F
Frank Baier
Researcher at German Aerospace Center
Publications - 29
Citations - 619
Frank Baier is an academic researcher from German Aerospace Center. The author has contributed to research in topics: Data assimilation & Ozone layer. The author has an hindex of 7, co-authored 26 publications receiving 531 citations. Previous affiliations of Frank Baier include Karlsruhe Institute of Technology & University of Cologne.
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Journal ArticleDOI
The MACC reanalysis: an 8 yr data set of atmospheric composition
Antje Inness,Frank Baier,Angela Benedetti,Idir Bouarar,Simon Chabrillat,Hannah Clark,Hannah Clark,Cathy Clerbaux,Pierre-François Coheur,Richard Engelen,Quentin Errera,Johannes Flemming,Michael George,Claire Granier,Claire Granier,Claire Granier,Juliette Hadji-Lazaro,Vincent Huijnen,Daniel Hurtmans,L. Jones,Johannes W. Kaiser,Johannes W. Kaiser,Johannes W. Kaiser,J. Kapsomenakis,Karolien Lefever,J. Leitao,M. Razinger,Andreas Richter,Martin G. Schultz,Adrian Simmons,Martin Suttie,Olaf Stein,Jean-Noël Thépaut,Valérie Thouret,Valérie Thouret,Mihalis Vrekoussis,Mihalis Vrekoussis,Christos Zerefos +37 more
TL;DR: In this paper, an eight-year long reanalysis of atmospheric composition data covering the period 2003-2010 was constructed as part of the FP7-funded Monitoring Atmospheric Composition and Climate project by assimilating satellite data into a global model and data assimilation system.
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Evaluation of Global Ozone Monitoring Experiment (GOME) ozone profiles from nine different algorithms
Y. J. Meijer,D. P. J. Swart,Frank Baier,Pawan K. Bhartia,Greg Bodeker,Stefano Casadio,Kelly Chance,F. Del Frate,Thilo Erbertseder,M. D. Felder,Lawrence E. Flynn,Sophie Godin-Beekmann,Georg Hansen,Otto Hasekamp,Anton K. Kaifel,Hennie Kelder,Hennie Kelder,Brian Kerridge,Jean-Christopher Lambert,Jochen Landgraf,Barry G. Latter,Xiaofeng Liu,I. S. McDermid,Yakov Pachepsky,Vladimir Rozanov,Richard Siddans,S. Tellmann,R. F. van Oss,Mark Weber,Claus Zehner +29 more
TL;DR: In this paper, an evaluation is made of ozone profiles retrieved from measurements of the nadir-viewing Global Ozone Monitoring Experiment (GOME) instrument, which differ in the use of external information and a priori constraints and is concluded that unambiguous information on the ozone profile can at best be retrieved in the altitude range 15-48 km with a vertical resolution of 10 to 15 km, precision of 5-10%, and a bias up to 5% or 20% depending on the success of recalibration of the input spectra.
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Copernicus stratospheric ozone service, 2009–2012: validation, system intercomparison and roles of input data sets
Karolien Lefever,Frank Baier,Yves Christophe,Quentin Errera,Henk Eskes,Johannes Flemming,Antje Inness,L. Jones,Jean-Christopher Lambert,Bavo Langerock,Martin G. Schultz,O. Stein,A. Wagner,Simon Chabrillat +13 more
TL;DR: In this paper, the authors evaluated and compared the ozone analyses produced by four different chemical data assimilation (CDA) systems: the Integrated Forecast System coupled to the Model for OZone And Related chemical Tracers (IFS-MOZART), the Belgian Assimilation System for Chemical ObsErvations (BASCOE), the Synoptic Analysis of Chemical Constituents by Advanced Data Assimilation (SACADA), and the data Assimilation Model based on Transport Model version 3 (TM3DAM).
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Estimation of Surface NO2 Concentrations over Germany from TROPOMI Satellite Observations Using a Machine Learning Method
TL;DR: In this paper, a machine learning approach is used to estimate surface NO2 concentrations over Germany using satellite data and several meteorological parameters, which is validated against ground-based in situ air quality monitoring network measurements and regional chemical transport model (CTM) simulations.
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Analysis of the Algerian severe weather event in November 2001 and its impact on ozone and nitrogen dioxide distributions
TL;DR: In this paper, an analysis of the severe weather event in November 2001 over the western Mediterranean is presented focusing on satellite-based trace gas measurements from the Global Ozone Monitoring Experiment (GOME) on board the European Remote Sensing Satellite (ERS-2).