Skip to main content
Dataset Overview | National Centers for Environmental Information (NCEI)

International Quality Controlled Ocean Database (IQuOD) Updates 2023-10-01 through 2023-12-31 (NCEI Accession 0290364)

browse graphicPreview graphic
This dataset includes subsurface ocean profiles of temperature, salinity, oxygen, nutrients, ocean tracers, optics, and biology (chlorophyll, plankton) taken from 1772 to 2023 in the global ocean using bottles, CTD, XBT, MBT, profiling floats, moored buoys, ice drifting buoys, gliders, towed profilers, and instrumented pinnipeds. This dataset was prepared at NCEI in CF compliant netCDF ragged array format under the direction of the International Quality-controlled Ocean Database (IQuOD) project. The IQuOD effort is being organized by the oceanographic community, and includes experts in data quality and management, climate modelers and the broader climate-related community. The primary focus of IQuOD is to produce and freely distribute the highest quality and complete single ocean profile repository along with (intelligent) metadata and assigned uncertainties for use in ocean climate research applications. This goal will be achieved by developing and implementing an internationally agreed framework. IQuOD v0.1 is a preliminary dataset which includes uncertainties on each temperature measurement and intelligent metadata for identifying critical missing information.
  • Cite as: NOAA National Centers for Environmental Information (2024). International Quality Controlled Ocean Database (IQuOD) Updates 2023-10-01 through 2023-12-31 (NCEI Accession 0290364). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0290364. Accessed [date].
gov.noaa.nodc:0290364
Download Data
  • HTTPS (download)
    Navigate directly to the URL for data access and direct download.
  • FTP (download)
    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).
Distribution Formats
  • Originator data format
Ordering Instructions Contact NCEI for other distribution options and instructions.
Distributor NOAA National Centers for Environmental Information
+1-301-713-3277
NCEI.Info@noaa.gov
Dataset Point of Contact NOAA National Centers for Environmental Information
ncei.info@noaa.gov
Time Period 2000-01-01 to 2024-01-01
Spatial Bounding Box Coordinates
West: -180
East: 180
South: -90
North: 89.9909
Spatial Coverage Map
General Documentation
Associated Resources
  • International Quality-controlled Ocean Database (IQuOD) version 0.1 - aggregated and community quality controlled ocean profile data 1772-present
    • NCEI Collection
      Navigate directly to the URL for data access and direct download.
  • Parent ID (indicates this dataset is related to other data):
    • gov.noaa.nodc:IQuODv0.1
Publication Dates
  • publication: 2024-03-25
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: NOAA National Centers for Environmental Information (2024). International Quality Controlled Ocean Database (IQuOD) Updates 2023-10-01 through 2023-12-31 (NCEI Accession 0290364). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0290364. Accessed [date].
Cited Authors
Contributors
Resource Providers
Publishers
Theme keywords NODC DATA TYPES THESAURUS NODC OBSERVATION TYPES THESAURUS WMO_CategoryCode
  • oceanography
Global Change Master Directory (GCMD) Science Keywords
Data Center keywords NODC COLLECTING INSTITUTION NAMES THESAURUS NODC SUBMITTING INSTITUTION NAMES THESAURUS Global Change Master Directory (GCMD) Data Center Keywords
Platform keywords NODC PLATFORM NAMES THESAURUS Global Change Master Directory (GCMD) Platform Keywords ICES/SeaDataNet Ship Codes
Instrument keywords NODC INSTRUMENT TYPES THESAURUS Global Change Master Directory (GCMD) Instrument Keywords
Place keywords NODC SEA AREA NAMES THESAURUS Global Change Master Directory (GCMD) Location Keywords
Project keywords NODC PROJECT NAMES THESAURUS Global Change Master Directory (GCMD) Project Keywords
Keywords NCEI ACCESSION NUMBER
Use Constraints
  • Cite as: NOAA National Centers for Environmental Information (2024). International Quality Controlled Ocean Database (IQuOD) Updates 2023-10-01 through 2023-12-31 (NCEI Accession 0290364). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0290364. 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
  • 2024-03-25T22:48:03Z - NCEI Accession 0290364 v1.1 was published.
