Data

RV Investigator Voyage IN2015_V03 Hydrology HYD Data

Australian Ocean Data Network
CSIRO O&A, Information & Data Centre (Point of contact) CSIRO Oceans & Atmosphere - Hobart (Associated with) CSIRO/Oceans and Atmosphere (Associated with) Data Officer (AR), 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/1e07a421-d81b-0508-e053-08114f8cd132&rft.title=RV Investigator Voyage IN2015_V03 Hydrology HYD Data&rft.identifier=Anzlic Identifier: ANZCW0306014591&rft.publisher=Australian Ocean Data Network&rft.description=This record describes Hydrology (HYD) data collected from the Marine National Facility RV Investigator voyage IN2015_V03 titled Submesoscale processes - billows and eddies - along the productive shelf by the East Australian Current, departing Brisbane on the 3rd June and arriving in Sydney on the 18th June, 2015. Hydrology samples were collected from niskin bottles sampled at various depths during a Conductivity-Temperature-Depth (CTD) deployment. Parameters analysed were salinity, dissolved oxygen, phosphate, silicate, nitrate plus nitrite and ammonia. CTD temperature and CTD salinity are also reported in this dataset. This dataset has been archived within the CSIRO O&A Information and Data Centre (IDC) in Hobart. Additional information regarding this dataset is contained in the voyage report for this voyage and data processing report. Please see documentation and data links.Please note that quality flags for this dataset were modified on May 27, 2019 (see details in the Lineage section below).Progress Code: onGoingMaintenance and Update Frequency: asNeededStatement: Data source: original field data. Processing_comments: Nutrients were analysed using segmented flow SEAL AA3 and results calculated with HYPRO 3.27, units are µmol/L. Methods are modified from long standing nutrient methods; Ammonia-Kerouel & Aminot; NOx-Grasshoff; Phosphate-Murphy & Riley; Silicate-Hagar et al. Salinities were analysed using a Guildline 8400B Autosal Lab salinometer and OSIL software, units are salinity units. Dissolved Oxygens were analysed using Scripps UV titrator and software, units measured in ml/L and converted to µmol/L. All data was processed with HYPRO 3.27 and final processing with HYPRO 4.0. Note that nutrient data is now provided to 3 decimal places in the CSV file due to new instrumentation and improved detection limit. Previously values below detection limit were set to zero or &rft.creator=Anonymous&rft.date=2015&rft.coverage=westlimit=152.6989; southlimit=-33.1469; eastlimit=155.6791; northlimit=-26.8487&rft.coverage=westlimit=152.6989; southlimit=-33.1469; eastlimit=155.6791; northlimit=-26.8487&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=Earth Science | Oceans | Ocean Chemistry | Ammonia&rft_subject=Earth Science | Oceans | Ocean Chemistry | Nitrite&rft_subject=Earth Science | Oceans | Ocean Chemistry | Nutrients&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 Temperature | Water Temperature&rft_subject=Earth Science | Oceans | Salinity/Density | Salinity&rft_subject=Niskin Bottles&rft_subject=Thermometers&rft_subject=Coastal Waters (Australia) | New South Wales Coast, NSW&rft_subject=Coastal Waters (Australia) | Queensland Coast, QLD&rft_subject=Marine National Facility&rft_subject=Research Voyage: IN2015_V03&rft_subject=National Facility External Users: I. Suthers (University of NSW)&rft_subject=Vessel/Station Data: Hydrology&rft_subject=Ship: Investigator (RV)&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 RV Investigator voyage IN2015_V03 titled Submesoscale processes - billows and eddies - along the productive shelf by the East Australian Current, departing Brisbane on the 3rd June and arriving in Sydney on the 18th June, 2015.
Hydrology samples were collected from niskin bottles sampled at various depths during a Conductivity-Temperature-Depth (CTD) deployment. Parameters analysed were salinity, dissolved oxygen, phosphate, silicate, nitrate plus nitrite and ammonia. CTD temperature and CTD salinity are also reported in this dataset. This dataset has been archived within the CSIRO O&A Information and Data Centre (IDC) in Hobart. Additional information regarding this dataset is contained in the voyage report for this voyage and data processing report. Please see documentation and data links.

Please note that quality flags for this dataset were modified on May 27, 2019 (see details in the Lineage section below).

