From CSIRO Marlin
JSON format icon JSON RDF format icon RDF ISO19115-3 XML

RV Investigator Voyage IN2014_E04 EM710 Multibeam Echosounder Data

Created 25/06/2025

Updated 25/06/2025

JSON format icon JSON RDF format icon RDF ISO19115-3 XML

This record describes multibeam echosounder data collected on RV Investigator voyage IN2014_E04 which departed Hobart on the 26 Nov 2014 and returned to Hobart on the 28 Nov 2014. The Kongsberg EM710 multibeam echosounder was used to acquire seafloor bathymetry and backscatter information East of Hobart. Ping rate varied according to depth. Data are stored in *.all raw format at CSIRO Oceans and Atmosphere. There are 50 files totalling 4.89 GB of raw data in this dataset. Sound velocity profiles were applied to this data during data acquisition. Tide corrections were not applied to the processed data. Processed data are available in XYZ and GSF format. Additional information regarding this dataset is contained in the GSM data acquisition and processing report. Additional data products available on request.

Files and APIs

Additional Info

Field Value
Title RV Investigator Voyage IN2014_E04 EM710 Multibeam Echosounder Data
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/4f3c0aa8-5a62-4fbe-a821-f32fc8f25bda
Contact Point
CSIRO Marlin Data Catalogue
data-requests-hf@csiro.au
Reference Period 25/11/2014 - 28/11/2014
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        147.2,
        -43.7
      ],
      [
        148.4,
        -43.7
      ],
      [
        148.4,
        -43.0
      ],
      [
        147.2,
        -43.0
      ],
      [
        147.2,
        -43.7
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal CSIRO Marlin

Data Source

This dataset was originally found on CSIRO Marlin "RV Investigator Voyage IN2014_E04 EM710 Multibeam Echosounder 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_e04-em710-multibeam-echosounder-data