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Cloud Resolving Chemistry-Transport Modelling WRF (Weather Research and Forecast Model)

Topics for MPI-C Collaborations with the COPS-TRACKS Initiative Mark Lawrence, Marc Salzmann, Horst Fischer. Cloud Resolving Chemistry-Transport Modelling WRF (Weather Research and Forecast Model) Full gas-phase tropospheric chemistry implemented

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Cloud Resolving Chemistry-Transport Modelling WRF (Weather Research and Forecast Model)

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  1. Topics for MPI-C Collaborations with the COPS-TRACKS InitiativeMark Lawrence, Marc Salzmann, Horst Fischer • Cloud Resolving Chemistry-Transport Modelling • WRF (Weather Research and Forecast Model) • Full gas-phase tropospheric chemistry implemented • Regions: Maritime (TOGA COARE) and Continental (ARM, STERAO) • Studies ( SFB 641 – The Tropospheric Ice Phase): • Convective tracer transport • Scavenging (especially by ice), Retention coefficient • Lightning NOx production • MPI-C Field Campaigns: Tropospheric Chemistry Over Europe

  2. Tropospheric Chemistry Over Europe H. Fischer, H. Harder, J. Williams, M. Lawrence and J. Lelieveld MPI-Chemistry, Mainz, Germany • HOxBudget • Long Range Transport (Import and Export) • Vertical Transport (Deep Convection) • Latitudinal Gradients of Trace Gases • Seasonal Variations

  3. MPI-C: Lear-Jet Payload NO, NOx, O3 CO/HCHO H2O2/ROOH HOx A CO2 H2O B PTR-MS Inlet A: CO/HCHO/H2O2, H2O/CO2 Inlet B: PTR-MS, NO, O3, NOx A • JNO2, canisters, cartridges • HOx Detection Axis B

  4. Flight Tracks Base of Operations: Hohn, northern Germany Missions: Fall 2006 Summer 2007 *** Winter 2007/8 Spring 2008

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