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Data for Boyd et al. (2023) 'Controls on polar Southern Ocean deep chlorophyll maxima: viewpoints from multiple observational platforms'

Created 12/03/2025

Updated 12/03/2025

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This record presents data used in the paper 'Controls on polar Southern Ocean deep chlorophyll maxima: viewpoints from multiple observational platforms,' Philip W Boyd 𝘦𝘵. 𝘢𝘭., submitted to Global Biogeochemical Cycles, November 2023. All methods for the following datasets are detailed and cross-referenced in the paper. Data were collected from a range of methods, including: • vertical profiles (from 1 m resolved profiling using sensors on a CTD rosette: temperature, salinity, chlorophyll fluorescence, transmissivity - all calibrated) • vertical profiles (from discrete samples collected from CTD rosette or trace metal clean rosette, for nutrients, chlorophyll, POC, dissolved and particulate iron, active fluorescence, net primary productivity, biological iron uptake) • tow-body sections (undulating tow body (Triaxus) for temperature, salinity, chlorophyll fluorescence, transmissivity (and the ratio of chlorophyll fluorescence, transmissivity) • time-series observations from a robotic profiling float (BGC-ARGO) for temperature, salinity, chlorophyll fluorescence, and transmissivity).

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Title Data for Boyd et al. (2023) 'Controls on polar Southern Ocean deep chlorophyll maxima: viewpoints from multiple observational platforms'
Language eng
Licence Not Specified
Landing Page https://devweb.dga.links.com.au/data/dataset/cd290b4f-fdd9-4397-8271-ba717ed2b61a
Contact Point
CSIRO Oceans & Atmosphere
philip.boyd@utas.edu.au
Reference Period 14/12/2020 - 22/09/2023
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        142.734375,
        -59.545457
      ],
      [
        159.609375,
        -59.545457
      ],
      [
        159.609375,
        -51.631657
      ],
      [
        142.734375,
        -51.631657
      ],
      [
        142.734375,
        -59.545457
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Data.gov.au