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RV Investigator Voyage IN2019_V06 Gravity Data

Created 25/06/2025

Updated 25/06/2025

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This record describes gravity data collected on RV Investigator voyage IN2019_V06, titled 'Tropical observations of atmospheric convection, biogenic emissions, ocean mixing, and processes generating intra-seasonal SST variability' which departed Darwin on the 19th of October 2019 and returned to Darwin on the 17th of December 2019 ,consisting of two legs. Leg 1 - Darwin, 20:00, 19 October 2019 to Darwin, 19:00, 10 November 2019 Leg 2 - Darwin, 20:00, 11 November 2019 to Darwin, 08:00, 17 December 2019 The gravity meter instrument is a MicroG Lacoste Air-Sea II. Data are stored in .ENV and .DAT data files at CSIRO. There are 44 files totalling 392 MB of raw data in this dataset for Leg 1. There are 88 files totalling 680 MB of raw data in this dataset for Leg 2. Wharf tie[s] were undertaken upon returning to Darwin on gravity station 1991980532: Stokes Wharf West, using a Scintrex Autograv CG-5. Wharf tie data can be found in T011050.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 IN2019_V06 Gravity Data
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/34afbff1-f518-4121-b5ee-53122ccaa805
Contact Point
CSIRO Marlin Data Catalogue
data-requests-hf@csiro.au
Reference Period 10/01/2020
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        127.85596,
        -12.77157
      ],
      [
        133.21729,
        -12.77157
      ],
      [
        133.21729,
        -9.32165
      ],
      [
        127.85596,
        -9.32165
      ],
      [
        127.85596,
        -12.77157
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal CSIRO Marlin

Data Source

This dataset was originally found on CSIRO Marlin "RV Investigator Voyage IN2019_V06 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-in2019_v06-gravity-data