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Metadata Identifier: gov.noaa.ngdc.mgg.wcd:AT26-02_EM122

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 Cascadia Initiative Year 3, LEG 3 Recover 30 Lamont Doherty Earth Observatory Ocean-bottom Seismometers (OBSs) of 3 different types: ?10 TRM shallow-water OBSs with Trillium compact 3-component absolute pressure gauge installed at depths from 200-1000m (nominal). Recovered using remotely operated vehicle Jason. ?10 Trawl-Resistant Mount (TRM) shallow-water OBS with Trillium compact 3-component seismometer, absolute pressure gauge (APG), acoustic release/pop-up buoy with Jason backup. ?10 LDEO deep water OBSs with APG. Recover by sending an acoustic release command to drop the anchor. OBS then floats to the surface a nominal rate of 50m/min. Referred to as LDEO-DW below. ?Iftime allows, discover and recover 2 Woods Hole Oceanographic Institution deep water OBSs. Additional Activities: Acquire swath bathymetry, including water column data, in transit between all stations and port. Acquire other underway data (e.g. meterology, acoustic doppler current profiler).
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SV_Identification

none found
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CI_Citation

Count Component Title Date Citation Identifier
1 Cascadia Initiative Year 3, LEG 3
  • 2013-06-25
AT26-02_EM122
1 European Petroleum Survey Group (EPSG) Geodetic Parameter Registry
  • 2008-11-12
1 IHO Sea Areas International Hydrographic Organization (IHO) Sea Area ("Limits of Oceans and Seas" publication S-23)
  • 2010-08-24
2 Kongsberg EM122 Multibeam Echosounder
    EM122
    1 NASA/GCMD Data Center Keywords NASA/GCMD Data Center Keywords
      1 NASA/GCMD Instrument Keywords NASA/GCMD Instrument Keywords
        1 No Title NASA/GCMD Location Keywords
          1 NASA/GCMD Science Keywords NASA/GCMD Science Keywords
            1 R/V Atlantis
            • 2012-05-15
            1 Sea-Bird Electronics 911plus CTD
              SBE 911plus CTD
              1 Teledyne RD Instruments Ocean Surveyor Acoustic Doppler Current Profiler
                Ocean Surveyor ADCP
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                CI_Series

                none found
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                CI_ResponsibleParty

                Count Component Individual Organization Position Email Role Linkage
                4 GCMD Valids custodian http://gcmd.nasa.gov/learn/keyword_list.html
                1 Anne Trehu(chief scientist) Anne Trehu Oregon State University Professor trehu@coas.oregonstate.edu principalInvestigator
                2 Chuck Anderson Chuck Anderson DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce Water Column Sonar Data Manager wcd.info@noaa.gov pointOfContact
                1 NGDC(custodian) DOC/NOAA/NESDIS/NGDC - National Geophysical Data Center ngdc.info@noaa.gov custodian
                1 resourceProvider - DOC/NOAA/NESDIS/NGDC - National Geophysical Data Center DOC/NOAA/NESDIS/NGDC - National Geophysical Data Center ngdc.info@noaa.gov resourceProvider
                1 publisher - DOC/NOAA/NESDIS/NGDC - National Geophysical Data Center DOC/NOAA/NESDIS/NGDC - National Geophysical Data Center ngdc.info@noaa.gov publisher
                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 http://www.iho-ohi.net/iho_pubs/standard/S-23/S23_1953.pdf
                2 Kongsberg Maritime km.support@kongsberg.com resourceProvider http://www.km.kongsberg.com/ks/web/nokbg0240.nsf/AllWeb/01FB0F22974EA50FC125715E002B2143?OpenDocument
                1 NAME POSITION EMAIL processor
                4 GCMD User Support Office NASA GCMD User Support Office gcmduso@gcmd.gsfc.nasa.gov custodian http://gcmd.nasa.gov/MailComments/MailComments.jsf?rcpt=gcmduso
                1 Sea-Bird Electronics, Inc. seabird@seabird.com resourceProvider http://www.seabird.com/products/profilers.htm
                1 Teledyne RD Instruments rdisales@teledyne.com resourceProvider http://www.rdinstruments.com/surveyor.aspx
                2 Woods Hole (originator) WHOI > Woods Hole Oceanographic Institution http://ursa.whoi.edu/argo.whoi_about.html
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                CI_OnlineResource

