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

    • Temperature, salinity, oxygen and other parameter profile data collected by CTD from R/V COLUMBUS ISELIN in the Northwest Atlantic Ocean from 1990-02-10 to 1990-03-29 (NCEI Accession 9100130)

    Metadata Updated: March 1, 2025

    Data was collected by the R/V COLUMBUS ISELIN in NW Atlantic (limit-40 W) during the Amazon Shelf Sediment Study (AMASSEDS) from February to March 1990. The data parameters are: Pressure, Temperature, Salinity, Oxygen, Fluorescence and Sediment Concentration. The entire dataset was submitted on a floppy disk by Dr. Richard Woods Limeburner, Hole Oceanographic Institute, Woods Hole, MA. Data also has been processed and is available in F022-CTD-Hi-Res file format of NODC.

    The F022 format contains high-resolution data collected using CTD (conductivity-temperature-depth) and STD (salinity-temperature-depth) instruments. As they are lowered and raised in the oceans, these electronic devices provide nearly continuous profiles of temperature, salinity, and other parameters. Data values may be subject to averaging or filtering or obtained by interpolation and may be reported at depth intervals as fine as 1m. Cruise and instrument information, position, date, time and sampling interval are reported for each station. Environmental data at the time of the cast (meteorological and sea surface conditions) may also be reported. The data record comprises values of temperature, salinity or conductivity, density (computed sigma-t), and possibly dissolved oxygen or transmissivity at specified depth or pressure levels. Data may be reported at either equally or unequally spaced depth or pressure intervals. A text record is available for comments.

    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 2023-09-23T06:03:49Z
    Metadata Created Date December 4, 2020
    Metadata Updated Date March 1, 2025
    Reference Date(s) August 1, 2002 (publication), September 22, 2023 (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 2023-09-23T06:03:49Z
    Metadata Created Date December 4, 2020
    Metadata Updated Date March 1, 2025
    Reference Date(s) August 1, 2002 (publication), September 22, 2023 (revision)
    Responsible Party (Point of Contact)
    Contact Email
    Guid gov.noaa.nodc:9100130
    Access Constraints Cite as: Limeburner, Richard; Woods Hole Oceanographic Institution (2002). Temperature, salinity, oxygen and other parameter profile data collected by CTD from R/V COLUMBUS ISELIN in the Northwest Atlantic Ocean from 1990-02-10 to 1990-03-29 (NCEI Accession 9100130). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/9100130. 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 -46.7867
    Bbox North Lat 4.86
    Bbox South Lat .11
    Bbox West Long -50.93
    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:9100130
    Graphic Preview Type PNG
    Harvest Object Id 656b070b-741b-4730-960c-02e01bc1d754
    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": [[[-50.93, 0.11], [-46.7867, 0.11], [-46.7867, 4.86], [-50.93, 4.86], [-50.93, 0.11]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 1990-02-10
    Temporal Extent End 1990-03-29

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