Submitted by ORNL DAAC Staff on 2018-06-26
ACT-America combines ground-based, airborne, and satellite observations of greenhouse gases.
Measurements of CO2, CO, and CH4 concentrations at tower sites have been updated to include years 2015 - 2017.
Submitted by ORNL DAAC Staff on 2018-06-26
ACT-America is a NASA Earth Venture Suborbital-2 mission to study the transport and fluxes of atmospheric carbon dioxide and methane across three regions in the eastern United States.
Merged airborne atmospheric gas and navigational data from the Summer 2016 and Winter 2017 campaigns are now available.
Submitted by ORNL DAAC Staff on 2018-06-23
A new Learning Resources Page is now available to provide user support for ORNL DAAC products and services.
Submitted by ORNL DAAC Staff on 2018-06-08
Estimated surface influence on the carbon dioxide concentration at a receptor in Boston, Massachusetts (ppm/umol m-2 s-1).
Modeled footprint products estimate the influence of upwind surface fluxes on observed carbon dioxide and methane concentrations.
Submitted by ORNL DAAC Staff on 2018-05-30
Three tower sites at Barrow, Alaska: Barrow Environmental Observatory (BEO) tower, Biocomplexity Experiment, South (BES) tower, and the Climate Monitoring and Diagnostics Laboratory (CMDL) tower.
NASA's ABoVE campaign provides year-round CO2, CH4, and meteorology at five sites on Alaska's North Slope.
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