ALADIN
High Resolution Numerical Weather Prediction Project
Website of the ALADIN Consortium
Joint 19th ALADIN Workshop & HIRLAM ASM 2009, Utrecht, 12-15 May 2009
Article published on 15 May 2009
dernière modification le 7 April 2011

by Patricia
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The next joined ALADIN Workshop (19th) and HIRLAM All Staff Meeting (2009) will take place in Utrecht, the Netherlands on May 12-15, 2009.
The meeting is scheduled to start on Tuesday morning 12 May around 9h, and end on Friday 15 May around noon. As was the case in previous years, there will be a largely common program, based on joint thematic sessions (hopefully fully plenary, this time). In addition, a meeting of the HIRLAM Management Group and the ALADIN CSSI will take place to discuss common plans and activities, on Monday11 May and on Friday afternoon 15 May to wrap up any remaining matters.

Those of you who wish to attend, are requested to fill in the registration form and send it by email to Jeanette Onvlee (for HIRLAM participants) or Patricia Pottier (ALADIN participants) before 1 April.

The local organizers have set up a web site which contains practical information on the venue of the meeting and on local accommodation: www.knmi.nl/samenw/harmonie/ASM2009/. Later on, more information will be added on e.g. the programme setup, how to reach the various locations, etc.


Program and list of participants (updated on May 14, 2009)

JPEG - 2.3 Mb

On-line presentations during the ALADIN workshop

For most people, plenary sessions are appreciated as they allow a maximum people to attend the whole meeting. One disadvantage is the difficulty to have a strong interactive discussion, both by lack of time and too big groups.
For the next workshop/all staff meeting, we will propose to shorten a little the sessions and allow 2 or 3 hours for split groups to have parallel working group discussions. Thus, during the last morning, the reporting back on outcome of each session will both summarize the session and its corresponding working group discussion (the duration of each reporting back remaining unchanged).

