Product: CCI+P L2 CHOCHO G2C v1
Danckaert, T., Lerot, C., Yu, H., & Vlietinck, J. (2025). CCI+P Glyoxal tropospheric column L2 data from GOME-2C (Version 1.0) [Data set]. Royal Belgian Institute for Space Aeronomy. https://doi.org/10.18758/S6DR1355
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Glyoxal (CHOCHO) tropospheric vertical columns retrieved from GOME-2/MetOp-C observations as part of the ESA CCI precursors for aerosols and ozone project.
This dataset provides a set of L2 glyoxal vertical columns obtained from GOME-2/MetOp-C, for the period of July 2019 until December 2023.
The retrieval is based on the TROPOMI glyoxal retrieval method developed for the GLYRETRO and S5P-PAL projects, but features more precise air mass factor calculations using a directional surface albedo database based on GOME-2 observations, and a set of daily a priori glyoxal profile shapes obtained using the MAGRITTE chemical transport model.
This dataset provides a set of L2 glyoxal vertical columns obtained from GOME-2/MetOp-C, for the period of July 2019 until December 2023.
The retrieval is based on the TROPOMI glyoxal retrieval method developed for the GLYRETRO and S5P-PAL projects, but features more precise air mass factor calculations using a directional surface albedo database based on GOME-2 observations, and a set of daily a priori glyoxal profile shapes obtained using the MAGRITTE chemical transport model.
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