Lineage

Progress Code: onGoing
Maintenance and Update Frequency: asNeeded
Statement: Data source: original field data. Processing_comments: Nutrients were analysed using segmented flow SEAL AA3 and results calculated with HYPRO 3.27, units are µmol/L. Methods are modified from long standing nutrient methods; Ammonia-Kerouel & Aminot; NOx-Grasshoff; Phosphate-Murphy & Riley; Silicate-Hagar et al. Salinities were analysed using a Guildline 8400B Autosal Lab salinometer and OSIL software, units are salinity units. Dissolved Oxygens were analysed using Scripps UV titrator and software, units measured in ml/L and converted to µmol/L. All data was processed with HYPRO 3.27 and final processing with HYPRO 4.0. Note that nutrient data is now provided to 3 decimal places in the CSV file due to new instrumentation and improved detection limit. Previously values below detection limit were set to zero or <0.02, these values are now displayed as the measured value. On 2016/06/01 the link to the data link to the NetCDF file was removed temporarily from this metadata record due to a review of the data processing that yields those NetCDF files. The link will be restored when the review is passed. On 2019/05/27 the downloadable files were replaced. Changes are: The flags 69 and 79 were changed in the nc files to 0. The flag 79 within csv file was changed to 0. Flag 69 was put against the following for NH4 within the nc file. Dep 6 rp 2 Dep 13 rp 13 Dep 30 rp 2 Dep 32 rp 2 The uwy csv file was also updated with the flag 79 changed to 0. Also any negative values or values less than “method detection limit” were changed to 63. The following nc files had changes: NC dep 16 rp 4 the NOx value was changed from 30.5 to 30.17 NC dep 16 rp 1 the Silicate value was changed from 74.04 to 73.03

Notes

Credit
This data was collected by participants on the Marine National Facility (MNF) RV Investigator voyage IN2015_V03. The data was processed by Christine Rees
Credit
Cassie Schwanger and Mark Rayner.

Data time period: 2015-06-03 to 2015-06-16

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155.6791,-26.8487 155.6791,-33.1469 152.6989,-33.1469 152.6989,-26.8487 155.6791,-26.8487

154.189,-29.9978

text: westlimit=152.6989; southlimit=-33.1469; eastlimit=155.6791; northlimit=-26.8487

Subjects
Coastal Waters (Australia) | New South Wales Coast, NSW | Coastal Waters (Australia) | Queensland Coast, QLD | Earth Science | Oceans | Ocean Chemistry | Ammonia | 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 National Facility | National Facility External Users: I. Suthers (University of NSW) | Niskin Bottles | Research Voyage: IN2015_V03 | Ship: Investigator (RV) | Thermometers | Vessel/Station Data: Hydrology | oceans |

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Other Information
Data available via Data Trawler (Data Link)

url : https://www.marine.csiro.au/data/trawler/dataset.cfm?survey=IN2015_V03&data_type=hydro

Download CSV format: in2015_v03Hydro_csv.zip (Data Link)

url : https://www.marine.csiro.au/data/trawler/download.cfm?file_id=425

Download Underway csv Dataset: in2015_v03Hydro_uwy_csv.zip (Data Link)

url : https://www.marine.csiro.au/data/trawler/download.cfm?file_id=426

RV Investigator survey information including voyage plans and summaries (Data Link)

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

Download Calibration Documentation Plots: calibration_plots.zip (Documentation Link)

url : https://www.marine.csiro.au/data/trawler/download.cfm?file_id=427

Download Calibration Documentation: calibrations.zip (Documentation Link)

url : https://www.marine.csiro.au/data/trawler/download.cfm?file_id=428

Download Document: RedfieldRatio.pdf (Documentation Link)

url : https://www.marine.csiro.au/data/reporting/get_file.cfm?eov_pub_id=1559

Download Format and Quality flags documentation (Documentation Link)

url : https://confluence.csiro.au/display/IDC/Data+Trawler+Dataset+Descriptions

Download Processing report: in2015_v03_HYD_ProcessReport_v1.3.pdf (Documentation Link)

url : https://www.marine.csiro.au/data/reporting/get_file.cfm?eov_pub_id=1254

Marine National Facility (Documentation Link)

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

This work is licensed under a Creative Commons Attribution 4.0 International License (Documentation Link)

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

Identifiers
  • Local : Anzlic Identifier: ANZCW0306014591
  • Local : Marlin Record Number: 14591
  • global : 1e07a421-d81b-0508-e053-08114f8cd132