Data

RV Investigator Voyage IN2019_V06 Hydrology Data

Australian Ocean Data Network
CSIRO (Associated with) CSIRO O&A, Information & Data Centre (Point of contact) CSIRO Oceans & Atmosphere - Hobart (Associated with) CSIRO/Oceans and Atmosphere (Associated with) Data Officer (DW), Hobart (Processor of)
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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/049ab2f7-e03b-440e-a148-e3749f7facb0&rft.title=RV Investigator Voyage IN2019_V06 Hydrology Data&rft.identifier=049ab2f7-e03b-440e-a148-e3749f7facb0&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_V06, titled: Tropical observations of atmospheric convection, biogenic emissions, ocean mixing, and processes generating intraseasonal SST variability. The voyage took place between October 19 and December 17, 2019 departing from Darwin (NT) and arriving in Darwin. The voyage was split into two legs, with a 1 day port period in Darwin. The first leg took place from October 19 to November 11, 2019, and the second from November 11 to December 17, 2019.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analysed were salinity, dissolved oxygen, phosphate, silicate, nitrate plus nitrite and ammonium.This dataset has been archived at the CSIRO O&A Information and Data Centre (IDC) in Hobart.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.Statement: Data source: original field data. All data completed. Missing and anomalous data is flagged and noted with explanations in the data processing reports (in2019_v06_leg1_HYD_ProcessingReport.pdf & in2019_v06_leg2_HYD_ProcessingReport.pdf). 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 Nutrient samples were analysed using a SEAL AutoAnalyzer 3 High Resolution continuous segmented flow analyser, results are in µM. Salinities were analysed using a Guildline 8400B Autosal Lab Salinometer and OSIL software. The salinometer was calibrated with IAPSO standard seawater P162, results are Practical Salinity Unit (PSU). Dissolved Oxygens were analysed using a SIO built UV titrator and software, results measured in ml/L and converted to µmol/L for reporting. All data was processed with HyPro 5.7 on the ship and 5.8 on shore. Nutrients analysed were Silicate (SiO44- as Si), Phosphate (PO43- as P), Nitrate (NO3- as N) plus Nitrite (NO2- as N) referred to as NOx, Nitrite (NO2- as N) and Ammonium (NH4+ as N). The certified reference material (RMNS Lot CG) results for NOx, and silicate were within 1%, phosphate was within 2%-3% and nitrite within 0.02 µM of the certified concentration. There is no certified concentration for Ammonium. The CSIRO hydrochemistry method measurement uncertainty (MU) has been calculated for each nutrient based on the variation in the calibration curve, calibration standards, pipette and glassware calibration, and precision of the RMNS over a number of voyages at a concentration of 1 µM (Armishaw 2003). The MU = Silicate ±0.017 µM, phosphate ±0.024 µM, NOx ±0.019 µM, nitrite ±0.04 µM and ammonium ±0.30 µM. Dissolved oxygen data quality good. The accuracy of dissolved oxygen measurement is ± 0.5 µM. Salinity data quality good. The accuracy of salinity measurement is ± 0.001 practical salinity units (PSU).&rft.creator=Anonymous&rft.date=2016&rft.coverage=westlimit=120; southlimit=-15; eastlimit=134; northlimit=-10; projection=WGS 84 (EPSG:4326)&rft.coverage=westlimit=120; southlimit=-15; eastlimit=134; northlimit=-10; projection=WGS 84 (EPSG:4326)&rft_rights=Attribution 4.0 https://creativecommons.org/licenses/by/4.0/&rft_rights=&rft_rights=Data is made available under a Creative Commons Attribution 4.0 International Licence, please see link. Data is supplied 'as is' without any warranty or guarantee except as required by law to be given to you. The data may not be free of error, comprehensive, current or appropriate for your particular purpose. You accept all risk and responsibility for its use. ATTRIBUTION STATEMENT: The dataset [Insert-dataset-name-here] downloaded on [Insert-DD-Mmm-YYYY-here] was collected on voyage [Insert-voyage-name-here] by the Marine National Facility.&rft_subject=oceans&rft_subject=Marine National Facility&rft_subject=Ship: Investigator (RV)&rft_subject=Research Voyage: IN2019_V06&rft_subject=Marine Features (Australia) | Great Australian Bight, SA/WA&rft_subject=Earth Science | Oceans | Ocean Temperature | Water Temperature&rft_subject=Earth Science | Oceans | Ocean Chemistry | Nitrite&rft_subject=Earth Science | Oceans | Ocean Chemistry | Oxygen&rft_subject=Earth Science | Oceans | Ocean Chemistry | Phosphate&rft_subject=Earth Science | Oceans | Ocean Chemistry | Silicate&rft_subject=Earth Science | Oceans | Ocean Chemistry | Nitrate&rft_subject=Earth Science | Oceans | Salinity/Density | Salinity&rft_subject=Earth Science | Oceans | Ocean Chemistry | Ammonia&rft_subject=Earth Science | Oceans | Ocean Chemistry | Nutrients&rft_subject=Niskin Bottles&rft_subject=CTDs (Conductivity-Temperature-Depth Profilers)&rft_subject=Nutrient Analysers&rft_subject=Tropical observations of atmospheric convection, biogenic emissions, ocean mixing, and processes generating intraseasonal SST variability&rft_subject=Marine Features (Australia) | East Australian Current&rft_subject=Coastal Waters (Australia) | Queensland Coast, QLD&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=research vessel&rft_subject=CTD&rft.type=dataset&rft.language=English Access the data
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Data is made available under a Creative Commons Attribution 4.0 International Licence, please see link. Data is supplied 'as is' without any warranty or guarantee except as required by law to be given to you. The data may not be free of error, comprehensive, current or appropriate for your particular purpose. You accept all risk and responsibility for its use. ATTRIBUTION STATEMENT: The dataset [Insert-dataset-name-here] downloaded on [Insert-DD-Mmm-YYYY-here] was collected on voyage [Insert-voyage-name-here] by the Marine National Facility.

