Metadata Identifier: gov.noaa.ngdc.mgg.wcd:HB0902_EK60

Aggregation Info | Bands | Citations | Constraints | Coverage Descriptions | Dimensions | Extents | Formats | Geographic Bounding Box
Georectified Information | Georeferenceable Information | Identifiers | Instruments | Mediums | OnlineResources | Operations
Platforms | Process Steps | Range Elements | Reference Systems | Responsible Parties | Series | Sources | Spatial Grids | Temporal Extents

MD_DataIdentification

Count Component Title Abstract
1 Mid-Atlantic Ridge Deepwater Biodiversity Exploration (HB0902, EK60) Objectives: With the overall goal of surveying and describing the biodiversity of the bathypelagic fauna near the Mid-Atlantic Ridge, a team of biological oceanographers and taxonomists will conduct a program having the following objectives: 1. Participate in an international exploration of the non-hydrothermal ecosystems of the northern Mid-Atlantic Ridge, focusing on the Charlie-Gibbs Fracture Zone; 2. Survey the bathypelagic and benthopelagic nekton using midwater and bottom trawls and hydroaccoustic methods, with concurrent sampling of environmental factors (i.e. depth, hydrography) and topographic characters for distributional analysis to examine temporal changes by comparison with the results of a Norwegian cruise on R/V G.O. Sars in 2004; 3. Collect, sort, identify, and curate whole specimens and tissue collections for future analysis; 4. Assemble a database of species, species abundance/distribution, as well as specimens and photographs of freshly collected specimens; 5. Provide research opportunities and training in taxonomy, systematics and field oceanographic techniques for students and professional researchers; 6. As an auxiliary objective, a marine mammal observer will conduct a visual survey of mammals, turtles and birds during daylight hours when weather permits.
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SV_Identification

none found
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CI_Citation

Count Component Title Date Citation Identifier
1 European Petroleum Survey Group (EPSG) Geodetic Parameter Registry
    2008-11-12
1 GCMD Data Center Keywords Global Change Master Directory (GCMD) Data Center Keywords
    2020-01-09
1 NASA/GCMD Instrument Keywords Global Change Master Directory (GCMD) Instrument Keywords
    2020-01-09
1 No Title Global Change Master Directory (GCMD) Location Keywords
    2020-01-09
1 NASA/GCMD Science Keywords Global Change Master Directory (GCMD) Science Keywords
    2020-01-09
1 IHO Sea Areas International Hydrographic Organization (IHO) Sea Area ("Limits of Oceans and Seas" publication S-23)
    2010-08-24
1 Mid-Atlantic Ridge Deepwater Biodiversity Exploration (HB0902, EK60)
    2009-06-12
HB0902_Leg01
doi:10.7289/V5Z60M09
1 NOAA Ship Henry B. Bigelow (R225)
    2 Simrad EK60 Echosounder
      EK60
      1 Simrad ME70 Echosounder
        ME70
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        CI_Series

        none found
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        CI_ResponsibleParty

        Count Component Individual Organization Position Email Role Linkage
        1 NEFSC (originator) DOC/NOAA/NMFS/NEFSC > Northeast Fisheries Science Center resourceProvider
        2 NEFSC (originator) DOC/NOAA/NMFS/NEFSC > Northeast Fisheries Science Center pointOfContact
        1 NOAA/OMAO/MOC-A Marine Operations Center - Atlantic (owner) DOC/NOAA/OMAO/MOC-A > Marine Operations Center - Atlantic, NOAA Marine Operations, NOAA Office of Marine and Aviation Operations, NOAA, U.S. Department of Commerce David.A.Score@noaa.gov pointOfContact https://www.omao.noaa.gov/omao/marine-operations-center-atlantic-moc
        1 European Petroleum Survey Group http://www.epsg-registry.org/
        1 International Hydrographic Organization (IHO) Sea Area ("Limits of Oceans and Seas" publication S-23) resourceProvider https://iho.int/
        2 John Galbraith(chief scientist) John Galbraith NEFSC Chief Scientist john.galbraith@noaa.gov principalInvestigator
        1 Michael Jech Michael Jech DOC/NOAA/NMFS/NEFSC> Northeast Fisheries Science Center Research Fish Biologist michael.jech@noaa.gov principalInvestigator
        4 GCMD Landing Page NASA Goddard Space Flight Center, Earth Science Data and Information System custodian https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords
        2 Chuck Anderson NOAA National Centers for Environmental Information Water Column Sonar Data Manager wcd.info@noaa.gov pointOfContact
        2 NCEI (publisher) NOAA National Centers for Environmental Information publisher
        1 custodian - National Centers for Environmental Information (NCEI) NOAA National Centers for Environmental Information custodian
        1 Anna Milan NOAA National Centers for Environmental Information Metadata Specialist editor
        3 Simrad - Kongsberg Maritime AS contact@simrad.com resourceProvider
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        CI_OnlineResource

