Data

RV Investigator Voyage IN2019_T02 Hydrology Data

Australian Ocean Data Network
Roubicek, Andres (Originator, Processor) CSIRO O&A, Information & Data Centre (Point of Contact)
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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=https://marlin.csiro.au/geonetwork/srv/eng/catalog.search#/metadata/6e2c9466-417e-4970-b6b0-26e4aad225ae&rft.title=RV Investigator Voyage IN2019_T02 Hydrology Data&rft.identifier=6e2c9466-417e-4970-b6b0-26e4aad225ae&rft.publisher=Australian Ocean Data Network&rft.description=This record describes Hydrology (HYD) data collected from the Marine National Facility (MNF) RV Investigator voyage IN2019_T02, titled: Deep seascapes of the Great Barrier Reef: Uncovering submarine canyons and landslides. The voyage took place between October 4 and October 14, 2019 departing from Brisbane (QLD) and arriving in Darwin (NT). Hydrology samples were collected from Niskin bottles sampled at various depths during Conductivity-Temperature-Depth (CTD) deployments. Parameters analysed were salinity, dissolved oxygen, phosphate, silicate, nitrate plus nitrite and ammonium. This dataset has been archived at the CSIRO O&A Information and Data Centre (IDC) in Hobart. Additional information regarding this dataset is contained in the Voyage Report and Data Processing Report.Data source: original field data. Nutrient samples were analysed using segmented flow SEAL AA3 and results are in µmol/L. In-house methods SOP 001, SOP 002, SOP 003 and SOP 004 were used to analyse nutrients. Please cite the following paper when using Hydrochemistry data for silicate, phosphate, nitrate+nitrite (NOx) and nitrite analysis: Rees, C., L. Pender, K. Sherrin, C. Schwanger, P. Hughes, S. Tibben, A. Marouchos, and M. Rayner. 2018. Methods for reproducible shipboard SFA nutrient measurement using RMNS and automated data processing. Limnol. Oceanogr: Methods Doi:10.1002/Iom3.10294 Salinities were analysed using Guildline 8400B Autosal Lab Salinometer and OSIL software. The salinometer was calibrated with IAPSO standard seawater P162. In-house method SOP 006 was used to analyse salinity, units are Practical Salinity Unit (PSU). Dissolved Oxygens were analysed using Scripps UV titrator and software, units measured in ml/L and converted to µmol/L. Dissolved oxygen was analysed using in-house method SOP 005. All data were processed with HyPro 5.7 on the ship and re-processed on shore with HyPro 5.7. Nutrient data decimal places within the CSV file; silicate is 1 decimal place, nitrite is 3 decimal places, NOx (nitrate + nitrite), phosphate and ammonium is 2 decimal places. Previously values below detection limit were set to zero these values are now displayed as the measured value even if that is a negative value. Oxygen Data is displayed to 1 decimal place. Salinity data is displayed to 3 decimal places. Data processing notes are in the process report (in2019_t02_HYD_ProcessingReport.pdf).&rft.creator=Anonymous&rft.date=2016&rft.coverage=northlimit=-9.21; southlimit=-24.42; westlimit=129.89; eastLimit=154.08&rft.coverage=northlimit=-9.21; southlimit=-24.42; westlimit=129.89; eastLimit=154.08&rft_rights=Attribution 4.0&rft_rights= https://creativecommons.org/licenses/by/4.0/&rft_subject=oceans&rft_subject=Marine National Facility&rft_subject=Ship: Investigator (RV)&rft_subject=Research Transit: IN2019_T02&rft_subject=OXYGEN&rft_subject=EARTH SCIENCE&rft_subject=OCEANS&rft_subject=OCEAN CHEMISTRY&rft_subject=WATER TEMPERATURE&rft_subject=OCEAN TEMPERATURE&rft_subject=NITRITE&rft_subject=PHOSPHATE&rft_subject=SILICATE&rft_subject=NITRATE&rft_subject=SALINITY&rft_subject=SALINITY/DENSITY&rft_subject=NUTRIENTS&rft_subject=AMMONIA&rft_subject=Niskin Bottles&rft_subject=CTDs (Conductivity-Temperature-Depth Profilers)&rft_subject=Nutrient Analysers&rft_subject=Deep seascapes of the Great Barrier Reef: Uncovering submarine canyons and landslides&rft_subject=Environmental baselines for Wessel Marine Park, northern Australia&rft_subject=First measurements of nitrate isotopic composition in the Coral Sea&rft_subject=ORCA: Using the Investigator radar as a moving reference for the Australian operational radar network&rft_subject=Spatial and temporal variability in the distribution and abundance of seabirds&rft_subject=Coastal Waters (Australia) | Queensland Coast, QLD&rft_subject=Regional Seas | Coral Sea&rft_subject=Regional Seas | Arafura Sea&rft_subject=Coastal Waters (Australia) | Northern Territory Coast, NT&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

This record describes Hydrology (HYD) data collected from the Marine National Facility (MNF) RV Investigator voyage IN2019_T02, titled: "Deep seascapes of the Great Barrier Reef: Uncovering submarine canyons and landslides." The voyage took place between October 4 and October 14, 2019 departing from Brisbane (QLD) and arriving in Darwin (NT).

