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Global Fire Emissions Database, Version 4.1 (GFEDv4) NGDA recent views
This dataset provides global estimates of monthly burned area, monthly emissions and fractional contributions of different fire types, daily or 3-hourly fields to scale the... -
CO2 Observations, Modeled Emissions, and NAM-HYSPLIT Footprints, Boston MA, 2013-2014 recent views
This dataset reports continuous atmospheric measurements of CO2 from two receptor sites and three boundary sites in and around Boston, Massachusetts, USA, that were combined... -
Sources of Methane Emissions (Vista-LA), South Coast Air Basin, California, USA recent views
This data set provides spatial data products with identified and classified locations of potential methane (CH4) emitting facilities and infrastructure in the South Coast Air... -
ISLSCP II EDGAR 3 Gridded Greenhouse and Ozone Precursor Gas Emissions recent views
The EDGAR (Emission Database for Global Atmospheric Research) database project is a comprehensive task carried out jointly by the National Institute for Public Health (RIVM) and... -
Vulcan: High-Resolution Annual Fossil Fuel CO2 Emissions in USA, 2010-2015, Version 3 recent views
The Vulcan version 3.0 annual dataset provides estimates of annual carbon dioxide (CO2) emissions from the combustion of fossil fuels (FF) and CO2 emissions from cement... -
Simulated Fine Particulate Matter (PM2.5) Estimates over Alaska, 2001-2015 recent views
The dataset provides simulated PM2.5 concentration estimates over Alaska, U.S. PM2.5 (particulate matter with diameter <= 2.5 microns) concentrations in air (micrograms m-3)... -
ATom: Global Modeling Initiative (GMI) Chemical Transport Model (CTM) Output recent views
This dataset contains Global Modeling Initiative (GMI) Chemical Transport Model (CTM) outputs from the four Atom campaigns. GMI simulations of the ATom flight periods have a... -
Global-Gridded Daily Methane Emissions from Inland Dam-Reservoir Systems recent views
This dataset includes global maps of methane (CH4) emissions from inland dam-reservoir systems at 0.25-degree spatial resolution. Daily emission rates (as grams of CH4 per day... -
ABoVE: Burned Area, Depth, and Combustion for Alaska and Canada, 2001-2019 NGDA recent views
This dataset provides annual gridded estimates of fire locations and associated burn fraction per pixel for Alaska and Canada at approximately 500 m spatial resolution for the... -
Annual wildland fire emissions (WFEIS v0.5) for Conterminous US and Alaska, 2001-2013 NGDA recent views
This data set contains annual modeled estimates of wildland fire emissions at 0.01 degree (~1-km) spatial resolution from the Wildland Fire Emissions Information System (WFEIS... -
Sources of Methane Emissions (Vista-CA), State of California, USA recent views
This dataset provides spatial data products with identified and organized locations of potential methane (CH4) emitting facilities and infrastructure spanning the State of... -
ATom: L2 Measurements from CU High-Resolution Aerosol Mass Spectrometer (HR-AMS) recent views
This dataset provides the atmospheric concentrations of separated ions from inorganic and organic species measured by the High-Resolution Aerosol Mass Spectrometer (HR-AMS)... -
ATom: Actinic Flux and Photolysis Frequencies from CAFS Instrument, 2016-2018, V2 recent views
This dataset contains actinic flux and photolysis frequencies for photodissociation reactions for a variety of chemical species during the four ATom campaigns. Spectrally... -
ATom: L2 Measurements from NOAA ToF Chemical Ionization Mass Spectrometer, Version 2 recent views
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 (NOAA CIMS)... -
ATom: L2 In Situ Measurements from NOAA Nitrogen Oxides and Ozone (NOyO3) Instrument recent views
This dataset provides in situ concentrations of nitric oxide (NO), nitrogen dioxide (NO2), total reactive nitrogen oxides (NOy), and ozone (O3) measured by the NOAA Nitrogen... -
ATom: Measurements of Soluble Acidic Gases and Aerosols (SAGA) recent views
Soluble acidic gases and aerosols (SAGA) were collected with two related installations; a mist chamber/ion chromatography (MC/IC) system and a paired bulk aerosol system. The... -
ATom: Measurements from Airborne Tropospheric Hydrogen Oxides Sensor (ATHOS), V2 recent views
This dataset provides the mixing ratios of hydrogen oxides measured by the Airborne Tropospheric Hydrogen Oxides Sensor (ATHOS) during the ATom 1-4 campaigns. ATHOS uses laser-... -
ATom: Nucleation Mode Aerosol Size Spectrometer Calibration and Performance Data recent views
This dataset provides extensive calibration and in-flight performance data for two nucleation mode aerosol size spectrometer (NMASS) instruments utilized in the NASA Atmospheric... -
ABoVE: Ignitions, Burned Area, and Emissions of Fires in AK, YT, and NWT, 2001-2018 NGDA recent views
This dataset provides estimates of daily burned area, carbon emissions, and uncertainty, and daily fire ignition locations for boreal fires in Alaska, U.S., and in the Yukon and... -
CARVE: Alaskan Fire Emissions Database (AKFED), 2001-2013 NGDA recent views
This data set provides estimates of annual carbon emissions (kg carbon per square meter) from boreal fires at 450-m resolution for the state of Alaska between 2001 and 2013. To...