Return to search results
EM302 Water Column Sonar Data Collected During CE16007
Transatlantic. Coverage includes a swath of multibeam data with focus on a previously unidentified seabed feature in the Mid-Atlantic Ridge. The survey was conducted between 08/04 and 22/04 and consist of a single transit line collected from Galway to St. Johns. Survey was conducted at high speed of 10-12 kt due to time constrains and the need to reach the priority area in Canadian water where Oceanographic and Biological work had to be carried out on Ocean Eddies. The passage was affected by severe inclement weather who affected multibeam quality of the inital few days. Quality then became acceptable in proximity of the Mid Atlantic Ridge. Unfortunately the EM302 system stopped working the 13 of April due to electrical malfuntioning of few components and acquisition could not be resumed for the rest of the survey.
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | non-public |
| contactPoint |
{
"fn": "NOAA National Centers for Environmental Information",
"@type": "vcard:Contact",
"hasEmail": "mailto:ncei.info@noaa.gov"
}
|
| describedByType | application/octet-steam |
| description | Transatlantic. Coverage includes a swath of multibeam data with focus on a previously unidentified seabed feature in the Mid-Atlantic Ridge. The survey was conducted between 08/04 and 22/04 and consist of a single transit line collected from Galway to St. Johns. Survey was conducted at high speed of 10-12 kt due to time constrains and the need to reach the priority area in Canadian water where Oceanographic and Biological work had to be carried out on Ocean Eddies. The passage was affected by severe inclement weather who affected multibeam quality of the inital few days. Quality then became acceptable in proximity of the Mid Atlantic Ridge. Unfortunately the EM302 system stopped working the 13 of April due to electrical malfuntioning of few components and acquisition could not be resumed for the rest of the survey. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Water Column Sonar Data Map Viewer",
"mediaType": "placeholder/value",
"description": "Interactive map viewer to allow discovery and access to water column sonar data",
"downloadURL": "http://maps.ngdc.noaa.gov/viewers/water_column_sonar/",
"describedByType": "application/octet-steam"
},
{
"@type": "dcat:Distribution",
"title": "Water Column Sonar Data Archive Homepage",
"mediaType": "placeholder/value",
"description": "Web page containing information on the water column sonar data archive.",
"downloadURL": "https://www.ngdc.noaa.gov/mgg/wcd/",
"describedByType": "application/octet-steam"
},
{
"@type": "dcat:Distribution",
"title": "Global Change Master Directory (GCMD) Keywords",
"mediaType": "placeholder/value",
"description": "The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords.",
"downloadURL": "https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords",
"describedByType": "application/octet-steam"
},
{
"@type": "dcat:Distribution",
"title": "International Hydrographic Organization (IHO) Sea Area ("Limits of Oceans and Seas" publication S-23)",
"mediaType": "placeholder/value",
"description": "Publication of Sea Areas is maintained by IHO.",
"downloadURL": "https://iho.int/",
"describedByType": "application/octet-steam"
},
{
"@type": "dcat:Distribution",
"title": "NCEI Contact Information",
"mediaType": "placeholder/value",
"description": "Information for contacts at NCEI.",
"downloadURL": "https://www.ncei.noaa.gov/contact",
"describedByType": "application/octet-steam"
}
]
|
| identifier | gov.noaa.ngdc.mgg.wcd:CE16007_EM302 |
| issued | 2016-04-10T00:00:00.000+00:00 |
| keyword |
[
"Earth Science > Oceans > Ocean Acoustics > Acoustic Scattering",
"Earth Science > Oceans > Aquatic Sciences > Fisheries",
"Earth Science > Oceans > Ocean Acoustics",
"Earth Science > Biosphere > Ecosystems > Marine Ecosystems > Pelagic",
"Earth Science > Biosphere > Ecosystems > Marine Ecosystems",
"Earth Science > Biosphere > Ecosystems > Marine Ecosystems > Benthic",
"Earth Science > Biosphere > Ecosystems > Aquatic Ecosystems",
"Earth Science > Oceans > Bathymetry/Seafloor Topography > Bathymetry",
"Earth Science > Oceans > Bathymetry/Seafloor Topography > Seafloor Topography",
"North Atlantic Ocean",
"DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce",
"DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce",
"Vertical Location > Water Column",
"In Situ/Laboratory Instruments > Profilers/Sounders > Acoustic Sounders > WCMS > Water Column Mapping System"
]
|
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2016-10-21T00:00:00.000+00:00 |
| publisher |
{
"name": "NOAA National Centers for Environmental Information",
"@type": "org:Organization"
}
|
| rights | otherRestrictions, otherRestrictions |
| spatial | -16.2396,49.86352,-37.08212,52.93687 |
| temporal | 2016-04-10T00:42:14+00:00/2016-04-13T22:12:54+00:00 |
| title | EM302 Water Column Sonar Data Collected During CE16007 |
