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First 1473 results for ” Christoph Schraff”

1. C-IFS-CB05-BASCOE: stratospheric chemistry in the Integrated Forecasting System of ECMWF

   We present a model description and benchmark evaluation of an extension of the tropospheric chemi...

   V Huijnen, J Flemming, S Chabrillat, Q Errera, Y Christophe, AM Blechschmidt, A Richter, H Eskes | Status: published | Journal: Geoscientific Model Development | Volume: 9 | Year: 2016 | First page: 3071 | Last page: 3091 | doi: 10.5194/gmd-9-3071-2016

   Publication

2. Survey of data assimilation methods for convective-scale numerical weather prediction at operational centres

   Data assimilation (DA) methods for convective-scale numerical weather predictionat operational ce...

   Nils Gustafsson, Tijana Janjić, Christoph Schraff, Daniel Leuenberger, Martin Weissmann, Hendrik Reich, Pierre Brousseau, Thibaut Montmerle, Eric Wattrelot, Antonín Bučánek, Máté Mile, Rafiq Hamdi, Magnus Lindskog, Jan Barkmeijer, Mats Dahlbom, Bruce Macpherson, Sue Ballard, Gordon Inverarity, Jacob Carley, Curtis Alexander, David Dowell, Shun Liu, Yasutaka Ikuta, Tadashi Fujita | Status: published | Journal: Quarterly Journal of the Royal Meteorological Society | Volume: 144 | Year: 2017 | doi: https://doi.org/10.1002/qj.3179

   Publication

3. Copernicus stratospheric ozone service, 2009–2012: validation, system intercomparison and roles of input data sets

   This paper evaluates and discusses the quality of the stratospheric ozone analyses delivered in n...

   K Lefever, RJ van der A, F Baier, Y Christophe, Q Errera, HJ Eskes, J Flemming, A Inness, L Jones, JC Lambert, B Langerock, MG Schultz, O Stein, A Wagner, S Chabrillat | Status: published | Journal: Atm. Chem. Phys. | Volume: 15 | Year: 2015 | First page: 2269 | Last page: 2293 | doi: 10.5194/acp-15-2269-2015

   Publication

4. Comprehensive evaluation of the Copernicus Atmosphere Monitoring Service (CAMS) reanalysis against independent observations: Reactive gases

   The Copernicus Atmosphere Monitoring Service (CAMS) is operationally providing forecast and reana...

   Wagner, A., Bennouna, Y., Blechschmidt, A.-M., Brasseur, G., Chabrillat, S., Christophe, Y., Errera, Q., Eskes, H., Flemming, J., Hansen, K. M., Inness, A., Kapsomenakis, J., Langerock, B., Richter, A., Sudarchikova, N., Thouret, V., Zerefos, C. | Journal: Elementa: Science of the Anthropocene | Volume: 9 | Year: 2021 | First page: 00171 | doi: 10.1525/elementa.2020.00171

   Publication

5. Quantifying uncertainties due to chemistry modelling – evaluation of tropospheric composition simulations in the CAMS model (cycle 43R1)

   We report on an evaluation of tropospheric ozone and its precursor gases in three atmospheric che...

   V Huijnen, A Pozzer, J Arteta, G Brasseur, I Bouarar, S Chabrillat, Y Christophe, T Doumbia, J Flemming, J Guth, B Josse, V Karydis, V Marecal, S Pelletier | Status: published | Journal: Geoscientific Model Development | Volume: 12 | Year: 2019 | First page: 1725 | Last page: 1752 | doi: https://doi.org/10.5194/gmd-12-1725-2019

   Publication