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Southern Surveyor Voyage SS 04/2004 Multibeam Echosounder Data

Created 25/06/2025

Updated 25/06/2025

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Multibeam echosounder data collected on Southern Surveyor voyage 04/2004 using the Simrad EM300 multibeam echosounder to acquire high resolution seafloor bathymetry and backscatter information. This voyage took place off the west coast of Tasmania and east of Bass Strait during April 2004. Ping rate varied according to depth. Data are stored in Simrad *.all raw format at CMAR and Geoscience Australia (GA). There are 972 files totalling 23 GB of raw data in this dataset. Additional information regarding this dataset is contained in the cruise report for this voyage and/or the data processing report (as available).

Files and APIs

Additional Info

Field Value
Title Southern Surveyor Voyage SS 04/2004 Multibeam Echosounder Data
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/ac25fedd-8466-464a-b33d-de088e4b143f
Contact Point
CSIRO Marlin Data Catalogue
data-requests-hf@csiro.au
Reference Period 10/04/2004 - 29/04/2004
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        142.0,
        -44.0
      ],
      [
        152.0,
        -44.0
      ],
      [
        152.0,
        -32.0
      ],
      [
        142.0,
        -32.0
      ],
      [
        142.0,
        -44.0
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal CSIRO Marlin

Data Source

This dataset was originally found on CSIRO Marlin "Southern Surveyor Voyage SS 04/2004 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-voyage-ss-04-2004-multibeam-echosounder-data