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Federal
Air Quality Measures on the National Environmental Health Tracking Network recent views
U.S. Department of Health & Human Services —
The Environmental Protection Agency (EPA) provides air pollution data about ozone and particulate matter (PM2.5) to CDC for the Tracking Network. The EPA maintains a... -
Federal
Clean Air Status and Trends Network (CASTNET) Download Data Module recent views
U.S. Environmental Protection Agency —
The CASTNET Download Data module allows users to select, view, and download CASTNET data (Raw, Aggregate, Modeled & Factual Data) based on user selections.... -
Federal
Hawaii Clean Water Branch (CWB) Beach Water Quality Data recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Exposure to sewage contaminated recreational waters may cause gastrointestinal illnesses in swimmers. The State of Hawaii Department of Health (HIDOH) Clean Water... -
Federal
1987-2018 cyanobacteria and water quality data for 20 reservoirs recent views
U.S. Environmental Protection Agency —
These data include cyanobacteria cell densities (including maximum cell densities observed for each year in each reservoir), annual summer (June-August)... -
Federal
CTD Data recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Environmental parameters collected during conductivity, temperature and depth (CTD) casts typically performed daily at the end of marine mammal visual observations;.... -
Federal
Clean Air Status and Trends Network (CASTNET): Ozone recent views
U.S. Environmental Protection Agency —
8-hour daily maximum ozone concentrations as measured by the Clean Air Status and Trends Network (CASTNET) -
Federal
NIST Atomic Spectra Database - SRD 78 recent views
National Institute of Standards and Technology —
This database provides access and search capability for NIST critically evaluated data on atomic energy levels, wavelengths, and transition probabilities that are... -
Federal
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 North Atlantic Ocean from 1997-10-05 to 1997-11-19 (NCEI Accession 0113567) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes chemical, discrete sample, physical and profile data collected from KNORR in the North Atlantic Ocean from 1997-10-05 to 1997-11-19 and... -
Federal
Temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from BARUNA JAYA IV in the Banda Sea, Ceram Sea or Seram Sea and others from 1996-11-21 to 1996-12-13 (NCEI Accession 0157473) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes chemical, discrete sample, physical and profile data collected from BARUNA JAYA IV in the Banda Sea, Ceram Sea or Seram Sea, Flores Sea,... -
Federal
"Deepwater CTD - d93f039.bdo.nc - 27.97N, -90.5W - 1993-07-28" recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The Minerals Management Service (MMS) of the U. S. Department of the Interior funded the Deepwater Physical Oceanography Reanalysis and Synthesis of Historical Data... -
Federal
"Deepwater CTD - 00837972.bdo.nc - 24.8N, -84.85W - 1983-11-12" recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The Minerals Management Service (MMS) of the U. S. Department of the Interior funded the Deepwater Physical Oceanography Reanalysis and Synthesis of Historical Data... -
Federal
"Deepwater CTD - d94i118.bdo.nc - 27.54N, -94.91W - 1994-00-04" recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The Minerals Management Service (MMS) of the U. S. Department of the Interior funded the Deepwater Physical Oceanography Reanalysis and Synthesis of Historical Data... -
Federal
"Deepwater CTD - 3_14_135.ctd.nc - 28.51N, -87.51W - 1992-11-11" recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The Minerals Management Service (MMS) of the U. S. Department of the Interior funded the Deepwater Physical Oceanography Reanalysis and Synthesis of Historical Data... -
Federal
GULFSPAN Survey (longterm effort, catch, and environmental data) from 1994-2016 (NCEI Accession 0162100). recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The identification of essential habitats for marine species is critical for proper management of populations. Although the species composition of sharks that occur in... -
Federal
Dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, temperature, salinity, oxygen, nutrients and other measurements collected from discrete samples and profile observations during the R/V Keifu Maru II cruise ks201601 (EXPOCODE 49UF20160107) in the East China Sea and North Pacific Ocean from 2016-01-07 to 2016-01-26 (NCEI Accession 0201345) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, temperature, salinity, oxygen and... -
Federal
Dissolved inorganic carbon (DIC), pH on total scale, temperature, salinity, oxygen, nutrients and other measurements collected from profile and discrete sample observations during the R/V Keifu Maru II cruise KS09-04, GO-SHIP_P09 (EXPOCODE 49UF20090422) in the North Pacific Ocean from 2009-04-22 to 2009-05-12 (NCEI Accession 0186216) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), pH on total scale, temperature, salinity, oxygen and nutrients collected... -
Federal
Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the JOHAN HJORT in the North Greenland Sea and Norwegian Sea from 1995-04-27 to 1995-05-23 (NCEI Accession 0113561) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes chemical, discrete sample, physical and profile data collected from JOHAN HJORT in the North Greenland Sea and Norwegian Sea from 1995-04-27 to... -
Federal
Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the HAKUREI MARU in the North Pacific Ocean and South Pacific Ocean from 1992-08-07 to 1992-10-05 (NCEI Accession 0112227) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes biological, chemical, discrete sample, physical and profile data collected from HAKUREI MARU in the North Pacific Ocean and South Pacific Ocean... -
Federal
Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the HAKUREI MARU in the North Pacific Ocean from 1995-08-07 to 1995-10-05 (NCEI Accession 0112231) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes biological, chemical, discrete sample, physical and profile data collected from HAKUREI MARU in the North Pacific Ocean from 1995-08-07 to... -
Federal
Dissolved inorganic carbon (DIC), pH on total scale, total alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations obtained during the R/V Mirai cruise GOSHIP_S04I_2013 (EXPOCODE 49NZ20130106) in the Indian Ocean and Southern Oceans from 2013-01-06 to 2013-02-15 (NCEI Accession 0156925) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset consists of discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, CTD temperature, salinity, dissolved...