Articles | Volume 22, issue 10
Atmos. Chem. Phys., 22, 6595–6624, 2022
https://doi.org/10.5194/acp-22-6595-2022
Atmos. Chem. Phys., 22, 6595–6624, 2022
https://doi.org/10.5194/acp-22-6595-2022
Research article
20 May 2022
Research article | 20 May 2022

An ensemble-variational inversion system for the estimation of ammonia emissions using CrIS satellite ammonia retrievals

Michael Sitwell et al.

Viewed

Total article views: 1,890 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,552 302 36 1,890 97 16 22
  • HTML: 1,552
  • PDF: 302
  • XML: 36
  • Total: 1,890
  • Supplement: 97
  • BibTeX: 16
  • EndNote: 22
Views and downloads (calculated since 08 Sep 2021)
Cumulative views and downloads (calculated since 08 Sep 2021)

Viewed (geographical distribution)

Total article views: 1,890 (including HTML, PDF, and XML) Thereof 1,907 with geography defined and -17 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 27 Jan 2023
Download
Short summary
Observations of ammonia made using the satellite-borne CrIS instrument were used to improve the ammonia emissions used in the GEM-MACH model. These observations were used to refine estimates of the monthly mean ammonia emissions over North America for May to August 2016. The updated ammonia emissions reduced biases of GEM-MACH surface ammonia fields with surface observations and showed some improvements in the forecasting of species involved in inorganic particulate matter formation.
Altmetrics
Final-revised paper
Preprint