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

Created 28/09/2025

Updated 28/09/2025

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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.

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Additional Info

Field Value
Title Trace Metal and Isotope Data collected from the Denman Marine Voyage of the RSV Nuyina, 2025
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/704a5b2c-3b14-4cf6-8428-0e5eb4303fc7
Contact Point
Australian Ocean Data Network
metadata@aad.gov.au
Reference Period 09/03/2025 - 24/04/2025
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        90.0,
        -67.0
      ],
      [
        120.0,
        -67.0
      ],
      [
        120.0,
        -60.0
      ],
      [
        90.0,
        -60.0
      ],
      [
        90.0,
        -67.0
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Australian Oceans Data Network

Data Source

This dataset was originally found on Australian Oceans Data Network "Trace Metal and Isotope Data collected from the Denman Marine Voyage of the RSV Nuyina, 2025". Please visit the source to access the original metadata of the dataset:
https://catalogue.aodn.org.au/geonetwork/srv/eng/csw/dataset/trace-metal-and-isotope-data-collected-from-the-denman-marine-voyage-of-the-rsv-nuyina-2025