This dataset provides orbital enhancement data from June through December 2022 from DQ-1 satellites detecting point source emissions from power plants worldwide. The dataset contains information on the longitude, latitude and column carbon dioxide concentration for 17 DQ-1 orbits through power plants, with the units corresponding to each variable described in the file, and is stored in nc file format.

Retrieval of X_CO2 by differential absorption process and converted to column concentration.

Quantifying emissions using Gaussian plume modeling.