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RV Investigator Voyage IN2014_E02 Gravity Data

Created 25/06/2025

Updated 25/06/2025

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This record describes gravity data collected on RV Investigator voyage IN2014_E02. The sea trial included two legs, both from Hobart to Hobart, with Leg 1 between 28th October to the 1st November and Leg 2, 1st November to the 6th of November. Gravity data is collected onboard using a MicroG Lacoste Air-Sea system II. Data are stored in .ENV and .DAT files at CSIRO Oceans and Atmosphere. There are 19 files totaling 143 MB of raw data in this dataset. At wharf calibration data file is in CG5 subdirectory. 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 IN2014_E02 Gravity Data
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/7bf7c438-29a4-4db7-8069-0cc9a678caa2
Contact Point
CSIRO Marlin Data Catalogue
data-requests-hf@csiro.au
Reference Period 29/10/2014 - 06/11/2014
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        147.2,
        -43.4
      ],
      [
        150.1,
        -43.4
      ],
      [
        150.1,
        -42.2
      ],
      [
        147.2,
        -42.2
      ],
      [
        147.2,
        -43.4
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal CSIRO Marlin

Data Source

This dataset was originally found on CSIRO Marlin "RV Investigator Voyage IN2014_E02 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-in2014_e02-gravity-data