From Australian Oceans Data Network
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Indonesian throughflow nutrient (nitrate, phosphate, and silicate) fluxes

Created 23/06/2025

Updated 23/06/2025

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This dataset contains the traditional and effective nitrate, phosphate, and silicate fluxes in Lombok, Ombai, and Timor passages, Indian Ocean. Fluxes are depth-resolved and cross-strait integrated, for the 2004-2006 time period of the INSTANT field program. In some cases depths extend below the functional sill depths, due to the moorings being in deeper water. Negative fluxes are westward, towards the Indian Ocean.
Files are in self-describing netCDF format, as follows: (1) lombok_trad.nc. Traditional nutrient fluxes for Lombok Strait. (2) lombok_eff.nc. Effective nutrient fluxes for Lombok Strait. (3) ombai_trad.nc. Traditional nutrient fluxes for Ombai Strait. (4) ombai_eff.nc. Effective nutrient fluxes for Ombai Strait. (5) timor_trad.nc. Traditional nutrient fluxes for Timor Passage. (6) timor_eff.nc. Effective nutrient fluxes for Timor Passage.

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Additional Info

Field Value
Title Indonesian throughflow nutrient (nitrate, phosphate, and silicate) fluxes
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/1ad26475-3192-416e-82b0-da493278ae4e
Contact Point
Australian Ocean Data Network
jennifer.ayers@utas.edu.au
Reference Period 11/01/2004 - 05/12/2006
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        115.7102,
        -12.225
      ],
      [
        125.1099,
        -12.225
      ],
      [
        125.1099,
        -8.346
      ],
      [
        115.7102,
        -8.346
      ],
      [
        115.7102,
        -12.225
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Australian Oceans Data Network

Data Source

This dataset was originally found on Australian Oceans Data Network "Indonesian throughflow nutrient (nitrate, phosphate, and silicate) fluxes". Please visit the source to access the original metadata of the dataset:
https://catalogue.aodn.org.au/geonetwork/srv/eng/csw/dataset/indonesian-throughflow-nutrient-nitrate-phosphate-and-silicate-fluxes