Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content
  • Feedback

    • Low resolution real-time physical trajectory profile data from glider ru29 deployed by Rutgers, The State University of New Jersey; Center for Ocean Observing Leadership (RU COOL) in the Caribbean Sea from 2020-09-08 to 2020-11-16 (NCEI Accession 0276744)

    Metadata Updated: November 1, 2023

    The Challenger Glider Mission is a re-creation of the first global scientific ocean survey conducted by the HMS Challenger from 1872-1876. The goals of the mission are to establish a collaborative international network of autonomous underwater glider ports, to assess global ocean model predictive skill while contributing real-time profile data for assimilation in ocean forecast models by operational centers worldwide, and to crowd source student-based ocean research and discovery. Glider is providingtemperature, conductivity, salinity, density and current profile observations. The current profiles are logged via external pd0 files and are not available in this real-time dataset. RU29 is flying in the vicinity of the Anegada Passage and throughout the surrounding island regions to monitor heat transport between the Caribbean Sea and the Tropical North Atlantic. This region includes the US Virgin Islands, British Virgin Islands, and Anguilla, areas commonly impacted by tropical cyclones. This real-time data set contains CTD, chlorophyll, CDOM, beta700nm and ADCP measurements.

    The National Centers for Environmental Information (NCEI) received the data in this dataset from the Integrated Ocean Observing System's National Glider Data Assembly Center (IOOS NGDAC). The IOOS NGDAC received the data in one or more netCDF files comprising an entire glider deployment. The data are measurements of physical oceanographic properties such as temperature, salinity, conductivity, and density. The IOOS NGDAC checked the files for compliance to their netCDF file convention, aggregated the files into a single netCDF file, and then submitted the file to NCEI for long-term preservation. Data files may be either low resolution real-time or full resolution. Full resolution files are designated as "delayed" in the netCDF file name.

    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.

    Downloads & Resources

    Dates

    Metadata Date 2023-06-06T12:48:00Z
    Metadata Created Date March 17, 2023
    Metadata Updated Date November 1, 2023
    Reference Date(s) February 15, 2023 (publication)
    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 2023-06-06T12:48:00Z
    Metadata Created Date March 17, 2023
    Metadata Updated Date November 1, 2023
    Reference Date(s) February 15, 2023 (publication)
    Responsible Party (Point of Contact)
    Contact Email
    Guid gov.noaa.nodc:0276744
    Access Constraints Cite as: Integrated Ocean Observing System Program (2023). Low resolution real-time physical trajectory profile data from glider ru29 deployed by Rutgers, The State University of New Jersey; Center for Ocean Observing Leadership (RU COOL) in the Caribbean Sea from 2020-09-08 to 2020-11-16 (NCEI Accession 0276744). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0276744. 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 -63.9425
    Bbox North Lat 18.179
    Bbox South Lat 17.4244
    Bbox West Long -64.9789
    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:0276744
    Graphic Preview Type PNG
    Harvest Object Id 81d79f4b-5f67-41c0-94c2-2d0a0cdf88af
    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": [[[-64.9789, 17.4244], [-63.9425, 17.4244], [-63.9425, 18.179], [-64.9789, 18.179], [-64.9789, 17.4244]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2020-09-08
    Temporal Extent End 2020-11-16

    Didn't find what you're looking for? Suggest a dataset here.