Posters

Downloads Files to download:
  • A case study: why did two Hirlam versions differ by 20 hPa in the snow storm case in November
  • 7.5 Mb / PDF
  • ALADIN 08/09 achievements, problems & outlook
  • 519.3 kb / PDF
  • ALADIN in Portugal
  • 529.3 kb / PDF
  • ALADIN in Romania
  • 2 Mb / PDF
  • ALADIN in TURKEY
  • 981.9 kb / PDF
  • ALADIN related activities in SLOVENIA - 2009
  • 575.8 kb / PDF
  • ALADINClimate: latest achievements at the Hungarian Meteorological Service
  • 1.4 Mb / PDF
  • Annual review of operational HIRLAM forecasts; HIRLAM common monitoring and model intercomparison interface
  • 3.5 Mb / PDF
  • Application of FLake for the prediction of ice thickness for inland waters in the Netherlands
  • 215.9 kb / PDF
  • Assimilation of the IASI data in the HARMONIE data assimilation system
  • 4.5 Mb / PDF
  • BlendVar – an assimilation system at ALADIN/CE
  • 1.5 Mb / PDF
  • Calibration of ALADIN EPS precipitation forecasts
  • 5.9 Mb / PDF
  • CAPE Singular vectors
  • 2.6 Mb / PDF
  • CHAPEAU – Common Hirlam-Aladin Package for Education and other Academic Use
  • 369.5 kb / PDF
  • Configurating GLAMEPS : Prelim inary results from experim ents
  • 7.3 Mb / PDF
  • Data assimilation in AROME: Present status and ongoing work
  • 3.3 Mb / PDF
  • Data assimilation in Croatia
  • 1.2 Mb / PDF
  • DYNAMICAL DOWNSCALING OF WIND RESOURCES IN COMPLEX TERRAIN OF CROATIA
  • 772.5 kb / PDF
  • ETKF rescaling scheme for HIRLAM : Application to Ensemble Forecasting
  • 541.7 kb / PDF
  • EuroTEPS contribution to GLAMEPS
  • 1.5 Mb / PDF
  • Experience with a strong outflow case in HARM O NIE
  • 1.3 Mb / PDF
  • FA files, Pinuts, status of MERCATOR rotated tilted
  • 2.1 Mb / PDF
  • Highlights of RC LACE actions 2008/2009
  • 737.3 kb / PDF
  • Highlights of recent HIRLAM activities
  • 941.1 kb / PDF
  • HIRLAM and the SRNWP Interoperability Programme
  • 115.9 kb / PDF
  • HIRLAM coupled to the wave model WAM. Verification and improvements in forecast skill
  • 6.3 Mb / PDF
  • HIRLAM web site redesign
  • 910.1 kb / PDF
  • Impact of GPS ZTD observations in HIRLAM 3D-Var analyses and forecasts
  • 396.5 kb / PDF
  • Implementation of the 1D+3DVar assimilation of radar reflectivities in the AROME model at Météo-France
  • 3 Mb / PDF
  • Last operational changes and perspectives for ARPEGE/ALADIN
  • 3.1 Mb / PDF
  • Lateral mixing in shallow convection: In theory and in practice
  • 1.5 Mb / PDF
  • Limitations of ’column physics’ for radiation computations in atmospheric models
  • 1.8 Mb / PDF
  • New aladin website
  • 3.4 Mb / PDF
  • New interpolation formula in stable situation for the calculation of diagnostic fields at measurement height
  • 346.5 kb / PDF
  • New SL(HD) interpolators
  • 751.8 kb / PDF
  • Nightly build and daily runs. The HARMONIE testbed
  • 727.2 kb / PDF
  • NWP in Croatian Meteorological and Hydrological Service
  • 1.3 Mb / PDF
  • Overview of AROME status and plans
  • 6.1 Mb / PDF
  • Profiling Arpege, Aladin and Arome … and Alaro !
  • 349 kb / PDF
  • Program and list of participants
  • 126 kb / PDF
  • Recent data assimilation activities at the Hungarian Meteorological Service
  • 940.3 kb / PDF
  • Registration form
  • 126.2 kb / PDF
  • Report on HARMONIE/ALADIN surface assimilation working days, NetFAM workshop
  • 1.9 Mb / PDF
  • Reporting back on outcome of HMG-CSSI meeting
  • 29.6 kb / PDF
  • Reporting back on outcome of session 1 : Data assimilation
  • 27.6 kb / PDF
  • Reporting back on outcome of session 2 : Probabilistic forecasting and LAMEPS
  • 80.9 kb / PDF
  • Reporting back on outcome of session 3 : Performance aspects and model physics
  • 70.1 kb / PDF
  • Reporting back on outcome of session 4 : Dynamics
  • 65.7 kb / PDF
  • Reporting back on outcome of session 5 : System
  • 123.1 kb / PDF
  • Reporting back on side meeting on websites
  • 29.6 kb / PDF
  • Research on VFE in HIRLAM
  • 679.4 kb / PDF
  • Revitalization of gaseous transmission functions in ACRANEB radiation scheme utilizing RRTM database
  • 10.1 Mb / PDF
  • Roughness length and displacement height dependent on stability: single column experiments
  • 534.5 kb / PDF
  • Simplified physics in Arpège/Aladin
  • 6.4 Mb / PDF
  • SMHI HARMONIE data assimilation using local observations
  • 2.2 Mb / PDF
  • Some issues about the lateral boundaries Quo vadis LBC’s?
  • 4.8 Mb / PDF
  • SST and sea ice in HIRLAM and HARMONIE
  • 3.1 Mb / PDF
  • Status of ALADIN-LAEF : Impact of Clustering on Initial Perturbations of ALADIN-LAEF
  • 1.6 Mb / PDF
  • Status of SREPS at AEMET
  • 854.1 kb / PDF
  • Status of SURFEX in ALADIN
  • 1.9 Mb / PDF
  • The ETKF rescaling scheme in HIRLAM
  • 1.8 Mb / PDF
  • The impact of cloud condensation nucleus concentration on clouds and precipitation in Hirlam
  • 4.3 Mb / PDF
  • THE REGIONAL NWP SYSTEMS AT METEO-FRANCE
  • 1.8 Mb / PDF
  • The Short Range Numerical Weather Prediction Network of EUMETNET: a status report
  • 1.8 Mb / PDF
  • Towards a common framework for (i) extensions of the Louis formalism, (ii) the RANS aspect of the QNSE theory and (iii) the class of ’No Ri(cr)’ Reynolds-type prognostic TKE schemes?
  • 438.3 kb / PDF
  • Towards the operational use of radar radial wind observations in HIRLAM
  • 1.7 Mb / PDF
  • Validation of 2-meters temperature forecast at cold observed conditions by different NWP models
  • 1.8 Mb / PDF
  • Variable Mercator Map Factor at the HARMONIE Model
  • 1.2 Mb / PDF
  • Verification of a set of GLAMEPS ensemble experiments
  • 4.4 Mb / PDF
  • Verification of high-resolution precipitation forecasts by using the SAL method
  • 1 Mb / PDF
  • Verification of Hirlam/Aladin cloud forecasts with MSG cloud physical products-doc1265
  • 4.8 Mb / PDF
  • Verification of wind gust forecasts
  • 1.3 Mb / PDF
  • 3D Visualization of Hirlam data and use of Virtual Reality interfaces
  • 16 Mb / PDF
  • 4D-VAR optimization efficiency tuning
  • 356.8 kb / PDF

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