Output Datasets
Acquisition Information (collection)
Instrument
  • APBT
  • bathythermograph - AXBT
  • bathythermograph - XBT
  • bottle
  • buoy - moored buoy
  • CTD
  • meteorological sensor
  • profiling float
  • Secchi disk
  • XCTD
Platform
  • AIRCRAFT
  • Alaska Knight
  • ALIS
  • Almirante Maximiano
  • ANL Warrnambool
  • AOMORI MARU
  • ARCA
  • ARCTURUS
  • ARGOS
  • ARKTIS VISION
  • Ary Rongel
  • ATAIR
  • AURELIA
  • Aurelie
  • AURORA AUSTRALIS
  • Autonomous Pinniped
  • B/O HERMANO GINES
  • BALTICA
  • BALTICA
  • BEAUTEMPS-BEAUPRE
  • BELGICA
  • BELUGA
  • BREKNE
  • Bremen Express
  • BREMEN EXPRESS
  • Bristol Explorer
  • Brusen
  • CALANUS II
  • CAPITAINE BARET
  • CCGS Alfred Needler
  • CCGS Capt Jacques Cartier (Capt. Jacques Cartier)
  • CCGS John Cabot
  • CCGS Leim
  • CCGS Louis S. St-Laurent
  • CCGS M. Perley
  • CCGS SIR JOHN FRANKLIN
  • CCGS Sir Wilfrid Laurier
  • CCGS Teleost
  • CCGS VECTOR
  • CCGS Viola M Davidson
  • Celtic Explorer
  • CELTIC VOYAGER
  • CHICAGO EXPRESS
  • CORIOLIS II
  • CORYSTES
  • COTE D'AQUITAINE
  • COTES DE LA MANCHE
  • CRUZEIRO DO SUL
  • DANA
  • Darius
  • EL COQUI
  • ENDEAVOR
  • Enoshima Maru
  • Epic Explorer
  • F. G. CREED
  • F/V Shimane Maru
  • FIXED PLATFORM OF UNITED STATES
  • FIXED PLATFORMS OF GERMANY
  • FREDERICK VIII
  • FS A. V. Humboldt
  • FUSAMI MARU NO.2
  • FV Fukushima Maru
  • FV Riasu Maru
  • FYRBYGGAREN
  • FYRHOLM
  • G. M. DANNEVIG
  • G.O. SARS
  • GENKAI
  • GLORIA MICHELE
  • GRAASUGGAN
  • GUNNAR THORSON
  • HAITHABU
  • Hakusan Maru
  • HANS BRATTSTROEM
  • Heian Maru
  • HEIYO
  • HELICOPTER
  • HELICOPTER
  • HELICOPTER
  • HESPERIDES
  • HESTIA
  • HOKKO MARU
  • HORIZON ENTERPRISE
  • Horizon Spirit
  • Houyou
  • HUDSON
  • Hydrograf 27
  • IBARAKI MARU
  • Iwaki Maru
  • IWATE MARU
  • JAMES CLARK ROSS
  • JOHN P. TULLY
  • José Olaya Balandra (JOSE OLAYA BALANDRA, OLAYA)
  • KA'IMIKAI-O-KANALOA
  • KAIKO-MARU
  • Kaisei
  • KAIYO
  • KAIYO MARU
  • Kaiyo Maru (KAIYO-MARU)
  • Kaiyu Maru
  • Kaperis
  • Kasia
  • KBV 001 POSEIDON
  • KBV 002 TRITON
  • KBV 592
  • KBV005
  • KBV181
  • KEIFU MARU
  • Kinokuni
  • Kontroler 12 (Kontroler-12)
  • Kontroler 16 (Kontroler-16)
  • Kontroler 17 (Kontroler-17)
  • KONTROLER-21 (KONTROLER 21)
  • Koyo
  • KOYO MARU
  • KUROSHIO
  • L'Astrolabe
  • L'ATALANTE
  • L'EUROPE
  • LIBERTY ACE
  • LIMANDA
  • Litoral
  • LITTORINA
  • LM MIR
  • LM Mir 2 (MIR II)
  • LOTTY
  • Luis Flores Portugal
  • M/S Vilma
  • Maersk Vilnius
  • Maersk Visby
  • Magda
  • Malwina
  • MARIA S. MERIAN
  • Marinis
  • Marion Dufresne
  • MARTHA L. BLACK
  • MAUNGANUI
