Draft agenda MIPAS data user meeting, 19 and 20 May 2015 Tuesday, 19 May 2015: 9:00 - 10:00 Time for informal discussions 10:00 - 10:20 Coffee Session 1: Retrieval, Data Quality and Validation (Chair: Gabi Stiller) 10:20 - 10:40 Welcome, Introduction, Data (Thomas v. Clarmann and Gabi Stiller) 10:40 - 11:00 Maximum Likelihood representation (Thomas v. Clarmann) 11:00 - 11:20 MIPAS V7 (Michael Kiefer) 11:20 - 11:40 Update of MA/NLC/UA processing (Angela Gardini) 11:40 - 12:00 MIPAS H2O Validation (Stefan Lossow) 12:00 - 13:30 Lunch break Session 1 ctnd: Retrieval, Data Quality and Validation 13:30 - 13:50 Progress in mesospheric H2O retrieval (Maya Garcia-Comas) 13:50 - 14:20 Retrieval of CO2 vmr and NLTE collisional rates from UA 4.3 µm spectra (Manuel Lopez-Puertas) Session 2: Higher Level Data Products (climatologies etc) (Chair: Thomas v. Clarmann) 14:20 - 14:40 HCFC-22 climatology (Gabi Stiller) 14:40 - 15:00 CCI-O3 higher level data products (Alexandra Laeng) 15:00 - 15:20 CCI-GHG higher level data products (Alexandra Laeng) 15:20 - 15:50 Coffee break 15:50 - 16:20 Special contribution: Strat-warm effects in the MLT (William Ward) Session 3: Science Application Mesosphere/Thermosphere (Chair: Manuel Lopez-Puertas (TBC)) 16:20 - 16:40 Diurnal variation in MIPAS O3 from MA (Bernd Funke) 16:40 - 17:00 Electron precipitation into the mesosphere and upper stratosphere: quantification of ionization rates constrained by trace gas observations (Miriam Sinnhuber) 17:00 - 17:20 Simulation of the impact of energetic particle precipitation in the middle atmosphere for the period 2001 - 2010 (Thomas Reddmann) 18:00 Dinner at ANDREASBRAEU-Gasthausbrauerei, 76344 Eggenstein-Leopoldshafen Donauring 71a Wednesday, 20 May 2015: Session 4: Science Application Stratosphere (Chair: Maya Garcia-Comas (TBC)) 9:00 - 9:20 Simulation of the Arctic winter 2009/2010 with EMAC and Comparison to MIPAS and SMR observations (Farahnaz Khosrawi) 9:20 - 9:50 NO2 Isotopologues (Bernd Funke) 9:50 - 10:10 News from MIPAS SF6 and Age of Air (Florian Haenel) 10:10 - 10:30 Comparison of trace gas distributions and mean AoA from the CCM EMAC with MIPAS data (Sophie Oberlaender-Hayn) 10:30 - 11:00 Coffee break Session 5: Science Application UTLS (Chair: Bernd Funke (TBC)) 11:00 - 11:20 Shift of Subtropical Mixing barriers (Gabi Stiller) 11:20 - 11:40 Solar cycle in lower stratospheric H2O (Stefan Lossow) 11:40 - 12:00 Trace gas variability within the Asian monsoon anticyclone on intraseasonal and interannual timescales (Matthias Nuetzel) 12:00 - 13:30 Lunch break Session 5 ctnd: Science Application UTLS (Chair: Stefan Lossow) 13:30 - 13:50 Tropical sink of carbonyl sulfide observed with MIPAS (Michael Hoepfner) 13:50 - 14:10 Stratospheric Sulphur - 3D Chemical Transport Model Simulations and MIPAS/ENVISAT Observations (Annika Guenther) 14:10 - 14:30 MIPAS SO2 and COS for estimate of volcanic sulfur injections and for evaluation of EMAC simulations (Christoph Bruehl) 14:30 - 14:45 Concluding remarks and farewell 14:45 - Time for informal discussions