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This dataset provides the annual period of snowpack melting across northwest Canada; Alaska, U.S.; and parts of far eastern Russia at 6.25 km resolution for the period 1988-2016.
High Latitude Annual Seasonal Snow Melt Onset from Passive Microwave Sensors
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This dataset provides the annual date of snowpack seasonal beginning melt across northwest Canada; Alaska, U.S.; and parts of far eastern Russia for 1988-2016.
Laboratory Analyzed Atmospheric Trace Gas and Isotope Measurements
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Laboratory analysis of atmospheric chemistry from flasks collected during airborne campaigns conducted by NASA's ATom Mission.
Oxygen and CO2 Measurements from the NCAR AO2 Instrument
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This dataset provides in situ atmospheric oxygen and carbon dioxide concentrations measured during airborne campaigns conducted by NASA's ATom mission.
An Update to the Global Land-Use Harmonization Dataset
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This dataset provides 0.25-degree gridded, global maps of fractional land-use states, transitions, and management practices for the period 0850-2019.
Relative Tidal Marsh Elevation with Uncertainty USA, 2010
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This dataset provides estimates of the elevation of coastal wetlands relative to tidal ranges for the conterminous United States at 30 m resolution for 2010.
NASA Earthdata Article Highlights Methane Research
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NASA's AVIRIS-NG instrument detected multiple massive methane plumes in California and much more.
ACT-America Campaign Catalog Compiles Flight Details
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The ACT-America Campaign Catalog provides comprehensive flight information of the Atmospheric Carbon and Transport (ACT-America) Project.
Updated Global Mangrove Distribution and Characteristics Dataset
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An update to a dataset that characterizes the global distribution, biomass, and canopy height of mangrove-forested wetlands based on remotely sensed and field measurements.
Forest Carbon as a Function of Last Disturbance for Conterminous USA
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This dataset provides estimates of forest carbon stocks and fluxes as a function of the number of years since the most recent disturbance for decadal benchmark years.