Parallel Sessions: 25th General Meeting see the plenary agenda

pdf parallel agendas: WG1, WG2, WG3a+b, WG4, WG5, WG6, WG7

Monday, 2 Sep 2024

WG1-WG7
Sep 2nd
09:00-09:10 All Opening
09:10-09:30 Marco Arpagaus The new operational ICON ensembles of MeteoSwiss 
09:40-09:55 Chiara Marsigli Implementation of Stochastically Perturbed Parametrisations (SPP) in ICON and sensitivity tests
10:05-10:20 Xu Xu Assimilation of radar data on the Alpine domain
coffee break
11:00-11:25 Jan Keller Overview of AI for DA at DWD 
11:40-11:55 Claire Merker Assimilating 3D Radar Reflectivity Observations in complex topography 
12:05-12:25 Christoph Schraff KENDA developments at DWD 
WG1
Sep 2nd
14:00-14:25 Mahdiyeh Mousavi Towards data assimilation of MTG IRS 
14:40-15:00 Krishnamoorthy Chandramouli Diagnostics on 2m Temperature assimilation in KENDA-CH1 system at Meteoswiss 
15:10-15:25 Daniel Leuenberger Overview of KENDA activities at Meteoswiss 
coffee break
16:00-16:15 Thomas Gastaldo Status and developments in data assimilation for the ICON-2I model 
16:25-16:40 Valerio Cardinali status of Data Assimilation in the KENDA-LETKF system used at CNMCA 
16:50-17:05 Antonio Ricchi Intercomparison of cases with DA in WRF and without DA in ICON at CETEMS
17:15-18:00 All Discussion (as required)
WG3a & WG3b
Sep 2nd
Current activity around BL-modelling for ICON-model treatment of sub-grid heterogeneity and surface processes
08:50-09:00 All Preparations
09:00-09:05 Matthias Raschendorfer Welcome and Introduction
Experiences with ICON-simulations at hectometric scales and first measures in order to tackle related problems
09:05-09:25 Alberto de Lozar Problems/Challenges at High Resolution runs (as a DWD contribution to the GLORI project) 
09:25-09:45 Angelo Capanale Problems/Challenges at high Resolution Runs (as a CMCC contribution to the GLORI project)
09:45-10:05 Davide Cinquegrana, Edoardo Bucchignani Problems/Challenges at high Resolution Runs (as a CIRA contribution to the GLORI project)
10:05-10:25 Günther Zängl Special Physics-Tuning for ICON-D05 
10:25-10:40 All Discussion about possible sources of still existing problems at high resolution runs
coffee break
Running BL modelling of atmospheric processes for ICON
11:00-11:20 Christian Steger Topographic Shading (as part of the GLORI project)
11:20-11:40 Dmitrii Mironov Strongly stable BL Flows over thermally heterogeneous Surfaces: Effect of Heterogeneity Orientation 
11:40-12:00 Jaydeep Singh et al. Improving Cloud and Turbulence Representation in Atmospheric Simulations
12:00-12:15 Ekaterina Machulskaja Work status of TKESV 
12:15-12:30 Matthias Raschendorfer Continuous Development of ICON Turbulence and the Treatment of Surface Roughness (as part of ConSAT)
lunch break
14:00-14:15 All Discussion about mutual dependencies of development lines and possibilities for unification of ABL modelling
14:15-14:30 Martin Köhler Impact on River discharge into the Ocean halves thermohaline Circulation
14:30-14:45 Roland Wirth, Linda Schlemmer Modularization of Terra 
14:45-15:00 Sascha Belaire Implementation of NIX into ICON (Principal Coupling with Soil and Atmosphere)
15:00-15:15 Matthias Raschendorfer Terra-related ConSAT development 
15:15-15:30 All Discussion about mutual dependencies and a harmonization of current Terra-development if necessary 
WG3b
Sep 2nd
Running modelling of cryospheric processes for ICON
16:00-16:05 Jean-Marie Bettems Introduction
16:05-16:25 Martin Lange Issues in assimilation of Snow observations from Snotel network 
16:25-16:45 Daniel Krüger Snow above sea ice 
16:45-17:05 Nanda Wever Multilayer snow-model NIX (part 1) 
17:05-17:25 Sascha Bellaire Multilayer snow-model NIX (part 2)
17:25-18:30 All Discussion about various aspects of cryosphere modelling and the NIX roadmap
WG6
Sep 2nd
09:00-09:10 Massimo Milelli Welcome, Introduction 
09:10-09:40 Stefan Gabrian PP C2I4LC 
09:40-10:10 Uli Schättler SCA Report and Open-Source Release 
10:10-10:40 Xavier Lapillonne ICON-C status 
coffee break
11:00-11:30 Christoph Müller Update ICON on GPU and status of the gt4py dycore 
11:30-12:00 Christian Welzbacher SINFONY infrastructure 
12:00-12:30 Florian Prill or Marek Jacob Anemoi/AICON 
lunch break
14:00-14:30 Xu Xu and/or Alfonso Ferrone GLORI/GLORI-A infrastructure 
14:30-15:30 All Discussion/AOB
WG5
Sep 2nd
09:00-09:20 F. Fundel FFV2 updates including AI model verification 
09:20-09:40 F. Fundel News on AI front verification 
09:40-10:00 N. Vela VAST updated version 
10:00-15:10 P. Kaufmann Cloud and precipitation verification in ICON-CH models 
10:15-10:30 M. Hoff Verification of the ICON weather interpretation 
10:30-10:40 D. Boucouvala Verification feedback over Greece 
coffee break
11:00-11:15 S. Gabrian Verification activities in NMA 
11:15-11:25 Artur Surowiecki Verification activities in IMGW-PIB
11:25-11:40 N. Vela Precipitation FSS for COSMO CP 
11:40-12:05 S. Gabrian NMA task report for CP activities 
12:05-12:30 F. Gofa Presentation of seasonal CP reports
lunch break
14:00-15:30 Stefan Gabrian Status of PP-CARMENS, short presentations from participants
WG7
Sep 2nd
16:00-16:20 Arpagaus and team The new operational ICON ensembles of MeteoSwiss 
16:30-16:40 Andrzej Mazur Latest development in the PROPHECY project 
16:45-17:30 All Discussion on future plans and new PP

