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Southern Surveyor Voyage SS2012_T03 EM300 Multibeam Echosounder Data

Created 25/06/2025

Updated 25/06/2025

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Multibeam echosounder data collected on Southern Surveyor voyage SS2012_T03 using the Kongsberg EM300 multibeam echosounder to acquire high resolution seafloor bathymetry and backscatter information. Ping rate varied according to depth. Data are stored in *.all format at CSIRO Oceans and Atmosphere. There are 276 files totaling 2.93 GB of raw data in this dataset. Additional information regarding this dataset is contained in the GSM report. The voyage geoTiff image (SS2012_t03_100m_all.tif) is gridded at 100 m cell size.

Files and APIs

Additional Info

Field Value
Title Southern Surveyor Voyage SS2012_T03 EM300 Multibeam Echosounder Data
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/9a2ad016-7a51-48ca-85c9-e501826c6cc2
Contact Point
CSIRO Marlin Data Catalogue
data-requests-hf@csiro.au
Reference Period 11/09/2012 - 16/09/2012
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        147.0,
        -43.0
      ],
      [
        177.0,
        -43.0
      ],
      [
        177.0,
        -17.0
      ],
      [
        147.0,
        -17.0
      ],
      [
        147.0,
        -43.0
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal CSIRO Marlin

Data Source

This dataset was originally found on CSIRO Marlin "Southern Surveyor Voyage SS2012_T03 EM300 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-ss2012_t03-em300-multibeam-echosounder-data