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Found 155 dataset(s) matching "Environmental tracers".

Dissolved inorganic carbon (DIC), total alkalinity (TA), pH on total scale, dissolved organic carbon (DOC), chlorofluorocarbons (CFC11, CFC12), water temperature, salinity, dissolved oxygen, nutrients and other hydrographic and chemical variables collected from discrete samples and profile observations during the R/V Roger Revelle cruise on GO-SHIP repeat section I05 (EXPOCODE 33RR20230722) in the Indian Ocean, Southern Ocean from 2023-07-22 to 2023-09-14 (NCEI Accession 0308399)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-10-09T00:00:00.000+00:00 | Harvested: October 13, 2025 at 05:34 AM
This dataset includes discrete profile measurements of Dissolved inorganic carbon (DIC), total alkalinity (TA), pH on total scale, dissolved organic carbon (DOC), chlorofluorocarbons (CFC11,...
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Dissolved inorganic carbon (DIC), total alkalinity (TA), pH on total scale, dissolved organic carbon (DOC), chlorofluorocarbons (CFC11, CFC12, CFC113), 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 I08S (EXPOCODE 325020240221) in the Indian Ocean, Southern Ocean from 2024-02-21 to 2024-04-01 (NCEI Accession 0308102)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-09-19T00:00:00.000+00:00 | Harvested: October 13, 2025 at 05:33 AM
This dataset includes discrete profile measurements of Dissolved inorganic carbon (DIC), total alkalinity (TA), pH on total scale, dissolved organic carbon (DOC), chlorofluorocarbons (CFC11,...
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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 A22 (EXPOCODE 325020210420) in the North Atlantic Ocean from 2021-04-20 to 2021-05-16 (NCEI Accession 0259287)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-08-16T00:00:00.000+00:00 | Harvested: October 13, 2025 at 05:22 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...
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WATER TEMPERATURE and other data from TRACER from 1960-09-28 to 1962-07-03 (NCEI Accession 7600131)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-09-01T00:00:00.000+00:00 | Harvested: October 04, 2025 at 06:02 AM
Data has been processed by NODC to the NODC standard Bathythermograph (MBT) (C128) format. The C128 format is used for temperature-depth profile data obtained using the mechanical...
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Reconstructed wintertime observations of Southern Ocean surface pCO2 from 2004-01-01 to 2018-12-31 (NCEI Accession 0266979)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-10-28T00:00:00.000+00:00 | Harvested: October 13, 2025 at 05:23 AM
This dataset contains reconstructed 'pseudo' wintertime observations of surface pCO2 for the Southern Ocean south of the Antarctic Polar Front from 2004-01-01 to 2018-12-31. The pseudo...
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Hydrologic reconnaissance to identify areas of emergent groundwater, Mineral Creek, near Silverton, Colorado, June 2020
- Organization: Department of the Interior
- Updated: 20201109 | Harvested: July 16, 2025 at 03:04 PM
Hydrologic reconnaissance of Mineral Creek near Silverton, Colo., was conducted from June 25-27, 2020. Both banks of Mineral Creek and the adjacent hillsides were walked, starting near the ghost...
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Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the KNORR in the Caribbean Sea, North Atlantic Ocean and South Atlantic Ocean from 1982-12-01 to 1983-02-18 (NCEI Accession 0116706)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2014-02-25T00:00:00.000+00:00 | Harvested: October 03, 2025 at 09:30 PM
This dataset includes chemical, discrete sample, physical and profile data collected from KNORR in the Caribbean Sea, North Atlantic Ocean and South Atlantic Ocean from 1982-12-01 to 1983-02-18...
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TOLNet NASA Goddard Space Flight Center Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: November 04, 2025 at 09:29 PM
TOLNet_GSFC_Data is the lidar data collected by the Tropospheric Ozone (TROPOZ) lidar at the Goddard Space Flight Center (GSFC) as part of the Tropospheric Ozone Lidar Network (TOLNet). Data...
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TOLNet City College of New York Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 12:38 AM
TOLNet_CCNY_Data is the lidar data collected by the New York Tropospheric Ozone Lidar System (NYTOLS) at the City College of New York (CCNY) as part of the Tropospheric Ozone Lidar Network...
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TOLNet Environment and Climate Change Canada Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 12:38 AM
TOLNet_ECCC_Data is the lidar data collected by the Autonomous Mobile Ozone LIDAR instrument for Tropospheric Experiments (AMOLITE) lidar at Environment and Climate Change Canada (ECCC) in...
