An internally consistent set of globally distributed atmospheric carbon monoxide mixing ratios developed using results from an intercomparison of measurements

P. C. Novelli, V. S. Connors, H. G. Reichle, B. E. Anderson, C. A.M. Brenninkmeijer, E. G. Brunke, B. G. Doddridge, V. W.J.H. Kirchhoff, Ka Se Lam, K. A. Masarie, T. Matsuo, D. D. Parrish, H. E. Scheel, L. P. Steele