Catalog - Data.gov

#1 Federal

Discrete Water Column Measurements

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 30, 2026 at 12:00 AM

The Southeast Fisheries Science Center Mississippi Laboratories conducts standardized fisheries independent resource surveys in the Gulf of Mexico, South Atlantic, and U.S. Caribbean to provide...

Search relevance: 180.05 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 12:52 PM

#2 Federal

Water-column environmental variables and accompanying discrete CTD measurements collected offshore the U.S. Mid- and South Atlantic (ver. 2.0, July 2022)

Organization: Department of the Interior
Dataset Last Updated: July 13, 2022 at 12:00 AM

Various water column variables, including salinity, dissolved inorganic nutrients, dissolved inorganic carbon, and radio-carbon isotopes were measured in samples collected using a Niskin-bottle...

XML
XML

Search relevance: 79.23 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 08:53 PM

#3 Federal

Water-column environmental variables and accompanying discrete CTD measurements collected off California and Oregon during NOAA cruise SH-18-12 (USGS field activity 2018-663-FA) from October to November 2018 (ver. 3.0, July 2022)

Organization: Department of the Interior
Dataset Last Updated: July 13, 2022 at 12:00 AM

Various water column variables, including salinity, dissolved inorganic nutrients, pH, total alkalinity, dissolved inorganic carbon, radio-carbon isotopes were measured in samples collected using...

XML
XML

Search relevance: 57.15 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:40 PM

#4 Federal

Water-column environmental variables and accompanying discrete CTD measurements collected off California and Oregon during NOAA Ship Lasker R-19-05 (USGS field activity 2019-672-FA) from October to November 2019 (ver. 2.0, July 2022)

Organization: Department of the Interior
Dataset Last Updated: July 13, 2022 at 12:00 AM

Various water column variables, including salinity, dissolved inorganic nutrients, pH, total alkalinity, dissolved inorganic carbon, radio-carbon isotopes were measured in samples collected using...

XML
XML

Search relevance: 55.59 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 08:22 PM

#5 Federal

Carbon dioxide, hydrographic and chemical data collected from the profile discrete samples during the R/V Xuelong CHINARE2010 cruise (EXPOCODE 76XL20100709) in the Arctic Ocean and Chukchi Sea from 2010-07-09 to 2010-08-29 (NCEI Accession 0171599)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 30, 2026 at 12:00 AM

This dataset includes the profile discrete measurements of dissolved inorganic carbon, total alkalinity, CTD salinity and temperature collected in the summer of 2010 aboard R/V Xuelong in the...

Search relevance: 55.44 | Views last month: 2 | Catalog Last Checked: November 03, 2026 at 04:31 PM

#6 Federal

Carbon dioxide, hydrographic and chemical data collected from the profile discrete samples during the R/V Xuelong CHINARE2012 cruise (EXPOCODE 76XL20120710) in the Arctic Ocean and Bering Sea from 2012-07-10 to 2012-09-12 (NCEI Accession 0171618)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 30, 2026 at 12:00 AM

This dataset includes the profile discrete measurements of dissolved inorganic carbon, total alkalinity, CTD salinity and temperature collected in the summer of 2012 aboard R/V Xuelong in the...

Search relevance: 55.44 | Views last month: 1 | Catalog Last Checked: October 26, 2026 at 09:06 PM

#7 Federal

Carbon dioxide, hydrographic and chemical data collected from the profile discrete samples during the R/V Xuelong CHINARE2008 cruise (EXPOCODE 76XL20080730) in the Arctic Ocean, Chukchi Sea from 2008-07-30 to 2008-09-11 (NCEI Accession 0254675)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 08, 2023 at 12:00 AM

This dataset includes the profile discrete measurements of dissolved inorganic carbon, total alkalinity, CTD salinity and temperature collected during the R/V Xuelong CHINARE2008 cruise (EXPOCODE...

Search relevance: 54.91 | Views last month: 2 | Catalog Last Checked: November 03, 2026 at 04:39 PM

#8 Federal

Dissolved inorganic carbon, total alkalinity, water temperature, salinity, nutrients and other parameters collected from profile and discrete sample observations during R/V Johan Hjort and other research ships time series cruises in the North Atlantic Ocean, Norwegian See from 2011-01-13 to 2017-04-02 (NCEI Accession 0282292)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 08, 2023 at 12:00 AM

This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, water temperature, salinity, nutrients and other parameters collected from profile and...

