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RV Investigator Voyage IN2016_E01 Gravity Data

Created 25/06/2025

Updated 25/06/2025

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This record describes gravity data collected on RV Investigator voyage IN2016_E01, 'East Tasman Plateau – key to unravelling the onset of the Antarctic Circumpolar Current/MNF Equipment Sea Trials,' which departed Hobart on the 17 August 2016 and returned to Hobart on the 22 August 2016. The gravity meter instrument is a MicroG Lacoste Air-Sea II. Data are stored in .ENV and .DAT data files at CSIRO. There are 6 files totalling 72.4 MB of raw data in this dataset. A wharf tie was undertaken at Hobart CSIRO wharf of 20 July 2016 using a Scintrex Autograv CG-5. Wharf tie data can be found in Hobart wharf_tie_2016_07_20.TXT, which is stored with the raw data. 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 IN2016_E01 Gravity Data
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/b1912957-cd17-4f6d-b3b4-7e18d2e564d1
Contact Point
CSIRO Marlin Data Catalogue
data-requests-hf@csiro.au
Reference Period 02/11/2016
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        147.12963878363368,
        -45.38182367338656
      ],
      [
        150.68920909613368,
        -45.38182367338656
      ],
      [
        150.68920909613368,
        -42.68118403010564
      ],
      [
        147.12963878363368,
        -42.68118403010564
      ],
      [
        147.12963878363368,
        -45.38182367338656
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal CSIRO Marlin

Data Source

This dataset was originally found on CSIRO Marlin "RV Investigator Voyage IN2016_E01 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-in2016_e01-gravity-data