The 7th edition of the combined Newsletter of the HIRLAM and ALADIN consortia was published on September 1st, 2016. Besides some articles around the presentations/posters at the last Wk/ASM (April 4-8, 2016, Lisbon), a special focus is given on recent Doctors, on some articles recently published.
As the ALADIN adventure concretely began on September 1991, we take the opportunity of this anniversary to think back and share some ALADIN stories.
The concept of the ALADIN project was proposed by Météo-France in 1990, with the aim of building a mutually beneficial collaboration with the National Meteorological Services of Central and Eastern Europe. This collaboration was to be in the field of Numerical Weather Prediction (NWP), which provides the basis for the forecasting tools of modern meteorology. The easy to translate acronym (Aire Limitée Adaptation dynamique Développement InterNational) clearly indicates the major axes of this project at its beginnings.
25 years later, as defined in the 5th Memorandum of Understanding,
The goal of the ALADIN Collaboration is to improve the value of the meteorological, hydrological and environmental warning and forecast services delivered by all Members to their users, through the operational implementation of a NWP system capable of resolving horizontal scales from the meso-beta to the meso-gamma scale and improving the prediction of severe weather phenomena such as heavy precipitation, intensive convection and strong winds.
This objective will be fulfilled through continuation and expansion of the activities of the ALADIN Consortium in the field of High Resolution Short Range Weather Forecast, including:
- Maintenance of an ALADIN System (...);
- Joint research and development activities, on the basis of the common Strategic Plan and related Work Plans, with the aim of maintaining the ALADIN System at scientific and technical state of the art level within the NWP community;
- Sharing scientific results, numerical codes, operational environments, related expertise and know-how, as necessary for all ALADIN Consortium members to conduct operational and research activities with the same tools.
About one hundred scientists, from sixteen countries, each with its own specificity in resources and knowledge base, are permanently contributing to the progress of ALADIN NWP system. They are working together on a modern code of the atmosphere that definitely deserves its proper place between the European state-of-the-art NWP models: 80 Full-Time Equivalent persons in the last years of the project’s life. This code is now operated every day in fifteen Euro-Mediterranean countries, on a huge variety of computing platforms ranging from a PC Cluster under Linux to Vector Computers.
ALADIN consortium had a number of unique successes in the past : for instance, the plugging of an existing physics parameterization in the existing code, leading to the AROME model; ALADIN is at the forefront of the gray-zone problematics with the ALARO physics; ALADIN dynamical core is remarkably stable; ...
ALADIN also allowed to build a high-level scientific team, distributed in sixteen countries that managed to reach the level of the best research centres, as witnessed by the PhD theses and publications in international journals. The General Assembly of Partners, the workshops, the meetings, the newsletters regularly offer opportunity of various exchanges within the ALADIN community.
ALADIN is preparing for the serious evolutions expected within the NWP landscape in the coming five to ten years. There is the ever-lasting question where to draw the line between resolved vs. parameterized processes. There is the question of the efficiency and the scalability of ALADIN dynamical core. There are the external drivers, such as the demands of the end users, and the evolution of the high-performance computing machines. Additionally a serious reorganization of the code is now at hand, in particular within the OOPS project. Besides that, the international meteorological context is steadily changing, specifically with the merger of the ALADIN and the HIRLAM consortia.
The ALADIN Committee for Scientific and System/maintenance Issues (CSSI) and Support Team (ST) members meet at least once a year.
A coordination meeting with HIRLAM Management Group (MG) takes place in spring besides the annual joined ALADIN workshop & HIRLAM All Staff Meeting; another (...)
The joint 28th ALADIN Wk & HIRLAM ASM 2018 will be held on the premises of Météo-France in Toulouse during the third week of April 2018 :
16-19 April :joint Wk& ASM,
20 April : HMG/CSSI meeting.
Some side meetings will also take place during that week, as well as the usual (...)
List of participants to the 27th ALADIN Wk & 2017 HIRLAM ASM
Back to the main page of the 27th Wk & 2017 ASM Back to the registration page
An ALADIN-HIRLAM Cloud workshop will be organized in Toulouse from Monday 16 January 2017 at 09:00 to Wednesday 18 January 2017 at 13:00.
The main topic of the workshop will be to discuss and to exchange about the problem of the low cloud forecast and fog. Presentations on case studies, 1D (...)
|Date||GA Chairperson election ||GA Vice-chairperson election ||PAC Chairperson appointment ||PAC Vice-chairperson appointment ||PM appointment||CSSI chairperson election||MoU signature|
|AG20- beg. 2016||Abdalah Mokssit||Martin Benko||Fatih Buyükkasabbasi||Radmila Broskova||Claude Fischer||MoU5|
|AG19- 2014||Michael Staudinger||Fatih Buyükkasabbasi|
|AG18-Nov 2013||Abdalah Mokssit||Martin Benko|
|AG17-Nov 2012||Michael Staudinger||Fatih Buyükkasabbasi|
|AG16-Nov 2011||Klemen Bergant||Abdalah Mokssit|
|AG15-Dec 2010||Aderito Serrao||Michael Staudinger||Piet Termonia||Claude Fischer||MoU4|
|AG14-Nov2009||Klemen Bergant||Abdalah Mokssit|
|AG13-Nov2008||Cornel Soci||Aderito Serrao|
|AG12-Nov 2007||Henri Malcorps||Klemen Bergant||Fritz Neuwirth||Cornel Soci||Piet Termonia|
|AG11-Nov 2006||Andras Horanyi|
|AG10-Oct 2005||Henri Malcorps||Jozef Roskar||Fritz Neuwirth||Cornel Soci||Jean-François Geleyn||MoU3|
|May 2001||Chairperson elected at each GA, secretariat assumed by MF in between||no object||MoU2|
|Nov 1996||no object||MoU1|
 Since MoU3, the chairperson of the General Assembly (GA) is elected by the GA for two years and may be re-elected, but no more than once.
 Since MoU3, the vice-chairperson of the General Assembly (GA) is elected by the GA for two years and may be re-elected, but no more than once.
 Since MoU3, the chairperson of the Policy Advisory Committee (PAC) is appointed by the GA for a period of two years and may be reappointed but not more than once.
 Since MoU3, the vice-chairperson of the Policy Advisory Committee (PAC) is appointed by the GA for a period of two years and may be reappointed but not more than once.
This list has been created in order to keep in touch (...)
(updated on March 11, 2016)
Within ALADIN and HIRLAM Consortia, the ALADIN, (...)