EK60 Water Column Sonar Data Collected During NYWEA-NF17-09
Seafloor Characterization and Hydrographic Mapping of the New York Bight to Support Coastal and Ocean Planning (NF1709, EK60). Scientists will collect high resolution multibeam and acoustic fisheries data in mid-water\ndepths approximately 10 to 60 meters so as to continue to characterize seafloor habitats\nwithin New York Call Area. The objective of this project is to collect a multibeam\nbathymetry dataset with 100% seafloor ensonification, along with multibeam backscatter\nsuitable for seafloor characterization. Fishery acoustics data will be collected to\ncharacterize broad-scale fish abundance, biomass, and utilization patterns, as well as to\nlocate and document fish spawning aggregations. Multibeam data will be collected to\nconform to IHO Order 1 (less than 100m) and Order 2 (>100m) accuracy standards. The strategies\ndeveloped for each survey area will take into account the minimum depths, general\nbathymetry, and time allotment.
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 | Seafloor Characterization and Hydrographic Mapping of the New York Bight to Support Coastal and Ocean Planning (NF1709, EK60). Scientists will collect high resolution multibeam and acoustic fisheries data in mid-water\ndepths approximately 10 to 60 meters so as to continue to characterize seafloor habitats\nwithin New York Call Area. The objective of this project is to collect a multibeam\nbathymetry dataset with 100% seafloor ensonification, along with multibeam backscatter\nsuitable for seafloor characterization. Fishery acoustics data will be collected to\ncharacterize broad-scale fish abundance, biomass, and utilization patterns, as well as to\nlocate and document fish spawning aggregations. Multibeam data will be collected to\nconform to IHO Order 1 (less than 100m) and Order 2 (>100m) accuracy standards. The strategies\ndeveloped for each survey area will take into account the minimum depths, general\nbathymetry, and time allotment. |
| 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": "https://www.ncei.noaa.gov/maps/water-column-sonar/index.html?surveys=NYWEA-NF17-09&instruments=EK60",
"describedByType": "application/octet-steam"
},
{
"@type": "dcat:Distribution",
"title": "AWS Cloud Storage Bucket",
"mediaType": "placeholder/value",
"description": "AWS Cloud Storage provides additional public access to water column sonar data through the NOAA Big Data Project",
"downloadURL": "https://registry.opendata.aws/ncei-wcsd-archive/",
"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",
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]
|
| identifier | gov.noaa.ngdc.mgg.wcd:NYWEA-NF17-09_EK60 |
| issued | 2017-09-29T00:00:00.000+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 | 2019-02-21T00:00:00.000+00:00 |
| publisher |
{
"name": "NOAA National Centers for Environmental Information",
"@type": "org:Organization"
}
|
| rights | otherRestrictions, otherRestrictions |
| spatial | -73.07087,39.21717,-73.77027,40.3758 |
| temporal | 2017-09-29T22:45:18+00:00/2017-10-09T11:35:34+00:00 |
| title | EK60 Water Column Sonar Data Collected During NYWEA-NF17-09 |