Search relevance: 52.28 | Views last month: 2 | Catalog Last Checked: October 26, 2026 at 09:46 PM

#9 Federal

Chlorofluorocarbon (CFC-12), sulfur hexafluoride (SF6), water temperature, salinity, nutrients, dissolved oxygen and other measurements collected from discrete samples and profile observations during the R/V Meteor cruise M135 (EXPOCODE 06MT20170302) in the South Pacific Ocean from 2017-03-02 to 2017-04-07 (NCEI Accession 0232257)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 07, 2021 at 12:00 AM

This dataset includes discrete sample and profile data collected during the R/V Meteor cruise M135 (EXPOCODE 06MT20170302) in the South Pacific Ocean from 2017-03-02 to 2017-04-07. These data...

Search relevance: 52.24 | Views last month: 1 | Catalog Last Checked: October 26, 2026 at 09:29 PM

#10 Federal

Carbon dioxide, hydrographic and chemical data collected from the profile discrete samples during the R/V Xuelong CHINARE2015 cruise (EXPOCODE 76XL20150203) in the Indian Ocean, Southern Ocean, Prydz Bay from 2015-02-03 to 2015-03-02 (NCEI Accession 0283240)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 30, 2026 at 12:00 AM

This dataset includes the profile discrete measurements of dissolved inorganic carbon, total alkalinity, CTD salinity and temperature collected during the R/V Xuelong CHINARE2015 cruise (EXPOCODE...

Search relevance: 52.11 | Views last month: 1 | Catalog Last Checked: October 26, 2026 at 09:46 PM

#11 Federal

Dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, discrete pCO2, chlorofluorocarbons (CFC11, CFC12), dissolved organic carbon (DOC), water temperature, salinity, dissolved oxygen, nutrients and other hydrographic and chemical variables collected from discrete samples and profile observations during the R/V Thomas G. Thompson cruise on GO-SHIP repeat section A20 (EXPOCODE 325020210316) in the North Atlantic Ocean from 2021-03-16 to 2021-04-16 (NCEI Accession 0258957)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 16, 2023 at 12:00 AM

This dataset includes discrete profile measurements of Dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, discrete pCO2, chlorofluorocarbons (CFC11, CFC12), dissolved organic...

Search relevance: 51.77 | Views last month: 2 | Catalog Last Checked: November 03, 2026 at 04:39 PM

#12 Federal

Chlorofluorocarbons, nutrients, dissolved oxygen, temperature, salinity and other measurements collected from discrete samples and profile observations during the R/V Meteor GO-SHIP A06E cruise (EXPOCODE 06MT20130525) in the Tropical Atlantic Ocean from 2013-05-25 to 2013-06-23 (NCEI Accession 0186105)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 22, 2026 at 12:00 AM

This dataset includes discrete sample and profile data collected during the R/V Meteor GO-SHIP A06E cruise (EXPOCODE 06MT20130525) in the Tropical Atlantic Ocean from 2013-05-25 to 2013-06-23....

Search relevance: 51.51 | Views last month: 1 | Catalog Last Checked: November 03, 2026 at 04:34 PM

#13 Federal

Chlorofluorocarbon (CFC-12), sulfur hexafluoride (SF6), water temperature, salinity, nutrients, dissolved oxygen and other measurements collected from discrete samples and profile observations during the R/V Meteor cruise M130 (EXPOCODE 06MT20160828) in the Tropical Atlantic Ocean from 2016-08-28 to 2016-10-03 (NCEI Accession 0232190)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 07, 2021 at 12:00 AM

This dataset includes discrete sample and profile data collected during the R/V Meteor cruise M130 (EXPOCODE 06MT20160828) in the Tropical Atlantic Ocean from 2016-08-28 to 2016-10-03. These data...

Search relevance: 51.33 | Views last month: 1 | Catalog Last Checked: October 26, 2026 at 09:28 PM

#14 Federal

Chlorofluorocarbon (CFC-12), sulfur hexafluoride (SF6), water temperature, salinity, nutrients, dissolved oxygen and other measurements collected from discrete samples and profile observations during the R/V Meteor cruise M145 (EXPOCODE 06MT20180213) in the Tropical Atlantic Ocean from 2018-02-13 to 2018-03-14 (NCEI Accession 0232258)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 07, 2021 at 12:00 AM

This dataset includes discrete sample and profile data collected during the R/V Meteor cruise M145 (EXPOCODE 06MT20180213) in the Tropical Atlantic Ocean from 2018-02-13 to 2018-03-14. These data...

