Loading...
Loading...
Available on 2 platforms
Sign in to view source links and access this dataset
Western North America is the focus of this 2004 dataset of backward air mass trajectories, generated using the FLEXPART Lagrangian particle dispersion model driven by ERA5 reanalysis. NASA produced this data to support source-receptor relationship analysis for gridded ozone observations spanning 1994-2021. The dataset provides global, hourly simulations at 1° x 1° resolution from the surface to 20 km altitude.
License is specified as 'other-license-specified' on some platforms; users should verify terms. Data is available in multiple formats including BIN, ISO, HTML, and CSV.