Hydrology samples were collected from Niskin bottles sampled at various depths during Conductivity-Temperature-Depth (CTD) deployments. Parameters analysed were salinity, dissolved oxygen, phosphate, silicate, nitrate plus nitrite and ammonium.

This dataset has been archived at the CSIRO O&A Information and Data Centre (IDC) in Hobart. Additional information regarding this dataset is contained in the Voyage Report and Data Processing Report.

Lineage

Data source: original field data.

Nutrient samples were analysed using segmented flow SEAL AA3 and results are in µmol/L. In-house methods SOP 001, SOP 002, SOP 003 and SOP 004 were used to analyse nutrients.

Please cite the following paper when using Hydrochemistry data for silicate, phosphate, nitrate+nitrite (NOx) and nitrite analysis:
Rees, C., L. Pender, K. Sherrin, C. Schwanger, P. Hughes, S. Tibben, A. Marouchos, and M. Rayner. 2018. Methods for reproducible shipboard SFA nutrient measurement using RMNS and automated data processing. Limnol. Oceanogr: Methods Doi:10.1002/Iom3.10294

Salinities were analysed using Guildline 8400B Autosal Lab Salinometer and OSIL software. The salinometer was calibrated with IAPSO standard seawater P162. In-house method SOP 006 was used to analyse salinity, units are Practical Salinity Unit (PSU).

Dissolved Oxygens were analysed using Scripps UV titrator and software, units measured in ml/L and converted to µmol/L. Dissolved oxygen was analysed using in-house method SOP 005.

All data were processed with HyPro 5.7 on the ship and re-processed on shore with HyPro 5.7.

Nutrient data decimal places within the CSV file; silicate is 1 decimal place, nitrite is 3 decimal places, NOx (nitrate + nitrite), phosphate and ammonium is 2 decimal places. Previously values below detection limit were set to zero these values are now displayed as the measured value even if that is a negative value. Oxygen Data is displayed to 1 decimal place. Salinity data is displayed to 3 decimal places. Data processing notes are in the process report (in2019_t02_HYD_ProcessingReport.pdf).

Notes

Credit
This data was collected by participants on the Marine National Facility (MNF) RV Investigator voyage IN2019_T02.
Credit
The data was processed by Peter Hughes and Jack McDonald (CSIRO O&A).

154.08,-9.21 154.08,-24.42 129.89,-24.42 129.89,-9.21 154.08,-9.21

141.985,-16.815

text: northlimit=-9.21; southlimit=-24.42; westlimit=129.89; eastLimit=154.08

Other Information
Link to RV Investigator Survey Information, including voyage plans and summaries (Investigator Surveys)

uri : https://www.marine.csiro.au/data/trawler/survey_list.cfm

URI : https://www.marine.csiro.au/data/trawler/survey_list.cfm?source_id=309

Link to the Marine National Facility Homepage (Marine National Facility)

uri : https://mnf.csiro.au/

Link to Data Available for this Voyage via the Data Trawler (Data Trawler)

uri : https://www.marine.csiro.au/data/trawler/dataset.cfm

URI : https://www.marine.csiro.au/data/trawler/dataset.cfm?survey=IN2019_T02&data_type=hydro

Download the Hydrology Data (CSV format) (Hydrology Data .csv)

uri : https://www.marine.csiro.au/data/trawler/download.cfm

URI : https://www.marine.csiro.au/data/trawler/download.cfm?file_id=4087

Download the Hydrology Data (NetCDF format) (Hydrology Data .nc)

uri : https://www.marine.csiro.au/data/trawler/download.cfm

URI : https://www.marine.csiro.au/data/trawler/download.cfm?file_id=4088

Download the Data Processing Report (PDF format) (Data Processing Report)

uri : https://www.marine.csiro.au/data/reporting/get_file.cfm

URI : https://www.marine.csiro.au/data/reporting/get_file.cfm?eov_pub_id=1202

Link to Data License / Attribution statements (Data Licensing)

uri : https://creativecommons.org/licenses/by/4.0/

Identifiers
  • global : 6e2c9466-417e-4970-b6b0-26e4aad225ae