Catalog - Data.gov

Found 57 datasets matching "NH3 analyzer".

Federal
Ammonia (NH3) emissions characterization from agricultural soil sources from the NH3_STAT statistical model from 1990-01-01 to 2019-01-01 (NCEI Accession 0207181)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-11-22T00:00:00.000+00:00
This dataset contains statistical model (NH3_STAT) data. Global ammonia (NH3) emissions into the atmosphere are projected to increase in the coming years with the increased use of synthetic...
- none
- none
- none
- none
- none
- none
Search relevance: 31.83 | Views last month: 0
Federal
Physical, chemical, and biological water quality data and CTD casts collected from small boats in Saginaw Bay, Lake Huron in the Great Lakes region from 2008-05-12 to 2010-10-13 (NCEI Accession 0220469)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-10-19T00:00:00.000+00:00
This dataset includes physical, chemical, and biological water sampling data collected in Saginaw Bay, Lake Huron from 2008 to 2010. These data were collected to aid in the understanding of...
- none
- none
- none
- none
- none
- none
- +2 more
Search relevance: 16.90 | Views last month: 0
Federal
Mid-Atlantic Coastal Wetlands Assessment data from Tinicum Marsh from 2015-10-01 to 2018-03-31 (NCEI Accession 0173477)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-07-30T00:00:00.000+00:00
This dataset contains comprehensive data from the Mid-Atlantic Coastal Wetlands Assessment are provided for continued monitoring of the largest freshwater tidal wetland in Pennsylvania with...
- none
- none
- none
- none
- none
- none
Search relevance: 16.63 | Views last month: 0
Federal
Physical, chemical, and biological water quality data and CTD casts collected from NOAA R/V Shenehon in Saginaw Bay, Lake Huron in the Great Lakes region from 1991-04-12 to 1996-09-20 (NCEI Accession 0218895)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-09-16T00:00:00.000+00:00
This dataset includes physical and chemical data collected in Saginaw Bay, Lake Huron from 1991 to 1996. All of these data were collected as part of a larger effort to monitor and assess the...
- none
- none
- none
- none
- none
- none
- +3 more
Search relevance: 16.11 | Views last month: 0
Federal
Dissolved inorganic carbon (DIC), total alkalinity, pH on the total scale, pCO2, methane, chlorofluorocarbons (CFC-12), sulfur hexafluoride, nutrients, dissolved oxygen, temperature, salinity and other measurements collected from discrete samples and profile observations during the Fisheries and Oceans Canada CCGS Amundsen GO-SHIP AR07W Atlantic Zone Offshore Monitoring Program (AZOMP) cruise (EXPOCODE 18DL20190601) in the North Atlantic Ocean and Labrador Sea from 2019-06-01 to 2019-06-21 (NCEI Accession 0237232)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-07-01T00:00:00.000+00:00
This dataset includes discrete sample and profile data collected during the Fisheries and Oceans Canada CCGS Amundsen GO-SHIP AR07W Atlantic Zone Offshore Monitoring Program (AZOMP) cruise...
- html
- none
- none
- none
- none
- html
- +3 more
Search relevance: 14.76 | Views last month: 0
Federal
Dissolved inorganic carbon (DIC), total alkalinity, pH on the total scale, pCO2, methane, chlorofluorocarbons (CFC-12), sulfur hexafluoride, nutrients, dissolved oxygen, temperature, salinity and other measurements collected from discrete samples and profile observations during the Fisheries and Oceans Canada CCGS Hudson GO-SHIP AR07W Atlantic Zone Offshore Monitoring Program (AZOMP) cruise (EXPOCODE 18HU20180425) in the North Atlantic Ocean and Labrador Sea from 2018-04-25 to 2018-05-21 (NCEI Accession 0237146)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-06-24T00:00:00.000+00:00
This dataset includes discrete sample and profile data collected during the Fisheries and Oceans Canada CCGS Hudson GO-SHIP AR07W Atlantic Zone Offshore Monitoring Program (AZOMP) cruise (EXPOCODE...
- html
- none
- none
- none
- none
- html
- +3 more
Search relevance: 14.53 | Views last month: 0
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
- Updated: 2021-09-02T00:00:00.000+00:00
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...
