Full description
This record describes gravity data collected on RV Investigator voyage IN2025_V06, The Coral Sea Frontier which departed Brisbane on Friday 10 October 2025 and returned to Brisbane on Friday 14 November 2025.The gravity meter instrument is a MicroG Lacoste Air-Sea II. Data are stored in .ENV and .DAT data files at CSIRO. There are 74 files totalling 5785 MB of raw data in this dataset. Wharf tie[s] were undertaken at Brisbane using a Scintrex Autograv CG-5. Wharf tie data is stored with the raw data.
Additional information regarding this dataset is contained in the GSM data acquisition and processing report.
Lineage
Maintenance and Update Frequency: asNeededNotes
CreditData collected on the Marine National Facility (MNF) RV Investigator voyage IN2025_V06. The MNF must be acknowledged in all outputs derived from Data and/or Samples collected by, or with support from, the MNF. Acknowledge the MNF in outputs with the statement: “We acknowledge the use of the CSIRO Marine National Facility (https://ror.org/01mae9353 ) in undertaking this research.” Acknowledgment and citations should be in all forms of publication including presentations (where the acknowledgement should be on the closing slide), journals, books, reports and related research outputs.
text: westlimit=151.80; southlimit=-25.73; eastlimit=156.77; northlimit=-17.30; projection=WGS 84 (EPSG:4326)
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Geophysical Survey and Mapping website information for this data set and link to downloading data. (Geophysical Survey and Mapping website information for this data set)
url :
https://www.marine.csiro.au/data/gsm/gsm_extract.cfm?survey=IN20YY_TNN&instrument=AASII![]()
RV Investigator survey information
url :
https://www.marine.csiro.au/data/trawler/survey_details.cfm?survey=IN20YY_TNN![]()
Marine National Facility home page (MNF home page)
url :
https://mnf.csiro.au/![]()
Link to visualisation tool for Near Real-Time Underway Data (NRUD) (Underway Visualisation Tool)
url :
http://www.marine.csiro.au/data/underway/?survey=IN20YY_TNN![]()
Link to the CSIRO Data Access Portal (Data Access Portal)
- global : 5b38117c-1ba3-4916-8752-1baa32cd48f6
