ACT-America: L2 In Situ Atmospheric Gas Concentrations from Flasks, Eastern USA

Atmospheric Carbon and Transport - America (ACT-America)

关键词: ATMOSPHERE;    ATMOSPHERIC CHEMISTRY;    CARBON AND HYDROCARBON COMPOUNDS;    METHANE;    ATMOSPHERE;    ATMOSPHERIC CHEMISTRY;    CARBON AND HYDROCARBON COMPOUNDS;    CARBON MONOXIDE;    ATMOSPHERE;    ATMOSPHERIC CHEMISTRY;    CARBON AND HYDROCARBON COMPOUNDS;    CARBON DIOXIDE;    ATMOSPHERE;    ATMOSPHERIC CHEMISTRY;    HALOCARBONS AND HALOGENS;    ATMOSPHERE;    ATMOSPHERIC CHEMISTRY;    CARBON AND HYDROCARBON COMPOUNDS;    ATMOSPHERE;    ATMOSPHERIC CHEMISTRY;    TRACE GASES/TRACE SPECIES;   

DOI  :  https://doi.org/10.3334/ORNLDAAC/1575

学科分类：地球科学(综合)

美国|英语

【 摘 要 】

This dataset provides atmospheric carbon dioxide (CO2), methane (CH4), carbon monoxide (CO), molecular hydrogen (H2), nitrous oxide (N2O), sulfur hexafluoride (SF6), and other trace gas mole fractions (i.e. "concentrations") from airborne campaigns over North America for the NASA Atmospheric Carbon and Transport - America (ACT-America) project. ACT-America's mission spans 5 years and includes five 6-week field campaigns covering all 4 seasons and 3 regions of the central and eastern United States. Two instrumented aircraft platforms, the NASA Langley Beechcraft B200 King Air and the NASA Goddard Space Flight Center's C-130H Hercules, are used to collect high-quality in situ measurements across a variety of continental surfaces and atmospheric conditions. The data were derived from laboratory measurements of whole air samples collected by Programmable Flask Packages (PFP) onboard the two ACT-America aircraft.

【 授权许可】

Unknown