- html
- none
- none
- none
- none
- html
- +3 more
Search relevance: 14.19 | Views last month: 0
Federal
Dissolved inorganic carbon (DIC), total alkalinity (TA), pCO2, chlorofluorocarbons (CFC-12), sulfur hexafluoride (SF6), nutrients, dissolved oxygen, temperature, salinity and other measurements collected from discrete samples and profile observations during the Fisheries and Oceans Canada CCGS Amundsen GO-SHIP AR07W Atlantic Zone Offshore Monitoring Program (AZOMP) cruise (EXPOCODE 18DL20200722) in the North Atlantic Ocean and Labrador Sea from 2020-07-22 to 2020-08-11 (NCEI Accession 0240681)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-08-05T00:00:00.000+00:00
This dataset includes discrete sample and profile data collected during the Fisheries and Oceans Canada CCGS Amundsen GO-SHIP AR07W Atlantic Zone Offshore Monitoring Program (AZOMP) cruise...
- html
- none
- none
- none
- none
- html
- +4 more
Search relevance: 13.58 | Views last month: 0
Federal
Characteristics of the carbonate system in a Semi-Arid Estuary, that experiences summertime hypoxia based on chemical and physical data collected in Corpus Christi Bay, Gulf of Mexico in 2015-2016 (NCEI Accession 0189592)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-05-30T00:00:00.000+00:00
This dataset includes estuarine water physical (salinity, temperature, water depth) and chemical parameters (total dissolved inorganic carbon, total alkalinity, pH on total scale observed at 25˚C,...
- html
- none
- none
- none
- none
- none
- +3 more
Search relevance: 13.33 | Views last month: 0
Federal
Dissolved inorganic carbon, total alkalinity, pH on total scale, nutrients, and other variables collected from surface discrete observations using Niskin bottle and other instruments during the R/V F. G. Walton Smith cruise WS17282 (EXPOCODE 33WA20171009) in the west coast of Florida, Gulf of Mexico from 2017-10-09 to 2017-10-13 (NCEI Accession 0188877)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-08-10T00:00:00.000+00:00
This dataset contains the surface discrete measurements of dissolved inorganic carbon, total alkalinity, pH on total scale and nutrients during the R/V F. G. Walton Smith cruise WS17282 (EXPOCODE...
- html
- none
- none
- none
- none
- html
- +3 more
Search relevance: 12.50 | Views last month: 0
Federal
Dissolved inorganic carbon, total alkalinity, pH on total scale, nutrients, and other variables collected from surface discrete observations using Niskin bottle and other instruments during the R/V F. G. Walton Smith cruise WS19028 (EXPOCODE 33WA20190128) in the west coast of Florida, Gulf of Mexico from 2019-01-28 to 2019-02-01 (NCEI Accession 0188977)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-08-10T00:00:00.000+00:00
This dataset contains the surface discrete measurements of dissolved inorganic carbon, total alkalinity, pH on total scale and nutrients during the R/V F. G. Walton Smith cruise WS19028 (EXPOCODE...
- html
- none
- none
- none
- none
- html
- +3 more
Search relevance: 11.99 | Views last month: 0
Federal
Dissolved inorganic carbon, total alkalinity, pH on total scale, nutrients, and other variables collected from surface discrete observations using Niskin bottle and other instruments during the R/V F. G. Walton Smith cruise WS18285 (EXPOCODE 33WA20181012) in the west coast of Florida, Gulf of Mexico from 2018-10-12 to 2018-10-19 (NCEI Accession 0188976)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-08-10T00:00:00.000+00:00
This dataset contains the surface discrete measurements of dissolved inorganic carbon, total alkalinity, pH on total scale and nutrients during the R/V F. G. Walton Smith cruise WS18285 (EXPOCODE...
- html
- none
- none
- none
- none
- html
- +3 more
Search relevance: 11.99 | Views last month: 0
Federal
Dissolved inorganic carbon, total alkalinity, pH on total scale, nutrients, and other variables collected from surface discrete observations using Niskin bottle and other instruments during the R/V F. G. Walton Smith cruise WS17086 (EXPOCODE 33WA20170327) in the west coast of Florida, Gulf of Mexico from 2017-03-27 to 2017-03-31 (NCEI Accession 0189291)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-08-10T00:00:00.000+00:00
This dataset contains the surface discrete measurements of dissolved inorganic carbon, total alkalinity, pH on total scale and nutrients during the R/V F. G. Walton Smith cruise WS17086 (EXPOCODE...
- html
- none
- none
- none
- none
- html
- +3 more
Search relevance: 11.87 | Views last month: 0
Federal
Dissolved inorganic carbon, total alkalinity, pH on total scale, nutrients, and other variables collected from surface discrete observations using Niskin bottle and other instruments during the R/V F. G. Walton Smith cruise WS18218 (EXPOCODE 33WA20180806) in the west coast of Florida, Gulf of Mexico from 2018-08-06 to 2018-08-10 (NCEI Accession 0188879)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-08-10T00:00:00.000+00:00
This dataset contains the surface discrete measurements of dissolved inorganic carbon, total alkalinity, pH on total scale and nutrients during the R/V F. G. Walton Smith cruise WS18218 (EXPOCODE...