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TOLNet NASA Jet Propulsion Laboratory Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 12:38 AM
TOLNet_JPL_Data are lidar data collected by several ozone Differential Absorption Lidar instruments developed at the NASA Jet Propulsion Laboratory Table Mountain Facility (JPL-TMF). A fixed...
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TOLNet NASA Langley Research Center Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 12:38 AM
TOLNet_LaRC_Data is the lidar data collected by the Langley Mobile Ozone Lidar (LMOL) at NASA Langley Research Center (LaRC) as part of the Tropospheric Ozone Lidar Network (TOLNet). Data...
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TOLNet NOAA Chemical Sciences Laboratory Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 12:38 AM
TOLNet_CSL_Data is the lidar data collected by the Tunable Optical Profile for Aerosol and oZone (TOPAZ) lidar at the NOAA Chemical Sciences Laboratory (CSL) in Boulder, Colorado as part of the...
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TOLNet University of Alabama in Huntsville Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 12:38 AM
TOLNet_UAH_Data is the lidar data collected by the Rocket-city O3 Quality Evaluation in the Troposphere (RO3QET) lidar at the University of Alabama in Huntsville, Alabama as part of the...
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NCCOS Assessment: Water Quality in Fagatele Bay, National Marine Sanctuary of American Samoa, from 2019-04-22 to 2019-04-26 (NCEI Accession 0247462)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-02-23T00:00:00.000+00:00 | Harvested: October 04, 2025 at 01:09 AM
This dataset represents water quality chemistry information for Fagatele Bay, a unit of the National Marine Sanctuary of American Samoa (NMSAS). Contaminant groups quantified were: pesticides,...
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Dissolved Inorganic Carbon (DIC), Total Alkalinity, Oxygen and other Hydrographic and Chemical Data Obtained During R/V Polarstern Cruise ARKXXVII/1 (EXPOCODE 06AQ20120614) along the CLIVAR Repeat Section 75N in the North Atlantic Ocean from 2012-06-14 to 2012-07-15 (NCEI Accession 0162432)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-05-02T00:00:00.000+00:00 | Harvested: October 13, 2025 at 04:30 AM
This dataset includes discrete bottle measurements of Dissolved Inorganic Carbon (DIC), Total Alkalinity, temperature, salinity, oxygen and CFCs from R/V Polarstern Cruise ARKXXVII/1 (EXPOCODE...
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pH, salinity, phosphate, chlorophyll, and alkalinity measurements from the Chesapeake Bay region from multiple platforms, 1949-07 to 1965-07 (NCEI Accession 7000995)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-12-06T00:00:00.000+00:00 | Harvested: October 13, 2025 at 05:36 AM
This dataset is a scanned Data Documentation Form (DDF) that accompanied submissions on tape of pH, salinity, phosphate, chlorophyll, and alkalinity measurements from the Chesapeake Bay from 1949...
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Ohio County WV oil and gas mobile study dataset and data dictionary
- Organization: U.S. Environmental Protection Agency
- Updated: 2022-05-17 | Harvested: June 27, 2025 at 10:35 PM
This is the dataset and data dictionary for the paper titled "Quantification of natural gas and other hydrocarbons from production sites in northern West Virginia using tracer flux ratio...
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Partial pressure (or fugacity) of carbon dioxide, dissolved inorganic carbon (DIC), total alkalinity, water temperature, salinity, dissolved oxygen concentration and other variables collected from discrete sample and profile observations during R/V Knorr TTO-NAS cruises in the North Atlantic Ocean from 1981-04-01 to 1981-10-19 (NCEI Accession 0000733)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-02-23T00:00:00.000+00:00 | Harvested: October 03, 2025 at 07:13 PM
This dataset includes partial pressure (or fugacity) of carbon dioxide, dissolved inorganic carbon (DIC), total alkalinity, water temperature, salinity, dissolved oxygen concentration, delta...
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WATER TEMPERATURE and other data from KNORR from 1982-12-01 to 1983-02-18 (NCEI Accession 8300049)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-02-09T00:00:00.000+00:00 | Harvested: October 04, 2025 at 07:15 AM
Data has been processed by NODC to the NODC standard Bathythermograph (XBT) (C116) format. The C116/C118 format contains temperature-depth profile data obtained using expendable bathythermograph...
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