Catalog - Data.gov

Found 854 datasets matching "Carbon Dioxide - Air".

Federal
SRM 1721 Southern Oceanic Air (Ambient Nominal Amount-of-Substance Fraction: Carbon Dioxide, Methane, Nitrous Oxide)
- Organization: National Institute of Standards and Technology
- Updated: 2015-07-17 00:00:00
Standard Reference Material-1721: Southern Oceanic Air. Ambient Nominal Amount of Substance Fraction for Carbon Dioxide, Methane & Nitrous Oxide. This Standard Reference Material (SRM) is a...

Search relevance: 180.68 | Views last month: 1
Federal
Data from Laboratory Tests of a Prototype Carbon Dioxide Ground-Source Air Conditioner
- Organization: National Institute of Standards and Technology
- Updated: 2019-10-11 00:00:00
These data from the laboratory tests of a prototype residential liquid-to-air ground-source air conditioner (GSAC) using CO2 as the refrigerant. The data collection and processing methods are...
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Search relevance: 176.68 | Views last month: 1
Federal
Methane and carbon dioxide concentration data, environmental data, and calculations used to determine sea-air flux on the northern Greenland margin
- Organization: Department of the Interior
- Updated: 2024-12-20T00:00:00Z
Determining how much methane and carbon dioxide cross the sea-air interface is critical when assessing marine greenhouse gas fluxes. This assessment is particularly important on Arctic Ocean...
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Search relevance: 165.22 | Views last month: 0
Federal
Air-broadening in near-infrared carbon dioxide line shapes: quantifying contributions from O2, N2, and Ar
- Organization: National Institute of Standards and Technology
- Updated: 2021-05-12 00:00:00
Dataset for generation of figures in Air-broadening in near-infrared carbon dioxide line shapes: quantifying contributions from O2, N2, and Ar (https://doi.org/10.1016/j.jqsrt.2021.107669)
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Search relevance: 146.05 | Views last month: 0
Federal
Data and calculations to support the study of the sea-air flux of methane and carbon dioxide on the West Spitsbergen margin in June 2014
- Organization: Department of the Interior
- Updated: 2020-08-07T00:00:00Z
A critical question for assessing global greenhouse gas budgets is how much of the methane that escapes from seafloor cold seep sites to the overlying water column eventually crosses the sea-air...
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Search relevance: 144.24 | Views last month: 0
Federal
ISLSCP II Air-Sea Carbon Dioxide Gas Exchange
- Organization: National Aeronautics and Space Administration
- Updated: 2026-02-10
This data set contains the calculated net ocean-air carbon dioxide (CO2) flux and sea-air CO2 partial pressure (pCO2) difference. The estimates are based on approximately one million measurements...
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Search relevance: 135.45 | Views last month: 0
Federal
Surface underway measurements of partial pressure of carbon dioxide (pCO2) and other parameters from Saildrone TPOS_2017_SD1005 in the North and Tropical Pacific Ocean from 2017-09-02 to 2017-12-01 (NCEI Accession 0206573)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-11-06T00:00:00.000+00:00
This dataset includes surface chemical, meteorological, physical data collected from Saildrone TPOS_2017_SD1005 in the North and Tropical Pacific Ocean from 2017-09-02 to 2017-12-01. These data...
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Search relevance: 114.31 | Views last month: 0
Federal
Surface underway measurements of partial pressure of carbon dioxide (pCO2) and other parameters from Saildrone TPOS_2017_SD1006 in the North and Tropical Pacific Ocean from 2017-09-02 to 2018-05-18 (NCEI Accession 0206574)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-11-06T00:00:00.000+00:00
This dataset includes surface chemical, meteorological, physical data collected from Saildrone TPOS_2017_SD1006 in the North and Tropical Pacific Ocean from 2017-09-02 to 2018-05-18. These data...
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Search relevance: 113.31 | Views last month: 0
Federal
Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer, Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and other instruments from MELVILLE in the South Pacific Ocean from 2010-01-05 to 2010-02-11 (NCEI Accession 0144244)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-02-23T00:00:00.000+00:00
This dataset includes Surface underway data collected from MELVILLE in the South Pacific Ocean from 2010-01-05 to 2010-02-11. These data include AIR TEMPERATURE, AIR-SEA DIFFERENCE - PARTIAL...
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Search relevance: 109.48 | Views last month: 0
Federal
Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from underway - surface observations using Barometric pressure sensor, Carbon dioxide (CO2) gas analyzer and other instruments from the AURORA AUSTRALIS in the Great Australian Bight, Indian Ocean and others from 1992-10-19 to 2001-12-12 (NCEI Accession 0115153)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-12-18T00:00:00.000+00:00
This dataset includes chemical, meteorological, physical and underway - surface data collected from AURORA AUSTRALIS in the Great Australian Bight, Indian Ocean, South Pacific Ocean and Tasman Sea...
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Search relevance: 108.58 | Views last month: 0
Federal
Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from underway - surface observations using Barometric pressure sensor, Carbon dioxide (CO2) gas analyzer and other instruments from the ROGER REVELLE in the Bay of Bengal and Indian Ocean from 2007-03-22 to 2007-04-28 (NCEI Accession 0108120)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-06-06T00:00:00.000+00:00
This dataset includes biological, chemical, meteorological, physical and underway - surface data collected from ROGER REVELLE in the Bay of Bengal and Indian Ocean from 2007-03-22 to 2007-04-28...
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Search relevance: 108.30 | Views last month: 0