- html
- none
- none
- none
- none
- html
- +3 more
Search relevance: 11.77 | Views last month: 0
Federal
Dissolved inorganic carbon, total alkalinity, pH on total scale, nutrients, and other variables collected from surface discrete observations using Niskin bottle and other instruments during the R/V F. G. Walton Smith cruise WS18120 (EXPOCODE 33WA20180430) in the west coast of Florida, Gulf of Mexico from 2018-04-30 to 2018-05-03 (NCEI Accession 0188878)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-08-10T00:00:00.000+00:00
This dataset contains the surface discrete measurements of dissolved inorganic carbon, total alkalinity, pH on total scale and nutrients during the R/V F. G. Walton Smith cruise WS18120 (EXPOCODE...
- html
- none
- none
- none
- none
- html
- +3 more
Search relevance: 11.62 | Views last month: 0
Federal
Dissolved inorganic carbon, total alkalinity, pH on total scale, nutrients, and other variables collected from surface discrete observations using Niskin bottle and other instruments during the R/V Savannah cruise SAV1803 (EXPOCODE 33H620180308) in the west coast of Florida, Gulf of Mexico from 2018-03-08 to 2018-03-13 (NCEI Accession 0189038)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-08-17T00:00:00.000+00:00
This dataset contains the surface discrete measurements of dissolved inorganic carbon, total alkalinity, pH on total scale and nutrients during the R/V Savannah cruise SAV1803 (EXPOCODE...
- html
- none
- none
- none
- none
- html
- +3 more
Search relevance: 11.62 | Views last month: 0
Federal
Dissolved inorganic carbon, total alkalinity, pH, temperature, salinity, dissolved oxygen, macronutrients, particulate organic carbon and nitrogen, collected from vertical profiles and discrete samples observations during the CCGS Teleost Fisheries and Oceans Canada (DFO) Atlantic Zone Monitoring Program (AZMP) cruise (EXPOCODE 18TL20210629) in the North Atlantic Ocean and Labrador Sea from 2021-06-29 to 2021-07-19 (NCEI Accession 0296960)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-09-06T00:00:00.000+00:00
This dataset includes discrete sample and profile data collected during the CCGS Teleost Fisheries and Oceans Canada (DFO) Atlantic Zone Monitoring Program (AZMP) cruise (EXPOCODE 18TL20210629) in...
- html
- none
- none
- none
- none
- none
- +4 more
Search relevance: 11.33 | Views last month: 0
Federal
Dissolved inorganic carbon, total alkalinity, pH on Total Scale, nutrients and other variables collected from profile and discrete sample observations using CTD, Niskin bottle and other instruments during NOAA Ship Gordon Gunter cruise GU1804 (EXPOCODE 33GG20180822) in the North Atlantic Ocean, Gulf of Maine, Georges Bank, and Mid-Atlantic Bight from 2018-08-22 to 2018-08-31 (NCEI Accession 0188876)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-06-04T00:00:00.000+00:00
This dataset contains dissolved inorganic carbon, total alkalinity, pH on total scale, nutrients and other variables measured from profile discrete observations during NOAA Ship Gordon Gunter...
- html
- none
- none
- none
- none
- html
- +3 more
Search relevance: 11.22 | Views last month: 0
Federal
Multistressor Observations of Coastal Hypoxia and Acidification (MOCHA) Synthesis (NCEI Accession 0277984)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-05-22T00:00:00.000+00:00
The California Current System (CCS) is a highly complex upwelling system supporting productive fisheries and high biodiversity, but it is vulnerable to warming, deoxygenation, and acidification....
- html
- none
- none
- none
- none
- none
- +3 more
Search relevance: 10.97 | Views last month: 0
Federal
Dissolved inorganic carbon, total alkalinity, pH on total scale, and other variables collected from discrete samples and profile observations during the R/V F. G. Walton Smith cruise WS21212 (EXPOCODE 33WA20210731) in the North Atlantic Ocean, Gulf of Mexico from 2021-07-31 to 2021-08-06 (NCEI Accession 0248266)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-02-25T00:00:00.000+00:00
This dataset contains the discrete profile measurements of dissolved inorganic carbon, total alkalinity, pH on total scale, ammonia, water temperature, salinity, dissolved oxygen and nutrients...
- html
- none
- none
- none
- none
- html
- +3 more
Search relevance: 10.74 | Views last month: 0

Filter selections are applied on each click