Articles | Volume 17, issue 12
https://doi.org/10.5194/acp-17-7605-2017
https://doi.org/10.5194/acp-17-7605-2017
Research article
 | 
22 Jun 2017
Research article |  | 22 Jun 2017

Four-dimensional variational inversion of black carbon emissions during ARCTAS-CARB with WRFDA-Chem

Jonathan J. Guerrette and Daven K. Henze

Viewed

Total article views: 2,752 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,710 898 144 2,752 81 114
  • HTML: 1,710
  • PDF: 898
  • XML: 144
  • Total: 2,752
  • BibTeX: 81
  • EndNote: 114
Views and downloads (calculated since 17 Oct 2016)
Cumulative views and downloads (calculated since 17 Oct 2016)

Viewed (geographical distribution)

Total article views: 2,752 (including HTML, PDF, and XML) Thereof 2,729 with geography defined and 23 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 13 Dec 2024
Short summary
This work describes the implementation and application of a new advanced tool, WRFDA-Chem, for top-down constraints of regional atmospheric chemical emissions. Aircraft and surface observations of black carbon are traced to anthropogenic and biomass burning sources in California during ARCTAS-CARB. The information content of the observations is quantified through variance reduction and degrees of freedom of signal, which can be used to assess observing strategies and emission inventories.
Altmetrics
Final-revised paper
Preprint