Dataset Overview | National Centers for Environmental Information (NCEI)

NCEI ocean heat content, temperature anomalies, salinity anomalies, thermosteric sea level anomalies, halosteric sea level anomalies, and total steric sea level anomalies from 1955 to present calculated from in situ oceanographic subsurface profile data (NCEI Accession 0164586)

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This accession contains ocean heat content change, oceanic temperature and salinity changes, and steric sea level change (change in volume without change in mass), which are important variables for monitoring the oceanic environment and by extension the Earth's energy and freshwater budgets. NCEI as the repository for oceanic subsurface profile data, especially for temperature and salinity profiles, has the data to calculate historic and recent changes in the above mentioned ocean variables. Data gathered from the NCEI archives, uniformly formatted and quality controlled in the World Ocean Database, are used to calculate temperature (and salinity) differences from a long-term climatological mean (the World Ocean Atlas series) at specific depth levels. These anomalies are used to derive integrals of ocean heat content and means for all other variables listed above.
  • Cite as: Levitus, Sydney; Antonov, John I.; Boyer, Tim P.; Baranova, Olga K.; Garcia, Hernan E.; Locarnini, Ricardo A.; Mishonov, Alexey V.; Reagan, James R.; Seidov, Dan; Yarosh, Evgeney; Zweng, Melissa M. (2017). NCEI ocean heat content, temperature anomalies, salinity anomalies, thermosteric sea level anomalies, halosteric sea level anomalies, and total steric sea level anomalies from 1955 to present calculated from in situ oceanographic subsurface profile data (NCEI Accession 0164586). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.7289/v53f4mvp. Accessed [date].
gov.noaa.nodc:0164586
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Distribution Formats
  • netCDF (Version: netCDF-4 Classic)
    • File Specification: NODC_NetCDF_Grid_Template_v1.0, CF-1.6, ACDD-1.0
Ordering Instructions Contact NCEI for other distribution options and instructions.
Distributor NOAA National Centers for Environmental Information
NCEI.Info@noaa.gov
Dataset Point of Contact NOAA National Centers for Environmental Information
ncei.info@noaa.gov
Time Period 1955-01-01 to 2020-06-30
Spatial Bounding Box Coordinates
N: 90
S: -90
E: 180
W: -180
Spatial Coverage Map
General Documentation
Publication Dates
  • publication: 2017-09-15
  • revision: 2020-09-12
Data Presentation Form Digital table - digital representation of facts or figures systematically displayed, especially in columns
Dataset Progress Status Complete - production of the data has been completed
Historical archive - data has been stored in an offline storage facility
Data Update Frequency As needed
Purpose This dataset is available to the public for a wide variety of uses including scientific research and analysis.
Use Limitations
  • accessLevel: Public
  • 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.
Dataset Citation
  • Cite as: Levitus, Sydney; Antonov, John I.; Boyer, Tim P.; Baranova, Olga K.; Garcia, Hernan E.; Locarnini, Ricardo A.; Mishonov, Alexey V.; Reagan, James R.; Seidov, Dan; Yarosh, Evgeney; Zweng, Melissa M. (2017). NCEI ocean heat content, temperature anomalies, salinity anomalies, thermosteric sea level anomalies, halosteric sea level anomalies, and total steric sea level anomalies from 1955 to present calculated from in situ oceanographic subsurface profile data (NCEI Accession 0164586). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.7289/v53f4mvp. Accessed [date].
Cited Authors
Resource Providers
Publishers
Theme keywords NODC DATA TYPES THESAURUS NODC OBSERVATION TYPES THESAURUS WMO_CategoryCode
  • oceanography
Global Change Master Directory (GCMD) Science Keywords Provider Keywords
  • Ocean Heat Content
Data Center keywords Global Change Master Directory (GCMD) Data Center Keywords NODC SUBMITTING INSTITUTION NAMES THESAURUS
Place keywords NODC SEA AREA NAMES THESAURUS Global Change Master Directory (GCMD) Location Keywords
Keywords NCEI ACCESSION NUMBER
Use Constraints
  • Cite as: Levitus, Sydney; Antonov, John I.; Boyer, Tim P.; Baranova, Olga K.; Garcia, Hernan E.; Locarnini, Ricardo A.; Mishonov, Alexey V.; Reagan, James R.; Seidov, Dan; Yarosh, Evgeney; Zweng, Melissa M. (2017). NCEI ocean heat content, temperature anomalies, salinity anomalies, thermosteric sea level anomalies, halosteric sea level anomalies, and total steric sea level anomalies from 1955 to present calculated from in situ oceanographic subsurface profile data (NCEI Accession 0164586). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.7289/v53f4mvp. Accessed [date].
Access Constraints
  • 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.
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.
Lineage information for: dataset
Processing Steps
  • 2017-09-15T18:13:49Z - NCEI Accession 0164586 v1.1 was published.
  • 2018-01-16T21:06:51Z - NCEI Accession 0164586 was revised and v2.2 was published.
    Rationale: Updates were received for this data set. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession.
  • 2018-01-24T01:11:30Z - NCEI Accession 0164586 was revised and v3.3 was published.
    Rationale: Updates were received for this data set. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession.
  • 2018-05-24T01:05:04Z - NCEI Accession 0164586 was revised and v4.4 was published.
    Rationale: Updates were received for this data set. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession.
  • 2019-04-19T23:24:02Z - NCEI Accession 0164586 was revised and v5.5 was published.
    Rationale: Updates were received for this data set. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession.
  • 2020-03-19T00:32:55Z - NCEI Accession 0164586 was revised and v6.6 was published.
    Rationale: Updates were received for this data set. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession.
  • 2020-09-12T12:33:02Z - NCEI Accession 0164586 was revised and v7.7 was published.
    Rationale: Updates were received for this data set. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession.
Output Datasets
Last Modified: 2020-12-31T20:27:22Z
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