  • MEIYO
  • METEOR
  • Miguel Oliver
  • MIYAZAKI MARU
  • Mogami Maru
  • mote-dora
  • MS Victoria I
  • MULTIPLE SHIPS OF FINLAND
  • MULTIPLE SHIPS OF GERMANY
  • MULTIPLE SHIPS OF HOLLAND
  • MULTIPLE SHIPS OF NORWAY
  • MULTIPLE SHIPS OF SWEDEN
  • NEW HORIZON
  • NOAA Ship Bell M. Shimada
  • NOAA Ship David Starr Jordan
  • NOAA Ship Delaware II
  • NOAA Ship Gordon Gunter
  • NOAA Ship Henry B. Bigelow
  • NOAA Ship McArthur II
  • NOAA Ship Miller Freeman
  • NOAA Ship Okeanos Explorer
  • NOAA Ship Oregon II
  • NOAA Ship Oscar Dyson
  • NOAA Ship Oscar Elton Sette
  • NOAA Ship Pisces
  • NOAA Ship Reuben Lasker
  • NOAA Ship Ronald H. Brown
  • Norrbylabb 1
  • Northwest Explorer
  • Northwest Sanderling
  • Northwest Sandpiper
  • NPqHO Vital De Oliveira
  • OCEAN STARR
  • OCEANUS
  • ODEN
  • OOCL HOUSTON
  • OOCL Panama
  • OSCAR VON SYDOW
  • PENELOPE
  • POURQUOI PAS?
  • PROFESSOR ALBRECHT PENCK
  • PROFILING FLOAT
  • PROFILING FLOAT
  • PROFILING FLOAT
  • PROFILING FLOAT
  • PROFILING FLOAT
  • PROFILING FLOAT
  • R/V Alba Na Mara
  • R/V Alejandro De Humboldt
  • R/V Alkor
  • R/V ATAIR
  • R/V CAPITELLA
  • R/V KILO MOANA
  • R/V Knorr
  • R/V Laurence M. Gould
  • R/V Melville
  • R/V MIRAI
  • R/V Pelagia
  • R/V Pelican
  • R/V Roger Revelle
  • R/V Sally Ride
  • R/V Salme
  • R/V THOMAS G. THOMPSON
  • R/V VEJAS
  • Reykjanes
  • RODVIG C/S
  • RRS Discovery
  • RRS Discovery
  • RRS James Cook
  • RRS Sir David Attenborough (Sir D Attenborough)
  • ru36
  • RV Cefas Endeavour
  • RV Elisabeth Mann Borgese
  • RV Heincke
  • RV Investigator
  • RV Nathaniel B. Palmer
  • RV Nereus
  • RV Polarstern
  • RV Sarmiento De Gamboa
  • RV Simon Stevin
  • RV Tiglax
  • Rybka-MS
  • Ryofu Maru
  • SANTA INES
  • sbu02
  • Scotia
  • Sea Terrier
  • SEATRADE BLUE
  • Senshu Maru
  • SENSOR
  • SG-216
  • SHAMOOK
  • Shirochidori
  • SHOYO
  • SHUNYO MARU
  • Sikuliaq
  • Sir John Murray
  • Skjevik
  • SONNE
  • Sonne
  • SOUTHERN SURVEYOR
  • Soyo Maru
  • STEADY
  • Strelasund
  • Suruga Maru
  • SV Triton
  • SVEA
  • Swan River Bridge
  • Taino
  • TAJIMA
  • Takunan
  • TAKUYO
  • TALLAHASSEE
  • TENYO
  • Tenyo Maru
  • THALASSA
  • TOGA-TAO BUOYS
  • Tokushima
  • TONAN-MARU
  • Tottori Maru NO.1
  • TRIDENS
  • Trollfjord
  • TRYGVE BRAARUD
  • TS USHIO MARU
  • Téthys II
  • USCGC Munro
  • USHIO MARU
  • USS Bigelow
  • Varonis
  • VEJUNAS
  • Vienna Express
  • Vienna Express
  • VIKING
  • WAKATAKA MARU
  • Wakatake Maru
  • WALTHER HERWIG III
  • YOKO MARU
Last Modified: 2024-04-15T12:23:08Z
For questions about the information on this page, please email: ncei.info@noaa.gov