Federal
Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from underway - surface observations using Carbon dioxide (CO2) gas analyzer, Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and other instruments from the L'ASTROLABE in the Indian Ocean, South Pacific Ocean and Tasman Sea from 2011-10-22 to 2011-12-11 (NCEI Accession 0115180)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-12-19T00:00:00.000+00:00
This dataset includes chemical, meteorological, physical and underway - surface data collected from L'ASTROLABE in the Indian Ocean, South Pacific Ocean and Tasman Sea from 2011-10-22 to...
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Search relevance: 107.91 | Views last month: 0
Federal
Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from underway - surface observations using Carbon dioxide (CO2) gas analyzer, Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and other instruments from the L'ASTROLABE in the Indian Ocean, South Pacific Ocean and Tasman Sea from 2013-01-10 to 2013-03-04 (NCEI Accession 0115182)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-12-22T00:00:00.000+00:00
This dataset includes chemical, meteorological, physical and underway - surface data collected from L'ASTROLABE in the Indian Ocean, South Pacific Ocean and Tasman Sea from 2013-01-10 to...
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Search relevance: 107.91 | Views last month: 0
Federal
Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from underway - surface observations using Carbon dioxide (CO2) gas analyzer, Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and other instruments from the L'ASTROLABE in the Indian Ocean, South Pacific Ocean and Tasman Sea from 2012-01-07 to 2012-11-22 (NCEI Accession 0115257)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-12-23T00:00:00.000+00:00
This dataset includes chemical, meteorological, physical and underway - surface data collected from L'ASTROLABE in the Indian Ocean, South Pacific Ocean and Tasman Sea from 2012-01-07 to...
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Search relevance: 107.71 | Views last month: 0
Federal
Underway measurements of surface partial pressure of CO2 during R/V Roger Revelle Cruise in the Indian Ocean on CLIVAR Repeat Hydrography Section I06S_2008 from 2008-02-05 to 2008-03-14 (NCEI Accession 0163185)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-08-11T00:00:00.000+00:00
This dataset includes chemical, meteorological, optical, physical and surface underway data collected from ROGER REVELLE CLIVAR Cruise in the Indian Ocean and Southern Oceans (> 60 degrees South)...
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Search relevance: 107.64 | Views last month: 0
Federal
Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from underway - surface observations using Carbon dioxide (CO2) gas analyzer, Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and other instruments from the AURORA AUSTRALIS in the Indian Ocean, South Pacific Ocean and Tasman Sea from 2011-01-04 to 2011-11-28 (NCEI Accession 0115179)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-12-19T00:00:00.000+00:00
This dataset includes chemical, meteorological, physical and underway - surface data collected from AURORA AUSTRALIS in the Indian Ocean, South Pacific Ocean and Tasman Sea from 2011-01-04 to...
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Search relevance: 107.02 | Views last month: 0
Federal
Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from underway - surface observations using Carbon dioxide (CO2) gas analyzer, Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and other instruments from the SOUTHERN SURVEYOR in the Bass Strait, Coral Sea and others from 2008011 to 2010-10-31 (NCEI Accession 0115181)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-12-19T00:00:00.000+00:00
This dataset includes chemical, meteorological, physical and underway - surface data collected from SOUTHERN SURVEYOR in the Bass Strait, Coral Sea, Great Australian Bight, Indian Ocean, North...
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Search relevance: 106.79 | Views last month: 0
Federal
Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Barometric pressure sensor, Carbon dioxide (CO2) gas analyzer and other instruments from ROGER REVELLE in the Indian Ocean, South Pacific Ocean and others from 2007-02-04 to 2007-03-16 (NCEI Accession 0144252)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-02-23T00:00:00.000+00:00
This dataset includes Surface underway data collected from ROGER REVELLE in the Indian Ocean, South Pacific Ocean, Southern Oceans (> 60 degrees South) and Tasman Sea from 2007-02-04 to...
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Search relevance: 106.51 | Views last month: 0
Federal
Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from underway - surface observations using Carbon dioxide (CO2) gas analyzer, Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and other instruments from the SOUTHERN SURVEYOR in the Coral Sea, Indian Ocean and others from 2012-04-11 to 2012-07-25 (NCEI Accession 0115295)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-12-29T00:00:00.000+00:00
This dataset includes chemical, meteorological, physical and underway - surface data collected from SOUTHERN SURVEYOR in the Coral Sea, Indian Ocean, South Pacific Ocean and Tasman Sea from...
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Search relevance: 106.19 | Views last month: 0
Federal
Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer, Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and other instruments from CEFAS ENDEAVOUR in the North Sea from 2013-10-06 to 2013-10-08 (NCEI Accession 0157364)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-12-09T00:00:00.000+00:00
This dataset includes Surface underway, chemical, meteorological and physical data collected from CEFAS ENDEAVOUR in the North Sea from 2013-10-06 to 2013-10-08. These data include AIR-SEA...
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Search relevance: 105.79 | Views last month: 0

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