Articles | Volume 23, issue 7
https://doi.org/10.5194/acp-23-4577-2023
https://doi.org/10.5194/acp-23-4577-2023
Research article
 | 
14 Apr 2023
Research article |  | 14 Apr 2023

Identifying and accounting for the Coriolis effect in satellite NO2 observations and emission estimates

Daniel A. Potts, Roger Timmis, Emma J. S. Ferranti, and Joshua D. Vande Hey

Related authors

Understanding the sources and variability of methane emissions in Madrid with Sentinel-5P TROPOMI, GHGSat, and aircraft observations
Daniel A. Potts, Harjinder Sembhi, Matthieu Dogniaux, Joannes D. Maasakkers, Berend J. Schuit, Dirk Schuettemeyer, Timon Hummel, Rocio Barrio Guillo, Oliver Schneising, Luis Guanter, and Ilse Aben
EGUsphere, https://doi.org/10.5194/egusphere-2026-3797,https://doi.org/10.5194/egusphere-2026-3797, 2026
This preprint is open for discussion and under review for Atmospheric Chemistry and Physics (ACP).
Short summary

Cited articles

Åkerblom, F.: Recherches sur les courants les plus bas de l'atmosphère au-dessus de Paris, par F. Åkerblom, E. Berling, 1908. a
Anema, J. C. S.: An automated approach to estimate carbon monoxide emissions from steel plants by utilizing TROPOMI satellite measurements, Thesis, TU Delft, http://resolver.tudelft.nl/uuid:bedc2f78-3f43-4e3c-aa49-532fdc9d2110, 2021. a
Beirle, S., Boersma, K. F., Platt, U., Lawrence, M. G., and Wagner, T.: Megacity Emissions and Lifetimes of Nitrogen Oxides Probed from Space, Science, 333, 1737–1739, https://doi.org/10.1126/science.1207824, 2011. a, b, c, d
Beirle, S., Borger, C., Dorner, S., Li, A., Hu, Z. K., Liu, F., Wang, Y., and Wagner, T.: Pinpointing nitrogen oxide emissions from space, Science Advances, 5, https://doi.org/10.1126/sciadv.aax9800, 2019. a
Beirle, S., Borger, C., Dörner, S., Eskes, H., Kumar, V., de Laat, A., and Wagner, T.: Catalog of NOx emissions from point sources as derived from the divergence of the NO2 flux for TROPOMI, Earth Syst. Sci. Data, 13, 2995–3012, https://doi.org/10.5194/essd-13-2995-2021, 2021. a, b
Download
Short summary
With the launch of the TROPOspheric Monitoring Instrument (TROPOMI) in 2017, it is now possible to observe pollutants emitted from individual industrial facilities on a daily basis around the globe. By using observations of nitrogen dioxide (NO2) from 16 different industrial sites, we show how the Coriolis effect influences the trajectory of these emission plumes as well as how the additional curvature can lead to a substantial underestimation of the calculated emissions.
Share
Altmetrics
Final-revised paper
Preprint