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RV Investigator Voyage IN2022_V07 Gravity Data

Created 25/06/2025

Updated 25/06/2025

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This record describes Gravity data collected on RV Investigator voyage IN2022_V07, HALO - Halimeda bioherm Origins, function and fate in the northern Great Barrier Reef." The voyage took place between August 15, 2022 and September 7, 2022 (AEST), departing from Brisbane and returning to Cairns. Piggyback project: Dinoflagellates & broader planktonic assemblage observation. The gravity meter instrument is a MicroG Lacoste Air-Sea II. Data are stored in .ENV and .DAT data files at CSIRO. There are 49 files totalling 378 MB of raw data in this dataset. A wharf tie could not be undertaken due to restrictions related to COVID-19 quarantine pre-voyage. No processing has been conducted on this data. Additional information regarding this dataset is contained in the GSM data acquisition and processing report.

Files and APIs

Additional Info

Field Value
Title RV Investigator Voyage IN2022_V07 Gravity Data
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/d6014681-9bfb-4ced-8ee1-e09a561e376e
Contact Point
CSIRO Marlin Data Catalogue
NCMIGeophysicalSurveyMapping@csiro.au
Reference Period 25/10/2022
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        143.8223,
        -27.4165
      ],
      [
        153.5146,
        -27.4165
      ],
      [
        153.5146,
        -13.1988
      ],
      [
        143.8223,
        -13.1988
      ],
      [
        143.8223,
        -27.4165
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal CSIRO Marlin

Data Source

This dataset was originally found on CSIRO Marlin "RV Investigator Voyage IN2022_V07 Gravity Data". Please visit the source to access the original metadata of the dataset:
https://marlin.csiro.au/geonetwork/srv/eng/csw/dataset/rv-investigator-voyage-in2022_v07-gravity-data