139 datasets found for "Methane"
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Federal
A Global Database of Gas Fluxes from Soils after Rewetting or Thawing, Version 1.0
National Aeronautics and Space Administration —
This database contains information compiled from published studies on gas flux from soil following rewetting or thawing. The resulting database includes 222 field and... -
Federal
WRF-STILT Particle Trajectories for Boston, MA, USA, 2013-2014
National Aeronautics and Space Administration —
This dataset provides Weather Research and Forecasting (WRF) Stochastic Time-Inverted Lagrangian Transport (STILT) particle trajectory data and footprint products for... -
Federal
LBA-ECO ND-02 Agricultural and Secondary Forest Soil Trace Gas Flux, Para: 2001-2004
National Aeronautics and Space Administration —
Fires set for slash-and-burn agriculture contribute to the current unsustainable accumulation of atmospheric greenhouse gases, and they also deplete the soil of... -
Federal
CARVE: L2 Atmospheric Gas Concentrations, Airborne Flasks, Alaska, 2012-2015
National Aeronautics and Space Administration —
This data set provides atmospheric carbon dioxide (CO2), methane (CH4), carbon monoxide (CO), molecular hydrogen (H2), nitrous oxide (N2O), sulfur hexafluoride (SF6),... -
Federal
LBA-ECO ND-02 Soil Trace Gas Fluxes in Eastern Amazonia, Para, Brazil: 1999-2003
National Aeronautics and Space Administration —
Changes in land-use and climate are likely to alter moisture and substrate availability in tropical forest soils, but quantitative assessment of the role of resource... -
Federal
BOREAS TGB-09 Above-canopy NMHC at SSA-OBS, SSA-OJP and SSA-OA Sites
National Aeronautics and Space Administration —
THE BOREAS TGB-09 team collected data in order to inventory and quantify the anthropogenic and biogenic NMHC's over the BOREAS study areas. This data set contains... -
Federal
BOREAS TGB-08 Starch Concentration Data over the SSA-OBS and the SSA-OJP
National Aeronautics and Space Administration —
The TGB-08 team collected data to investigate the controls over non-methane hydrocarbon (NMHC) fluxes from boreal forest tree species. This data set includes... -
Federal
ATom: CO2, CH4, and CO Measurements from Picarro, 2016-2018
National Aeronautics and Space Administration —
This dataset contains atmospheric measurements of CO2, CH4, and CO mixing ratios made with a Picarro G2401 spectrometer during the four ATom campaigns. Picarro G2401... -
Federal
CMS: Global 0.5-deg Wetland Methane Emissions and Uncertainty (WetCHARTs v1.3.3)
National Aeronautics and Space Administration —
This dataset provides global monthly wetland methane (CH4) emissions estimates at 0.5 by 0.5-degree resolution for the period 2001-01-01 to 2022-08-31 that were... -
Federal
SAFARI 2000 Wetlands Data Set, 1-Deg (Matthews and Fung)
National Aeronautics and Space Administration —
This database, compiled by Matthews and Fung (1987), provides information on the distribution and environmental characteristics of natural wetlands. The database was... -
Federal
Ground-based Observations of XCO2, XCH4, and XCO, Fairbanks, AK, 2016-2019
National Aeronautics and Space Administration —
This dataset provides ground-based column-averaged dry mole fractions (DMFs) of CO2 (xco2), CO (xco), CH4 (xch4), and N2O (xn2o) to supplement satellite-based... -
Federal
LBA-ECO TG-10 Fire Emission Factors in Mato Grosso, Para, and Amazonas, Brazil: 2004
National Aeronautics and Space Administration —
This data set provides derived emission factors (EFs), reported in grams of compound emitted per kilogram of dry fuel (g/kg), for PM10 (particulate matter up to 10... -
Federal
ABoVE/ASCENDS: Merged Atmospheric CO2, CH4, and Meteorological Data, 2017
National Aeronautics and Space Administration —
This dataset provides in situ airborne measurements of atmospheric carbon dioxide (CO2), methane (CH4), water vapor concentrations, air temperature, pressure, and... -
Federal
STAQS AVIRIS-NG-derived Methane and Carbon Dioxide Plumes, 2023
National Aeronautics and Space Administration —
This dataset contains enhanced column-integrated methane (CH4) and carbon dioxide (CO2) (concentration lengths) acquired from 211 flight lines across North America... -
Federal
COMEX: AVIRIS-Classic Facility Instrument Associated Flights and Information, 2014
National Aeronautics and Space Administration —
This dataset lists flight lines and provides data access links and contextual flight information for a subset of the AVIRIS-Classic Facility Instrument Collection... -
Federal
ABoVE: CO2 and CH4 Fluxes and Meteorology at Flux Tower Sites, Alaska, 2015-2017
National Aeronautics and Space Administration —
This dataset provides CO2 and CH4 fluxes and meteorological parameters from five eddy covariance (EC) tower sites located at Barrow (three sites), Atqasuk (ATQ) and... -
Federal
ISLSCP II GlobalView: Atmospheric Methane Concentrations
National Aeronautics and Space Administration —
The GlobalView Methane (CH4) data product contains synchronized and smoothed time series of atmospheric CH4 concentrations at selected sites that were created using... -
Federal
Sources of Methane Emissions (Vista-CA), State of California, USA
National Aeronautics and Space Administration —
This dataset provides spatial data products with identified and organized locations of potential methane (CH4) emitting facilities and infrastructure spanning the... -
Federal
CMS: Global 0.5-deg Wetland Methane Emissions and Uncertainty (WetCHARTs v1.0)
National Aeronautics and Space Administration —
This data set provides global monthly wetland methane (CH4) emissions and uncertainty data products derived from an ensemble of multiple terrestrial biosphere models,...
139 datasets found for "Methane"