                Count Component Linkage Name Description Function
                4 http://gcmd.nasa.gov/MailComments/MailComments.jsf?rcpt=gcmduso GCMD Feedback Form Have a Comment for the GCMD? information
                4 GCMD Keyword Page http://gcmd.nasa.gov/learn/keyword_list.html GCMD Keywords Page This page describes the NASA GCMD Keywords, how to reference those keywords and provides download instructions. information
                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
                2 No Title http://ursa.whoi.edu/argo.whoi_about.html Argo project website Website detailing Argo. information
                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 http://www.iho-ohi.net/iho_pubs/standard/S-23/S23_1953.pdf International Hydrographic Organization (IHO) Sea Area ("Limits of Oceans and Seas" publication S-23) Publication of Sea Areas is maintained by IHO. information
                2 http://www.km.kongsberg.com/ks/web/nokbg0240.nsf/AllWeb/01FB0F22974EA50FC125715E002B2143?OpenDocument Kongsberg EM122 information Information on the Koingsberg EM122 multibeam sonar system information
                1 http://www.rdinstruments.com/surveyor.aspx Ocean Surveyor ADCP Ocean Surveyor ADCP information information
                1 http://www.seabird.com/products/profilers.htm SBE 911plus CTD SBE 911plus CTD information information
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                MD_Identifier or RS_Identifier

                Count Component Code
                1 AT26-02
                2 AT26-02_EM122
                1 Atlantis (AT)
                2 EM122
                2 Kongsberg EM122
                2 Ocean Surveyor ADCP
                1 PROGRAM OR PROJECT NAME OR ID
                2 SBE 911plus CTD
                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 -126.9894938 -124.2691466 46.0328801 40.25193455 2013-06-25T20:15:08 2013-07-08T19:06:33
                1
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                EX_GeographicBoundingBox

                Count Component West East North South
                1 -126.9894938 -124.2691466 46.0328801 40.25193455
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                EX_TemporalExtent

                Count Component Start End
                1 2013-06-25T20:15:08 2013-07-08T19:06:33
                1
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                MD_Format

                Count Component Name Version specification
                1 >Kongsberg EM122 raw files 1 Kongsberg EM122 .wcd raw file. See the Kongsberg EM122 interface specification manual for further 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 AT26-02 largerWorkCitation
                1 PROGRAM OR PROJECT NAME OR ID 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 9999-01-01T12:00:00 PROCESSING STATEMENT
                http://get.rvdata.us/voc/organization at Xpath: /gmi:MI_Metadata/gmd:dataQualityInfo[2]/gmd:DQ_DataQuality[1]/gmd:lineage[1]/gmd:LI_Lineage[1]/gmd:processStep[1]/gmd:LI_ProcessStep[1]/gmd:processor[1]/gmd:CI_ResponsibleParty[1]/gmd:organisationName[1]/gmx:Anchor[1]
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                MI_Operation

                Count Component Code Type Status Description
                1 AT26-02_EM122 completed
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                MI_Platform

                Count Component Code Description
                1 Atlantis (AT) Atlantis (AT) The research vessel (R/V) Atlantis is owned by the U.S. Navy and operated by WHOI for the oceanographic community. It is one of the most sophisticated research vessels afloat, and it is specifically outfitted for launching and servicing the Alvin human occupied submersible. Delivered to Woods Hole in April 1997, Atlantis was built with six science labs and storage spaces, precision navigation systems, seafloor mapping sonar, and satellite communications. The ship's three winches, three cranes, machine shop, and specialized hangars were specifically designed to support Alvin and other vehicles of the National Deep Submergence Facility.
                http://www.rvdata.us/voc/devicetype/adcp at Xpath: /gmi:MI_Metadata/gmi:acquisitionInformation[1]/gmi:MI_AcquisitionInformation[1]/gmi:platform[1]/gmi:MI_Platform[1]/gmi:instrument[3]/gmi:MI_Instrument[1]/gmi:type[1]/gmx:Anchor[1]
                Unresolved Xlinks
                Atlantis (AT) at: /gmi:MI_Metadata/gmi:acquisitionInformation[1]/gmi:MI_AcquisitionInformation[1]/gmi:platform[1]
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                MI_Instrument

                Count Component Code Type Description
                2 Kongsberg EM122 Kongsberg EM122 Multibeam Echosounder
                1 Ocean Surveyor ADCP Ocean Surveyor ADCP adcp
                http://www.rvdata.us/voc/devicetype/adcp at Xpath: /gmi:MI_Metadata/gmi:acquisitionInformation[1]/gmi:MI_AcquisitionInformation[1]/gmi:platform[1]/gmi:MI_Platform[1]/gmi:instrument[3]/gmi:MI_Instrument[1]/gmi:type[1]/gmx:Anchor[1]
                1 SBE 911plus CTD SBE 911plus CTD Conductivity, Temperature
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