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    • Temperature profile data collected using BT and XBT casts in the North Atlantic Ocean and Gulf of Mexico from NOAA Ship RESEARCHER from 1975-05-17 to 1975-06-20 (NCEI Accession 7500969)

    Metadata Updated: March 1, 2025

    Temperature profile data were collected using XBT and BT casts from NOAA Ship RESEARCHER in the Gulf of Mexico and North Atlantic Ocean from 17 May 1975 to 20 June 1975. Data were collected by the Atlantic Oceanographic and Meteorological Laboratory (AOML) in Miami, Florida with support from the Cooperative Investigations of the Caribbean and Adjacent Regions (CICAR). Data were processed by NODC to the NODC standard Universal Bathythermograph Output (UBT) format.

    The UBT file format is used for temperature-depth profile data obtained using expendable bathythermograph (XBT) instruments. Standard XBTs can obtain profiles at depths of about 450 or 760 m. With special instruments, measurements can be obtained to 1830 m. Cruise information, position, date, and time are reported for each observation. The data record comprises pairs of temperature-depth values. Unlike the MBT data file, in which temperature values are recorded at uniform 5m intervals, the XBT Data File contains temperature values at non-uniform depths. These depths are at a minimum number of points ("inflection points") required to record the temperature curve to an acceptable degree of accuracy. On output, however, the user may request temperature values either at inflection points or interpolated to uniform depth increments.

    Access & Use Information

    License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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    Dates

    Metadata Date 2024-08-22T13:12:49Z
    Metadata Created Date December 4, 2020
    Metadata Updated Date March 1, 2025
    Reference Date(s) October 24, 2003 (publication), August 31, 2022 (revision)
    Frequency Of Update asNeeded

    Metadata Source

    Harvested from NOAA/NESDIS/ncei/accessions

    Other Data Resources

    Graphic Preview

    Preview graphic

    Additional Metadata

    Resource Type Dataset
    Metadata Date 2024-08-22T13:12:49Z
    Metadata Created Date December 4, 2020
    Metadata Updated Date March 1, 2025
    Reference Date(s) October 24, 2003 (publication), August 31, 2022 (revision)
    Responsible Party (Point of Contact)
    Contact Email
    Guid gov.noaa.nodc:7500969
    Access Constraints Cite as: NOAA Atlantic Oceanographic and Meteorological Laboratory (2003). Temperature profile data collected using BT and XBT casts in the North Atlantic Ocean and Gulf of Mexico from NOAA Ship RESEARCHER from 1975-05-17 to 1975-06-20 (NCEI Accession 7500969). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/7500969. Accessed [date]., Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.
    Bbox East Long -73.48
    Bbox North Lat 29.65
    Bbox South Lat 16.73
    Bbox West Long -89
    Coupled Resource
    Frequency Of Update asNeeded
    Graphic Preview Description Preview graphic
    Graphic Preview File https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:7500969
    Graphic Preview Type PNG
    Harvest Object Id face8590-bfba-458a-bc85-ed44458e0290
    Harvest Source Id c084a438-6f6b-470d-93e0-16aeddb9f513
    Harvest Source Title NOAA/NESDIS/ncei/accessions
    Licence accessLevel: Public
    Lineage
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-89.0, 16.73], [-73.48, 16.73], [-73.48, 29.65], [-89.0, 29.65], [-89.0, 16.73]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 1975-05-17
    Temporal Extent End 1975-06-30

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