Search relevance: 50.87 | Views last month: 4 | Catalog Last Checked: November 03, 2026 at 04:37 PM

#15 Federal

Chlorofluorocarbons, nutrients, dissolved oxygen, temperature, salinity and other measurements collected from discrete samples and profile observations during the R/V Meteor GO-SHIP A06E cruise (EXPOCODE 06MT20140317) in the Tropical Atlantic Ocean from 2014-03-17 to 2014-04-14 (NCEI Accession 0186106)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 22, 2026 at 12:00 AM

This dataset includes discrete sample and profile data collected during the R/V Meteor GO-SHIP A06 cruise (EXPOCODE 06MT20140317) in the Tropical Atlantic Ocean from 2014-03-17 to 2014-04-14....

Search relevance: 50.72 | Views last month: 2 | Catalog Last Checked: November 03, 2026 at 04:34 PM

#16 Federal

Chlorofluorocarbons, nutrients, dissolved oxygen, temperature, salinity and other measurements collected from discrete samples and profile observations during the R/V Meteor MT80/2 cruise (EXPOCODE 06MT20091126) in the Tropical Atlantic Ocean from 2009-11-26 to 2009-12-22 (NCEI Accession 0186104)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 08, 2019 at 12:00 AM

This dataset includes discrete sample and profile data collected during the R/V Meteor MT80/2 cruise (EXPOCODE 06MT20091126) in the Tropical Atlantic Ocean from 2009-11-26 to 2009-12-22. These...

Search relevance: 50.62 | Views last month: 1 | Catalog Last Checked: October 26, 2026 at 09:12 PM

#17 Federal

Chlorofluorocarbon (CFC-12), sulfur hexafluoride (SF6), water temperature, salinity, dissolved oxygen, nutrients and other measurements collected from discrete samples and profile observations during the R/V Meteor cruise M158 (EXPOCODE 06MT20190919) in the Equatorial Atlantic Ocean from 2019-09-19 to 2019-10-26 (NCEI Accession 0313643)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 26, 2026 at 12:00 AM

This dataset includes discrete sample and profile data collected during the R/V Meteor M158 (EXPOCODE 06MT20190919) in the Equatorial Atlantic Ocean from 2019-09-19 to 2019-10-26. These data...

Search relevance: 50.58 | Views last month: 3 | Catalog Last Checked: November 03, 2026 at 04:43 PM

#18 Federal

Dissolved inorganic carbon (DIC), total alkalinity (TA), nutrients, pigments, dissolved oxygen, temperature, salinity and other measurements collected from discrete samples and profile observations collected during Fisheries and Oceans Canada CCGS Needler cruise NED2015017 (EXPOCODE 18NE20150629) in the Bay of Fundy from 2015-06-29 to 2015-08-17 (NCEI Accession 0240811)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 02, 2021 at 12:00 AM

This dataset includes discrete sample and profile data collected during Fisheries and Oceans Canada CCGS Needler cruise NED2015017 (EXPOCODE 18NE20150629) in the Bay of Fundy from 2015-06-29 to...

Search relevance: 49.82 | Views last month: 1 | Catalog Last Checked: October 26, 2026 at 09:31 PM

#19 Federal

Water temperature, salinity, pH, dissolved inorganic carbon, and others taken by CTD and Niskin bottles from the research vessel Western Flyer in the North Pacific from 2019-05-11 to 2019-05-16 (NCEI Accession 0222329)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: November 26, 2020 at 12:00 AM

This dataset contains physical, chemical, and biological data collected from the Monterey Bay Aquarium Research Institute, MBARI, Central California Carbon pH and Oxygen (C3PO) leg 1 Western Flyer...

Search relevance: 49.16 | Views last month: 2 | Catalog Last Checked: October 26, 2026 at 09:25 PM

#20 Federal

Dissolved inorganic carbon, total alkalinity, chlorofluorocarbons, nutrients, dissolved oxygen, temperature, salinity and other measurements collected from discrete samples and profile observations during the R/V Meteor MT68/2 cruise (EXPOCODE 06MT20060606) in the Tropical Atlantic Ocean from 2006-06-06 to 2006-07-09 (NCEI Accession 0176030)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 12, 2018 at 12:00 AM

This dataset includes discrete sample and profile data collected during the R/V Meteor MT68/2 cruise (EXPOCODE 06MT20060606) in the Tropical Atlantic Ocean from 2006-06-06 to 2006-07-09. These...

Search relevance: 48.91 | Views last month: 2 | Catalog Last Checked: October 26, 2026 at 09:09 PM

Search datasets

Draw a geographic box