in which X are an excellent matrix having business-centered COS fluxes; H denotes WRF-STILT footprints; ? = H Q H T + R , where Roentgen and Q portray this new design–investigation mismatch covariance matrix additionally the earlier in the day flux mistake covariance matrix; and you can z means COS mole tiny fraction deviations at Us continental sites relative to this new upwind records conditions. Our very own efficiency recommend that planning of the many it is possible to COS fluxes out of from inside the inversion domain name (regarding terrestrial ecosystems, anthropogenic present, biomass burning, and you can water) finest means this new noticed COS variability regarding atmosphere than just neglecting one lesser fluxes. Although not, the fresh new BIC decide to try means making use of the anthropogenic COS fluxes constructed from Zumkehr mais aussi al. (31) surpasses having fun with people density, as they most useful represent the fresh atmospheric observations also fluxes away from almost every other circles. Also, we in addition to checked out inversions used instead scaling the latest business-founded fluxes, but which led to a good poorer match between simulations and you will findings when you look at the posterior fluxes as compared to inversion overall performance given scaling new markets fluxes.
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