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Southern Surveyor Sea Trial SE 01/2007 Multibeam Echosounder Data

Created 25/06/2025

Updated 25/06/2025

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Multibeam echosounder data collected on Southern Surveyor Sea Trial 01/2007 using the Simrad EM300 multibeam echosounder to acquire high resolution seafloor bathymetry and backscatter information. This voyage took place off Hobart during February 2007. Ping rate varied according to depth. Data are stored in Simrad *.all raw format at CMAR and Geoscience Australia (GA). There are 57 files totalling 2.3 GB of raw data in this dataset. Additional information regarding this dataset is contained data processing report (as available). There is no voyage report. XYZ and GSF files were exported per line. A geotiffs image of the entire voyage with a resolution of 50 metres has been created using CARIS

Files and APIs

Additional Info

Field Value
Title Southern Surveyor Sea Trial SE 01/2007 Multibeam Echosounder Data
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/39d3ecd7-a2c5-41fa-a2e0-b3e1b19fa231
Contact Point
CSIRO Marlin Data Catalogue
data-requests-hf@csiro.au
Reference Period 10/02/2007 - 17/02/2007
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        147.0,
        -43.5
      ],
      [
        148.0,
        -43.5
      ],
      [
        148.0,
        -42.5
      ],
      [
        147.0,
        -42.5
      ],
      [
        147.0,
        -43.5
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal CSIRO Marlin

Data Source

This dataset was originally found on CSIRO Marlin "Southern Surveyor Sea Trial SE 01/2007 Multibeam Echosounder Data". Please visit the source to access the original metadata of the dataset:
https://marlin.csiro.au/geonetwork/srv/eng/csw/dataset/southern-surveyor-sea-trial-se-01-2007-multibeam-echosounder-data