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Acoustic travel time and bottom pressure data from inverted echo sounders as part of the Southwest Atlantic Meridional Overturning Circulation project (SAM) from 2011-07-07 to 2016-10-29 (NCEI Accession 0175745)


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            title:  Acoustic travel time and bottom pressure data from inverted echo sounders as part of the Southwest Atlantic Meridional Overturning Circulation project (SAM) from 2011-07-07 to 2016-10-29 (NCEI Accession 0175745)
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                date:  2018-09-05
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/person/details/3059 Christopher S. Meinen
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        abstract:  This dataset contains round trip acoustic travel time and abmient bottom pressure from bottom-mounted instruments spaced zonally along 34.5S in the SW Atlantic east of Uruguay July 2011 to October 2016. The data were collected for the Southwest Atlantic meridional overturning circulation ("SAM") project by the NOAA-Atlantic Oceanographic and Meteorological Laboratory. Both the processed/quality-controlled and the raw data files are available. Format is text.
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              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/datatype/details/540 ACOUSTIC TRAVEL TIME
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            otherConstraints:  Cite as: Meinen, Christopher S.; NOAA Atlantic Oceanographic and Meteorological Laboratory (2018). Acoustic travel time and bottom pressure data from inverted echo sounders as part of the Southwest Atlantic Meridional Overturning Circulation project (SAM) from 2011-07-07 to 2016-10-29 (NCEI Accession 0175745). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0175745. Accessed [date].
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            useLimitation:  Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives.
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                title:  Meinen, C.S., S. Speich, R.C. Perez, S. Dong, A.R. Piola, S.L. Garzoli, M.O. Baringer, S. Gladyshev, and E.J.D. Campos. Temporal variability of the meridional overturning circulation at 34.5°S: Results from two pilot boundary arrays in the South Atlantic. Journal of Geophysical Research, 118(C12):6461-6478, https://doi.org/10.1002/2013JC009228, 2013.
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        topicCategory:  (MD_TopicCategoryCode) oceans
        extent:  (EX_Extent)
            geographicElement:  (EX_GeographicBoundingBox)
                westBoundLongitude:  -51.5
                eastBoundLongitude:  -44.5
                southBoundLatitude:  -34.503
                northBoundLatitude:  -34.5
            temporalElement:  (EX_TemporalExtent)
                extent:
                  TimePeriod:
                    beginPosition:  2011-07-07
                    endPosition:  2016-10-29
        supplementalInformation:  More information about the SAM project, the processing of PIES/CPIES data, and the science involved in the SAM project, please see the following scientific article and other references therein. Meinen, C.S., S. Speich, R.C. Perez, S. Dong, A.R. Piola, S.L. Garzoli, M.O. Baringer, S. Gladyshev, and E.J.D. Campos. Temporal variability of the meridional overturning circulation at 34.5°S: Results from two pilot boundary arrays in the South Atlantic. Journal of Geophysical Research, 118(C12):6461-6478, doi:10.1002/2013JC009228, 2013.
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                organisationName:
                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1730 NOAA National Centers for Environmental Information
                contactInfo:  (CI_Contact)
                    phone:  (CI_Telephone)
                        voice:  +1-301-713-3277
                    address:  (CI_Address)
                        electronicMailAddress:  NCEI.Info@noaa.gov
                role:  (CI_RoleCode) pointOfContact
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                fees:  In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media.
                orderingInstructions:  Contact NCEI for other distribution options and instructions.
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                name:  Originator data format
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                  Real:  39.268
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                    linkage: https://www.ncei.noaa.gov/archive/accession/0175745
                    protocol:  HTTPS
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                    linkage: https://www.ncei.noaa.gov/archive/accession/oas/175745
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                    linkage: https://www.ncei.noaa.gov/archive/accession/download/175745
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                    linkage: ftp://ftp-oceans.ncei.noaa.gov/nodc/archive/arc0124/0175745/
                    protocol:  FTP
                    applicationProfile:  Any FTP client
                    name:  FTP
                    description:  These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP).
                    function:  (CI_OnLineFunctionCode) download
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    dataQualityInfo:  (DQ_DataQuality)
        scope:  (DQ_Scope)
            level:  (MD_ScopeCode) dataset
        lineage:  (LI_Lineage)
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                description:  NCEI Accession 0175745 v1.1 was published.
                dateTime:
                  DateTime:  2018-09-05T21:31:11Z
                output:  (LE_Source)
                    sourceCitation:  (CI_Citation)
                        title:  NCEI Accession 0175745 v1.1
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                                    linkage: https://www.ncei.noaa.gov/archive/accession/0175745/1.1
                                    protocol:  HTTPS
                                    name:  NCEI Accession 0175745 v1.1
                                    description:  published 2018-09-05T21:31:11Z
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        maintenanceAndUpdateFrequency:  (MD_MaintenanceFrequencyCode) asNeeded
        maintenanceNote:  Metadata are developed, maintained and distributed by NCEI. Updates are performed as needed to maintain currentness.
        contact:  (CI_ResponsibleParty)
            organisationName:  NOAA National Centers for Environmental Information
            role:  (CI_RoleCode) custodian
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    acquisitionInformation:  (MI_AcquisitionInformation)
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  inverted echo sounder (IES)
            type:  inverted echo sounder (IES)
            description:  A ocean bottom-moored instrument that measures the vertical acoustical travel time round-trip from the sea floor to the sea surface and back.