Data

Southern Surveyor Voyage SS2011_V02 Multibeam Echosounder Data

Australian Ocean Data Network
CSIRO O&A, Information & Data Centre (Point of contact) CSIRO Oceans & Atmosphere - Hobart (Associated with)
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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=https://marlin.csiro.au/geonetwork/srv/eng/catalog.search#/metadata/bc1b3741-e517-5039-e044-00144f7bc0f4&rft.title=Southern Surveyor Voyage SS2011_V02 Multibeam Echosounder Data&rft.identifier=Anzlic Identifier: ANZCW0306008966&rft.publisher=Australian Ocean Data Network&rft.description=Multibeam echosounder data collected on Southern Surveyor voyage SS2011_V02 using the Simrad EM300 multibeam echosounder to acquire high resolution seafloor bathymetry and backscatter information. This voyage took place in the Southern Ocean during May-June 2011. Ping rate varied according to depth. Data are stored in Simrad *.all raw format at CMAR and Geoscience Australia (GA). There are 235 files totalling 2.2 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).Sound velocity profiles have been applied using CTD data from the voyage. No tidal corrections were applied.Progress Code: completedMaintenance and Update Frequency: notPlannedStatement: Original field data. Data was loaded into Caris and swath edited prior to gridding and subset editing. Gridding was performed using swath angle determination, to reduce smoothing. No tidal corrections were applied. Processing was undertaken from Apr 2014 to May 2014 with some additional cleaning in Dec 2014.&rft.creator=Anonymous&rft.date=2011&rft.coverage=westlimit=153.3; southlimit=-36.6; eastlimit=170; northlimit=-23.7; projection=WGS84&rft.coverage=westlimit=153.3; southlimit=-36.6; eastlimit=170; northlimit=-23.7; projection=WGS84&rft_rights=&rft_rights=Data is made available under a Creative Commons Attribution 4.0 International Licence, please see link. Data is supplied 'as is' without any warranty or guarantee except as required by law to be given to you. The data may not be free of error, comprehensive, current or appropriate for your particular purpose. You accept all risk and responsibility for its use. ATTRIBUTION STATEMENT: The dataset [Insert-dataset-name-here] downloaded on [Insert-DD-Mmm-YYYY-here] was collected on voyage [Insert-voyage-name-here] by the Marine National Facility.&rft_subject=geoscientificInformation&rft_subject=oceans&rft_subject=Earth Science | Oceans | Bathymetry/Seafloor Topography | Seafloor Topography&rft_subject=Earth Science | Oceans | Ocean Acoustics | Acoustic Reflectivity&rft_subject=Earth Science | Oceans | Ocean Acoustics | Acoustic Scattering&rft_subject=Acoustic Equipment/Echosounders&rft_subject=Multibeam Echosounder&rft_subject=Global / Oceans | Pacific Ocean&rft_subject=Research Voyage: SS2011_V02&rft_subject=National Facility External Users: A. Bowie (ACE CRC) Australasian GEOTRACES&rft_subject=Vessel Data: Multibeam Echosounder&rft_subject=Ship: Southern Surveyor&rft.type=dataset&rft.language=English Access the data
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Data is made available under a Creative Commons Attribution 4.0 International Licence, please see link. Data is supplied 'as is' without any warranty or guarantee except as required by law to be given to you. The data may not be free of error, comprehensive, current or appropriate for your particular purpose. You accept all risk and responsibility for its use. ATTRIBUTION STATEMENT: The dataset [Insert-dataset-name-here] downloaded on [Insert-DD-Mmm-YYYY-here] was collected on voyage [Insert-voyage-name-here] by the Marine National Facility.

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Full description

Multibeam echosounder data collected on Southern Surveyor voyage SS2011_V02 using the Simrad EM300 multibeam echosounder to acquire high resolution seafloor bathymetry and backscatter information. This voyage took place in the Southern Ocean during May-June 2011. Ping rate varied according to depth. Data are stored in Simrad *.all raw format at CMAR and Geoscience Australia (GA). There are 235 files totalling 2.2 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).

Sound velocity profiles have been applied using CTD data from the voyage. No tidal corrections were applied.

Lineage

Progress Code: completed
Maintenance and Update Frequency: notPlanned
Statement: Original field data. Data was loaded into Caris and swath edited prior to gridding and subset editing. Gridding was performed using swath angle determination, to reduce smoothing. No tidal corrections were applied. Processing was undertaken from Apr 2014 to May 2014 with some additional cleaning in Dec 2014.

Data time period: 2011-05-14 to 2011-06-05

This dataset is part of a larger collection

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170,-23.7 170,-36.6 153.3,-36.6 153.3,-23.7 170,-23.7

161.65,-30.15

text: westlimit=153.3; southlimit=-36.6; eastlimit=170; northlimit=-23.7; projection=WGS84

Subjects
Acoustic Equipment/Echosounders | Earth Science | Oceans | Bathymetry/Seafloor Topography | Seafloor Topography | Earth Science | Oceans | Ocean Acoustics | Acoustic Reflectivity | Earth Science | Oceans | Ocean Acoustics | Acoustic Scattering | Global / Oceans | Pacific Ocean | Multibeam Echosounder | National Facility External Users: A. Bowie (ACE CRC) Australasian GEOTRACES | Research Voyage: SS2011_V02 | Ship: Southern Surveyor | Vessel Data: Multibeam Echosounder | geoscientificInformation | oceans |

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Other Information
(mnf:SWATH_HEADER)

url : https://www.cmar.csiro.au/geoserver/wms?&CQL_FILTER=SURVEY_NAME%20%3D%20%27SS2011_V02%27

Multibeam echosounder EM300 data available from Geophysical Survey and Mapping (Data Link)

url : https://www.marine.csiro.au/data/gsm/gsm_extract.cfm?survey=SS2011_V02&instrument=EM300

RV Southern Surveyor Survey Information including voyage plans and summaries (Data Link)

url : https://www.marine.csiro.au/data/trawler/survey_list.cfm?source_id=8

Marine National Facility (Documentation Link)

url : https://mnf.csiro.au/

This work is licensed under a Creative Commons Attribution 4.0 International License (Documentation Link)

url : https://creativecommons.org/licenses/by/4.0/

Identifiers
  • Local : Anzlic Identifier: ANZCW0306008966
  • Local : Marlin Record Number: 8966
  • global : bc1b3741-e517-5039-e044-00144f7bc0f4