www.atmos-chem-phys-discuss.net/7/17261/2007/ doi:10.5194/acpd-7-17261-2007 © Author(s) 2007. This work is licensed under a Creative Commons License. Technical Note: Description and assessment of a nudged version of the new dynamics Unified Model University of Cambridge, Cambridge NCAS-Climate, UK Abstract. We present a "nudged" version of the Met Office general circulation model, the Unified Model. We constrain this global climate model using ERA-40 reanalysis data with the aim of reproducing the observed "weather" over a year from September 1999. Quantitative assessments are made of its performance, focussing on dynamical aspects of nudging and demonstrating that the "weather" is well simulated. Discussion Paper (PDF, 8769 KB) Interactive Discussion (Closed, 6 Comments) Final Revised Paper (ACP) Citation: Telford, P. J., Braesicke, P., Morgenstern, O., and Pyle, J. A.: Technical Note: Description and assessment of a nudged version of the new dynamics Unified Model, Atmos. Chem. Phys. Discuss., 7, 17261-17297, doi:10.5194/acpd-7-17261-2007, 2007. Bibtex EndNote Reference Manager XML |