        Count Component Linkage Name Description Function
        1 http://maps.ngdc.noaa.gov/viewers/water_column_sonar/ Water Column Sonar Data Map Viewer Interactive map viewer to allow discovery and access to water column sonar data search
        1 http://www.epsg-registry.org/ European Petroleum Survey Group Geodetic Parameter Dataset Registry that accesses the EPSG Geodetic Parameter Dataset, which is a structured dataset of Coordinate Reference Systems and Coordinate Transformations. search
        1 https://iho.int/ International Hydrographic Organization (IHO) Sea Area ("Limits of Oceans and Seas" publication S-23) Publication of Sea Areas is maintained by IHO. information
        4 https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords Global Change Master Directory (GCMD) Keywords 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. information
        1 https://www.omao.noaa.gov/omao/marine-operations-center-atlantic-moc Marine Operations Center - Atlantic NOAA Marine Operations Center-Atlantic (MOC-A) serves as a homeport for one NOAA survey ship and provides administrative, engineering, maintenance and logistical support to NOAA's Atlantic fleet. information
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        MD_Identifier or RS_Identifier

        Count Component Code
        1 Deepwater Biodiversity
        2 EK60
        1 HB0902
        2 HB0902_Leg01
        1 Henry Bigelow (HB)
        1 ME70
        2 Simrad EK60
        1 Simrad ME70
        1 doi:10.7289/V5Z60M09
        1 urn:ogc:def:crs:EPSG:4326
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        EX_Extent

        Bounding Box Temporal Extent
        Count Component Description West East North South Start End
        1 -71.3894333333 -28.6832368421 53.471045 39.8532458824 2009-06-12T13:12:07 2009-07-12T11:51:34
        1
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        EX_GeographicBoundingBox

        Count Component West East North South
        1 -71.3894333333 -28.6832368421 53.471045 39.8532458824
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        EX_TemporalExtent

        Count Component Start End
        1 2009-06-12T13:12:07 2009-07-12T11:51:34
        1
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        MD_Format

        Count Component Name Version specification
        1 Kongsberg/Simrad instrument files (.raw or .wcd) 1 Kongsberg/Simrad .raw files are generated by ME70, EK60 or ES60 instruments. They contain power and optionally angular position data with each beam/frequency identified by an independent channel. See the Simrad interface specification manual for further information. The .wcd files are generated by Kongsberg EM302 or EM122 instruments. See Kongsberg documentation for more information.
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        MD_Medium

        none found
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        MD_Constraints

        Count Component Use Limitation
        1 Raw Data Disclaiimer These data are considered raw and have not been subjected to the NOAA's quality control or quality assurance procedures. They are released for limited public use as preliminary data to be used only with appropriate caution. NOAA cannot assume liability for any damages caused by any errors or omissions in the data, nor as a result of the failure of the data to function on a particular system. NOAA makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty.
        1 No Copyright Not subject to copyright protection within the United States.
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        MD_ReferenceSystem

        Count Component Code Authority Title
        1 European Petroleum Survey Group (EPSG) Geodetic Parameter Registry urn:ogc:def:crs:EPSG:4326 European Petroleum Survey Group (EPSG) Geodetic Parameter Registry
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        MD_GridSpatialRepresentation

        none found
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        MD_Georeferenceable or MI_Georeferenceable

        none found
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        MD_Georectified or MI_Georectified

        none found
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        MD_Dimension

        none found
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        MD_CoverageDescription or MI_CoverageDescription

        none found
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        MD_Band or MI_Band

        none found
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        MI_RangeElementDescription

        none found
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        MD_AggregateInformation

        Count Component Title Code Association Type Code
        1 HB0902 largerWorkCitation
        1 Deepwater Biodiversity largerWorkCitation
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        LE_Source or LI_Source

        none found
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        LE_ProcessStep or LI_ProcessStep

        Count Component DateTime Description
        1 2009-06-12T13:12:07 Raw unprocessed data files
        1 2015-04-22T00:00:00 NOAA created the National Centers for Environmental Information (NCEI) by merging NOAA's National Climatic Data Center (NCDC), National Geophysical Data Center (NGDC), and National Oceanographic Data Center (NODC), including the National Coastal Data Development Center (NCDDC), per the Consolidated and Further Continuing Appropriations Act, 2015, Public Law 113-235. NCEI launched publicly on April 22, 2015.
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        MI_Operation

        Count Component Code Type Status Description
        1 HB0902_Leg01 completed
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        MI_Platform

        Count Component Code Description
        1 Henry B. Bigelow (HB) Henry Bigelow (HB) NOAA Ship Henry B. Bigelow is one of the most technologically advanced fisheries survey vessels in the world and it supports NOAA's mission to protect, restore and manage the use of living marine, coastal, and ocean resources through ecosystem-based management. Its primary objective is to study and monitor Northeast Marine Fisheries, throughout New England. The ship also observes weather, sea state, and other environmental conditions, conducts habitat assessments, and surveys marine mammal and marine bird populations.
        Unresolved Xlinks
        Henry B. Bigelow (HB) at: gmi:MI_Metadata/gmi:acquisitionInformation/gmi:MI_AcquisitionInformation/gmi:platform
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        MI_Instrument

        Count Component Code Type Description
        2 Simrad EK60 Simrad EK60 singlebeam
        1 Simrad ME70 Multibeam Echosounder Simrad ME70 multibeam
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