Perspectives on atmospheric carbon monoxide, an attempt to disentangle errors from chemistry and emissions using multiple satellites and assimilation frameworks

Benjamin Gaubert1, Michael Trudeau2, Sourish Basu3, Antonia Gambacorta4, Kevin Raeder5, Louisa K Emmons6, Simone Tilmes7 and Helen Marie Worden1, (1)National Center for Atmospheric Research, Atmospheric Chemistry Observations & Modeling Laboratory, Boulder, CO, United States, (2)Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States, (3)NOAA, ESRL/GMD, Boulder, CO, United States, (4)I.M. & Systems Group, Inc., NOAA/NESDIS/STAR, College Park, MD, United States, (5)National Center for Atmospheric Research, Computational & Information Systems Lab, Boulder, CO, United States, (6)National Center for Atmospheric Research, Boulder, CO, United States, (7)National Center for Atmospheric Research, Atmospheric Chemistry, Observations, and Modeling Laboratory, Boulder, CO, United States