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This record describes Hydrology (HYD) data collected from the Marine National Facility (MNF) RV Investigator voyage IN2019_V06, titled: "Tropical observations of atmospheric convection, biogenic emissions, ocean mixing, and processes generating intraseasonal SST variability." The voyage took place between October 19 and December 17, 2019 departing from Darwin (NT) and arriving in Darwin. The voyage was split into two legs, with a 1 day port period in Darwin. The first leg took place from October 19 to November 11, 2019, and the second from November 11 to December 17, 2019.

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

Statement: Data source: original field data. All data completed. Missing and anomalous data is flagged and noted with explanations in the data processing reports (in2019_v06_leg1_HYD_ProcessingReport.pdf & in2019_v06_leg2_HYD_ProcessingReport.pdf). 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 Nutrient samples were analysed using a SEAL AutoAnalyzer 3 High Resolution continuous segmented flow analyser, results are in µM. Salinities were analysed using a Guildline 8400B Autosal Lab Salinometer and OSIL software. The salinometer was calibrated with IAPSO standard seawater P162, results are Practical Salinity Unit (PSU). Dissolved Oxygens were analysed using a SIO built UV titrator and software, results measured in ml/L and converted to µmol/L for reporting. All data was processed with HyPro 5.7 on the ship and 5.8 on shore. Nutrients analysed were Silicate (SiO44- as Si), Phosphate (PO43- as P), Nitrate (NO3- as N) plus Nitrite (NO2- as N) referred to as NOx, Nitrite (NO2- as N) and Ammonium (NH4+ as N). The certified reference material (RMNS Lot CG) results for NOx, and silicate were within 1%, phosphate was within 2%-3% and nitrite within 0.02 µM of the certified concentration. There is no certified concentration for Ammonium. The CSIRO hydrochemistry method measurement uncertainty (MU) has been calculated for each nutrient based on the variation in the calibration curve, calibration standards, pipette and glassware calibration, and precision of the RMNS over a number of voyages at a concentration of 1 µM (Armishaw 2003). The MU = Silicate ±0.017 µM, phosphate ±0.024 µM, NOx ±0.019 µM, nitrite ±0.04 µM and ammonium ±0.30 µM. Dissolved oxygen data quality good. The accuracy of dissolved oxygen measurement is ± 0.5 µM. Salinity data quality good. The accuracy of salinity measurement is ± 0.001 practical salinity units (PSU).

