CTDAS-Lagrange v1.0: a high-resolution data assimilation system for regional carbon dioxide observations
Wei He,Ivar R. van der Velde,Arlyn E. Andrews,Colm Sweeney,John Miller,Pieter Tans,Ingrid T. van der Laan-Luijkx,Thomas Nehrkorn,Marikate Mountain,Weimin Ju,Wouter Peters,and Huilin Chen
International Institute for Earth System Science, Nanjing University,
Nanjing, China
Center for Isotope Research (CIO), Energy and Sustainability Research
Institute Groningen (ESRIG), University of Groningen, Groningen, 9747 AG,
the Netherlands
Ivar R. van der Velde
Global Monitoring Division, NOAA Earth System Research
Laboratory, Boulder, Colorado, USA
Cooperative Institute for Research in Environmental Sciences (CIRES),
University of Colorado, Boulder, Colorado, USA
Arlyn E. Andrews
Global Monitoring Division, NOAA Earth System Research
Laboratory, Boulder, Colorado, USA
Atmospheric and Environmental Research, Lexington, MA, USA
Marikate Mountain
Atmospheric and Environmental Research, Lexington, MA, USA
Weimin Ju
International Institute for Earth System Science, Nanjing University,
Nanjing, China
Wouter Peters
Center for Isotope Research (CIO), Energy and Sustainability Research
Institute Groningen (ESRIG), University of Groningen, Groningen, 9747 AG,
the Netherlands
Department of Meteorology and Air Quality, Wageningen University,
Wageningen, the Netherlands
Center for Isotope Research (CIO), Energy and Sustainability Research
Institute Groningen (ESRIG), University of Groningen, Groningen, 9747 AG,
the Netherlands
Cooperative Institute for Research in Environmental Sciences (CIRES),
University of Colorado, Boulder, Colorado, USA
Viewed
Total article views: 5,949 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
4,215
1,548
186
5,949
581
194
268
HTML: 4,215
PDF: 1,548
XML: 186
Total: 5,949
Supplement: 581
BibTeX: 194
EndNote: 268
Views and downloads (calculated since 05 Dec 2017)
Cumulative views and downloads
(calculated since 05 Dec 2017)
Total article views: 5,075 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
3,736
1,187
152
5,075
302
176
224
HTML: 3,736
PDF: 1,187
XML: 152
Total: 5,075
Supplement: 302
BibTeX: 176
EndNote: 224
Views and downloads (calculated since 30 Aug 2018)
Cumulative views and downloads
(calculated since 30 Aug 2018)
Total article views: 874 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
479
361
34
874
279
18
44
HTML: 479
PDF: 361
XML: 34
Total: 874
Supplement: 279
BibTeX: 18
EndNote: 44
Views and downloads (calculated since 05 Dec 2017)
Cumulative views and downloads
(calculated since 05 Dec 2017)
Viewed (geographical distribution)
Total article views: 5,949 (including HTML, PDF, and XML)
Thereof 5,663 with geography defined
and 286 with unknown origin.
Total article views: 5,075 (including HTML, PDF, and XML)
Thereof 4,797 with geography defined
and 278 with unknown origin.
Total article views: 874 (including HTML, PDF, and XML)
Thereof 866 with geography defined
and 8 with unknown origin.
We have implemented a regional, high-resolution, and computationally attractive carbon dioxide data assimilation system. This system, named CTDAS-Lagrange, is capable of simultaneously optimizing terrestrial biosphere fluxes and the lateral boundary conditions. The CTDAS-Lagrange system can be easily extended to assimilate an additional tracer, e.g., carbonyl sulfide (COS or OCS), for regional estimates of both net and gross carbon fluxes.
We have implemented a regional, high-resolution, and computationally attractive carbon dioxide...