Tuesday, 3 Sep 2024

WG2
Sep 3rd
14:00-14:15 Michael Baldauf Introduction
14:15-14:45 Christoph Müller Investigation of Higher-Order Tracer Advection in ICON 
14:45-15:15 Michael Baldauf The Discontinuous Galerkin method-recent results from the BRIDGE project
15:15-15:30 all Discussion
WG4, with WG5
Sep 3rd
15:00-15:10 Andrzej Mazur Introduction
15:10-15:25 Pirmin Kaufmann Development of a new FLEXPART version for use with ICON output 
15:25-15:40 Christoph Siewert The DWD emergency dispersion system 
15:40-16:00 Andrzej Mazur Priority Task EGALITE-info, first results 
lunch break
16:15-16:30 Dimitra Boucouvala ICON-COMFORT final results 
16:30 -... All AOB
WG3a
Sep 3rd
Radiation, Clouds, Aerosols and Chemistry
Part 1: Radiation and cloud microphysics
14:00-14:10 M. Burba ecRad in ICON: status and plans 
14:10-14:30 B. Keshtgar Cloud-radiative impact on the dynamics of extratropical cyclones
14:30-14:50 P. Khain Preliminary results of mixed phase SBM in ICON 
14:50-15:10 H. Muskatel Overview of CAIIR and ACLIIM projects 
15:10-15:30 E. Avgoustoglou CAIIR developments: verifications over southeast Europe 
Part 2: Aerosols and chemistry
16:00-16:20 A. Hoshyaripour ICON-ART: status and plans 
16:20-16:40 A. Seifert Aerosol effects on clouds and radiation during Saharan dust events
16:40-17:00 C. Keller Evaluation of Reactive Nitrogen Species in ICON-ART with MOZART Chemistry 
17:00-17:20 F. Senf Functional concurrency for ICON`s atmospheric transport and radiation schemes 
17:20-18:00 all Discussion
WG3b-PP CITTA'
Sep 3rd
14:00-14:10 Jan-Peter Schulz Introduction and Agenda
14:10-14:40 Adam Jaczewski, Andrzej Wyszogrodzki, Witold Interewicz A case study on COSMO and ICON-LAM models for Warsaw, Poland 
14:40-15:10 Massimo Milelli PP CITTA’ update from CIMA 
15:10-15:40 Angelo Campanale, Marianna Adinolfi, Mario Raffa, Jan-Peter Schulz, Paola Mercogliano Updates from CMCC on the last TERRA_URB implementation in ICON 
coffee break
16:10-16:40 Valeria Garbero PP CITTA’ update on high-resolution experiments with ICON-LAM 
16:40-17:10 Davide Cinquegrana, Myriam Montesarchio, Alessandra Lucia Zollo, Edoardo Bucchignani Effects of varying AHF on UHI in the Naples metropolitan area at hectometric scale with the TERRA_URB scheme 
17:10-17:25 Julia Fuchs Boundary-layer clouds over Milan: First test runs with TERRA_URB in ICON-LAM
17:25-17:40 Hawwa Kadum Land-Atmospheric Interactions over Heterogeneous Surfaces: Observation to NWP Models
17:40-18:00 All Discussion
WG5
Sep 3rd
14:00-14:20 Marcin Grzelczyk PT-EPOCS: Final Project outcomes 
14:20-15:00 All PP-APOCS participants, proposal, next steps 
15:00-… all WG4 activities & PP-EGALITE