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    Federal
SAFARI 2000 Aerosol Fatty Acid and Stable Isotope Data, Mongu, Dry Season 2000
National Aeronautics and Space Administration —
The Southern African Regional Science Initiative (SAFARI 2000) was conducted in part to investigate the impacts of the large-scale transport and deposition of... - 
  
    Federal
ATom: In Situ Data from Caltech Chemical Ionization Mass Spectrometer (CIT-CIMS), V2
National Aeronautics and Space Administration —
This dataset provides the concentrations of gas-phase organic and inorganic analytes measured by the California Institute of Technology (CIT) Chemical Ionization Mass... - 
  
    Federal
Nitrogen Deposition onto the United States and Western Europe
National Aeronautics and Space Administration —
This data set contains data for wet and dry nitrogen-species deposition for the United States and Western Europe. Deposition data were acquired directly from... - 
  
    Federal
Airborne Observations and Modeling Comparison of Global Inorganic Aerosol Acidity
National Aeronautics and Space Administration —
This dataset provides observations collected during eleven airborne campaigns from 2006–2017 and associated input and output from nine widely used chemical transport... - 
  
    Federal
BOREAS TGB-07 Dry Deposition Herbicide and Organochlorine Flux Data
National Aeronautics and Space Administration —
The BOREAS TGB-07 team measured the concentration and flux of several agricultural pesticides in air, rainwater, and dry deposition samples in order to determine the... - 
  
    Federal
PnET-BGC: Modeling Biogeochemical Processes in a Northern Hardwood Forest Ecosystem
National Aeronautics and Space Administration —
This archived model product contains the directions, executables, and procedures for running PnET-BGC to recreate the results of Gbondo-Tugbawa, S.S., C.T. Driscoll ,... - 
  
    Federal
LBA-ECO ND-01 Streamwater and Watershed Characteristics, Rondonia, Brazil: 1998-1999
National Aeronautics and Space Administration —
This data set provides the results of (1) synoptic streamwater sampling and analyses from numerous sites across Rondonia and (2) corresponding watershed... - 
  
    Federal
SAFARI 2000 Fire Emission Data, Dry Season 2000
National Aeronautics and Space Administration —
As part of the Southern Africa Regional Science Initiative (SAFARI 2000), the University of Montana participated in both ground-based and airborne campaigns during... - 
  
    Federal
SAFARI 2000 Gas Emissions from Biofuel Use and Production, September 2000
National Aeronautics and Space Administration —
Domestic biomass fuels (biofuels) are estimated to be the second largest source of carbon emissions from global biomass burning. Wood and charcoal provide... - 
  
    Federal
BOREAS TGB-07 Rainwater Herbicide and Organochlorine Concentration Data
National Aeronautics and Space Administration —
The BOREAS TGB-07 team measured the concentration and flux of several agricultural pesticides in air and rainwater samples in order to determine the associated yearly... - 
  
    Federal
Maps of Vegetation, NDVI, Snow and Thaw Depths: North Slope, Alaska and NWT, Canada
National Aeronautics and Space Administration —
This dataset includes vegetation cover maps, Normalized Difference Vegetation Index (NDVI) maps, snow depth and thaw depth data that were obtained as part of a... - 
  
    Federal
Mechanistic Module for Soil Nitrogen Emissions for CMAQ Model, North America, 2011
National Aeronautics and Space Administration —
This model product provides source code, input data files, and example model outputs for a new mechanistic soil nitrogen (N) module in-line with the Community... - 
  
    Federal
LBA-ECO ND-07 Microbial Biomass in Cerrado Soils, Brasilia, Brazil
National Aeronautics and Space Administration —
This data set reports the microbial biomass in soil samples collected from the Cerrado, a woodlands-savannah area, in Brasilia, Brazil. Microbial biomass was... - 
  
    Federal
SAFARI 2000 1-Degree Estimates of Burned Biomass, Area, and Emissions, 2000
National Aeronautics and Space Administration —
A new method is used to generate spatial estimates of monthly averaged biomass burned area and spatial and temporal estimates of trace gas and aerosol emissions from... - 
  
    Federal
BOREAS TE-01 SSA Soil Lab Data
National Aeronautics and Space Administration —
This data set was collected by TE-01 to provide a set of soil properties for BOREAS investigators in the SSA. The soil samples were collected at sets of soil pits.... - 
  
    Federal
BOREAS TGB-07 Ambient Air Herbicide and Organochlorine Concentration Data
National Aeronautics and Space Administration —
The BOREAS TGB-07 team measured the concentration and flux of several agricultural pesticides in air, rainwater, and dry deposition samples in order to determine the... - 
  
    Federal
BOREAS TE-20 NSA Soil Lab Data
National Aeronautics and Space Administration —
This data set contains the major soil properties of soil samples collected at the tower flux sites in the NSA. The soil samples were collected by Hugo Veldhuis and... - 
  
    Federal
ATom: L2 Measurements from NOAA ToF Chemical Ionization Mass Spectrometer, Version 2
National Aeronautics and Space Administration —
This dataset provides the mixing ratios of reactive nitrogen and halogen species measured by the NOAA Iodide Ion Time-of-Flight Chemical Ionization Mass Spectrometer...