSIRO Marlin Data Catalogue&rft.date=2025&rft.coverage=141.5,-55.56 151.18,-55.56 151.18,-42.88 141.5,-42.88 141.5,-55.56&rft.coverage=141.5,-55.56 151.18,-55.56 151.18,-42.88 141.5,-42.88 141.5,-55.56&rft_rights=notspecified&rft.type=dataset&rft.language=English Access the data
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Brief description

This record describes the Underway (UWY) data collected from the Marine National Facility (MNF) RV Investigator Voyage IN2020_V09 titled: "SOTS: Southern Ocean Time Series automated moorings for climate and carbon cycle studies southwest of Tasmania". The voyage took place between 27 August and 12 September, 2020 departing from Hobart (TAS) and arriving in Hobart (TAS).
Standard Underway data is continuously recorded, consisting of:
(1) Navigation data (NAV): Latitude, Longitude, Speed, Heading, Course Over Ground, Gyros, and Doppler Log (dual GPS instrument).
(2) Thermosalinograph (TSG): Water Salinity, Flow-Rate, Temperature, Fluorescence, pCO2 and Optode/Oxygen.
(3) Atmospheric (MET): Humidity, Wind Speed and Direction (vane and ultrasonic), Radiometer/Sea Surface Temperature, Pyranometer/Solar Radiation, Photosynthetically Active Radiation (PAR), Air Temperature, Air Pressure, Rain, Ozone and Trace Gases (port and starboard instruments).
The quality-controlled RV Investigator underway meteorological and SST data are supplied to the IMOS AODN where they are publicly available at the "Ships of Opportunity" Thredds server (http://thredds.aodn.org.au/thredds/catalog/IMOS/SOOP/SOOP-ASF/VLMJ_Investigator/catalog.html) for research. From there, they are downloaded by NOAA for their In Situ Quality Monitoring web site (iQUAM2) and made available for satellite SST validation.
The SBE 38 SST data are used within the Australian Bureau of Meteorology for real-time satellite SST validation and ingested into real-time SST analyses which are then used as the boundary condition for Numerical Weather Prediction models.
The meteorological and SST data are uploaded onto the Global Telecommunications System (GTS) for global dissemination to Meteorological Agencies, and separately supplied to the SAMOS (http://samos.coaps.fsu.edu/html/) Project for air-sea flux research.
The real-time SBE 38 SST data are currently (2017) used in the following data products (accessed via the GTS):
• International Comprehensive Ocean-Atmosphere Data Set (ICOADS R3.0) (http://icoads.noaa.gov/)
• NOAA NCEI Extended Reconstructed Sea Surface Temperature version 4 (ERSST.v4) (https://www.ncdc.noaa.gov/data-access/marineocean-data/extended-reconstructed-sea-surface-temperature-ersst-v4)
• Hadley Centre SST Data Set (HadSST3) (http://www.metoffice.gov.uk/hadobs/hadsst3/)
• Global Ocean Surface Underway Data (GOSUD) Project (http://www.gosud.org/)
• Bureau of Meteorology daily and weekly SST analyses (http://www.bom.gov.au/marine/sst.shtml)
• NOAA NCEI “Reynolds” daily global OISST analysis (https://www.ncdc.noaa.gov/oisst)
• NASA JPL “MUR” 1 km daily global SST analysis (https://mur.jpl.nasa.gov/)
• UK Met Office “OSTIA” daily global SST analysis (http://ghrsst-pp.metoffice.com/pages/latest_analysis/ostia.html)
• CMC daily global SST analysis
• Ourocean “G1SST” global daily 1 km SST analysis (https://ourocean.jpl.nasa.gov/SST)
As part of the underway data gathering system, other datasets are produced (e.g., pCO2, ISAR SST) which are processed separately and have their own metadata records.
Data are recorded at 5 second intervals. Near real-time data are available via the link "Visualisation tool for Underway Data." This dataset will be processed and archived within the CSIRO Oceans & Atmosphere (O&A) Information and Data Centre (IDC) in Hobart (TAS). Data are available at time intervals of 5 sec (NetCDF format), 10 sec and 5 min (ASCII format). Additional information regarding this dataset is contained in the Voyage Summary and/or the Data Processing Report for this voyage.

Full description

Link to Data available for this voyage via the Data Trawler -
Data Licensing - Link to Data License / Attribution statements
Download the 10-second Underway data (CSV): in2020_v09uwy10sec_csv.zip -
Download the 5 minute Underway data (CSV): in2020_v09uwy5min_csv.zip -
Download the 5 second Underway data (NetCDF): in2020_v09uwy_nc.zip -
Download the Processing Report (PDF format): in2020_v09_UWY_ProcessingReport.pdf -
Download the 5 second Underway data (CSV): in2020_v09uwy5sec_csv.zip -
Download the 1 minute Underway data (CSV): in2020_v09uwy1min_csv.zip -
Investigator Surveys - Link to RV Investigator Survey Information, including voyage plans and summaries
Underway Visualisation Tool - Link to visualisation tool for Near Real-Time Underway Data (when available)
Marine National Facility - Link to the Marine National Facility Homepage
Unnamed resource - License Graphic

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141.5,-55.56 151.18,-55.56 151.18,-42.88 141.5,-42.88 141.5,-55.56

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141.5,-55.56 151.18,-55.56 151.18,-42.88 141.5,-42.88 141.5,-55.56

146.34,-49.22

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