Notes

Credit
This data was collected by participants on the Marine National Facility (MNF) RV Investigator voyage IN2019_V06.
Credit
The data was processed by Christine Rees, Merinda McMahon, Stephen Tibben and Jack McDonald (CSIRO O&A).

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134,-10 134,-15 120,-15 120,-10 134,-10

127,-12.5

text: westlimit=120; southlimit=-15; eastlimit=134; northlimit=-10; projection=WGS 84 (EPSG:4326)

Subjects
CTD | CTDs (Conductivity-Temperature-Depth Profilers) | Coastal Waters (Australia) | Queensland Coast, QLD | Earth Science | Oceans | Ocean Chemistry | Ammonia | Earth Science | Oceans | Ocean Chemistry | Nitrate | Earth Science | Oceans | Ocean Chemistry | Nitrite | Earth Science | Oceans | Ocean Chemistry | Nutrients | Earth Science | Oceans | Ocean Chemistry | Oxygen | Earth Science | Oceans | Ocean Chemistry | Phosphate | Earth Science | Oceans | Ocean Chemistry | Silicate | Earth Science | Oceans | Ocean Temperature | Water Temperature | Earth Science | Oceans | Salinity/Density | Salinity | Marine Features (Australia) | East Australian Current | Marine Features (Australia) | Great Australian Bight, SA/WA | Marine National Facility | Niskin Bottles | Nutrient Analysers | 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 | Research Voyage: IN2019_V06 | Ship: Investigator (RV) | Temperature of the water body | Tropical observations of atmospheric convection, biogenic emissions, ocean mixing, and processes generating intraseasonal SST variability | oceans | research vessel |

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

url : https://www.marine.csiro.au/data/trawler/survey_details.cfm?survey=IN2019_V06

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

url : https://mnf.csiro.au/

(Download the Hydrology Data (CSV format): in2019_v06_Hydro_Deploymnets_CSV.zip)

url : https://www.marine.csiro.au/data/trawler/download.cfm?file_id=4131

(Download the Hydrology Data (NetCDF format): in2019_v06_Hydro_Deployments_NetCDF.zip)

url : https://www.marine.csiro.au/data/trawler/download.cfm?file_id=4132

(Download the Hydrology TSG Samples (CSV format): in2019_v06_Hydro_TSG_CSV.zip)

url : https://www.marine.csiro.au/data/trawler/download.cfm?file_id=4133

(Download the Hydrology Elogs (CSV format): in2019_v06_Hydro_TSG_Samples_eLog.zip)

url : https://www.marine.csiro.au/data/trawler/download.cfm?file_id=4134

(Download the Data Processing Report (PDF format): in2019_v06_Leg1_HYD_ProcessingReport.pdf)

url : https://www.marine.csiro.au/data/reporting/get_file.cfm?eov_pub_id=1547

(Download the Data Processing Report (PDF format): in2019_v06_leg2_HYD_ProcessingReport.pdf)

url : https://www.marine.csiro.au/data/reporting/get_file.cfm?eov_pub_id=1313

Link to Data License / Attribution statements (Data Licensing)

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

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

url : https://www.marine.csiro.au/data/trawler/dataset.cfm?survey=IN2019_V06&data_type=hydro

(in2019_v06 Leg2 TSG Calibration Bottle Results)

url : https://www.marine.csiro.au/data/trawler/download.cfm?file_id=4259

Identifiers
  • global : 049ab2f7-e03b-440e-a148-e3749f7facb0