Data

Trace Metal and Isotope Data collected from the Denman Marine Voyage of the RSV Nuyina, 2025

Australian Antarctic Division

Ellwood, M. and van Dijk, R. ; ELLWOOD, MICHAEL ; VAN DIJK, ROBIN

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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=info:doi10.26179/4zmg-6m35&rft.title=Trace Metal and Isotope Data collected from the Denman Marine Voyage of the RSV Nuyina, 2025&rft.identifier=10.26179/4zmg-6m35&rft.publisher=Australian Antarctic Data Centre&rft.description=These data were collected on voyage 3 of the RSV Nuyina in the 2024/2025 season. The voyage was colloquially known as the Denman Marine Voyage, as it operated in the vicinity of the Denman Glacier.This dataset contains data from the CTD attached to the Trace Metal Rosette (TMR) and raw deployment information of the In-Situ Pumps (ISP) on the Denman Marine Voyage. TMR data consists of raw, proc, and doc folders per deployment/cast. The raw folder contains temperature and salinity data acquired from the sensors. The doc folder contains the sampling log sheets. The proc folder contains processed data, in this case the measured macronutrient concentrations. The general docs folder contains all electronically translated log sheets, including samples taken from the TMR, location, date, and time information. ISP data consists of recorded depths of the ISP pumps using a USBL transponder, initial flowmeter readings, and final flowmeter readings. Data is both presented in electronic and hardcopy logsheets, and photographs.Progress Code: completedStatement: Sensors on the TMR are not calibrated. Macronutrient measurements are preliminary and did not go through QC yet. Macronutrient concentrations were used to assess accuracy of the niskin closing depths. All other samples that were taken during the voyage will be analysed upon return to the institute.&rft.creator=Ellwood, M. and van Dijk, R. &rft.creator=ELLWOOD, MICHAEL &rft.creator=VAN DIJK, ROBIN &rft.date=2025&rft.coverage=westlimit=90; southlimit=-67; eastlimit=120; northlimit=-60&rft.coverage=westlimit=90; southlimit=-67; eastlimit=120; northlimit=-60&rft_rights=These data are not yet publicly available for download.&rft_rights=Attribution 4.0 International (CC BY 4.0) https://creativecommons.org/licenses/by/4.0/legalcode&rft_rights=This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4631_voyage_202425030_DMV_Trace_Metals when using these data.&rft_rights=This metadata record is publicly available.&rft_subject=oceans&rft_subject=EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY&rft_subject=EARTH SCIENCE > OCEANS > SALINITY/DENSITY > OCEAN SALINITY > OCEAN SALINITY PROFILES&rft_subject=EARTH SCIENCE > OCEANS > SALINITY/DENSITY > OCEAN SALINITY&rft_subject=EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE&rft_subject=EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > OCEAN TEMPERATURE PROFILES&rft_subject=EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > TRACE ELEMENTS&rft_subject=EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OCEAN TRACERS&rft_subject=EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE&rft_subject=EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE&rft_subject=EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE&rft_subject=EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > AMMONIA&rft_subject=EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE&rft_subject=EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > STABLE ISOTOPES&rft_subject=OXYGEN ISOTOPES&rft_subject=IRON-BINDING LIGANDS&rft_subject=SIDEROPHORES&rft_subject=ISOTOPES&rft_subject=TMR&rft_subject=ISP&rft_subject=CTD > Conductivity, Temperature, Depth&rft_subject=R/V Nuyina > R/V Nuyina&rft_subject=AMD/AU&rft_subject=AMD&rft_subject=CEOS&rft_subject=OCEAN > SOUTHERN OCEAN > EAST ANTARCTIC CONTINENTAL SHELF&rft_subject=OCEAN > SOUTHERN OCEAN&rft_subject=CONTINENT > ANTARCTICA > DENMAN GLACIER&rft_subject=GEOGRAPHIC REGION > POLAR&rft.type=dataset&rft.language=English Access the data

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Attribution 4.0 International (CC BY 4.0)
https://creativecommons.org/licenses/by/4.0/legalcode

These data are not yet publicly available for download.

This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4631_voyage_202425030_DMV_Trace_Metals when using these data.

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Full description

These data were collected on voyage 3 of the RSV Nuyina in the 2024/2025 season. The voyage was colloquially known as the "Denman Marine Voyage", as it operated in the vicinity of the Denman Glacier.

This dataset contains data from the CTD attached to the Trace Metal Rosette (TMR) and raw deployment information of the In-Situ Pumps (ISP) on the Denman Marine Voyage.

TMR data consists of raw, proc, and doc folders per deployment/cast. The raw folder contains temperature and salinity data acquired from the sensors. The doc folder contains the sampling log sheets. The proc folder contains processed data, in this case the measured macronutrient concentrations. The general docs folder contains all electronically translated log sheets, including samples taken from the TMR, location, date, and time information.

ISP data consists of recorded depths of the ISP pumps using a USBL transponder, initial flowmeter readings, and final flowmeter readings. Data is both presented in electronic and hardcopy logsheets, and photographs.

Lineage

Progress Code: completed

Statement: Sensors on the TMR are not calibrated. Macronutrient measurements are preliminary and did not go through QC yet. Macronutrient concentrations were used to assess accuracy of the niskin closing depths. All other samples that were taken during the voyage will be analysed upon return to the institute.

Data time period: 2025-03-09 to 2025-04-24