ALADIN-HIRLAM Newsletters

 

Joint ALADIN/HIRLAM Newsletters

ALADIN and HIRLAM are jointly publishing their ALADIN - HIRLAM Newsletters since September 2013.

The aim is to do this twice a year: one edition around summer (dedicated to the joint All staff Workshop in spring) and one edition in the winter season.

If you have a contribution for the newsletter please contact the ALADIN secretariat (at MF) and the HIRLAM secretariat (at KNMI).

 

contributions for the 11th common ALADIN/HIRLAM Newsletter
deadline: early August 2018
  • will be mainly devoted to the presentations given by ALADIN and HIRLAM staff at the joint Wk/ASM 2018 in Toulouse
  • will give a focus on:
    • the recent doctors (if any)
    • articles just published
  • will list the future events such as scientific meetings, working weeks, working days
  • and: any additional contribution is also very welcome!

 

Please be reminded:



 

ALADIN-HIRLAM Newsletters:

icon ALADIN HIRLAM Newsletter No.10 January 2018 (55.24 MB 2018-08-08)
icon ALADIN-HIRLAM-Newsletter_No.9 September 2017 (18.54 MB 2018-01-08)
icon ALADIN-HIRLAM-Newsletter No. 8_January2017 (53.62 MB, 2017-05-04)
icon ALADIN-HIRLAM-Newsletter No. 7_August2016 (55.2 MB, 2017-05-04)
icon ALADIN-HIRLAM-Newsletter No. 6_February2016 (44.96 MB, 2017-05)
icon ALADIN-HIRLAM-Newsletter No. 5 - August2015 (27.68 MB, 2017-05-04) 
icon ALADIN-HIRLAM-Newsletter No. 4 - February 2015 (13.56 MB, 2017-05-03) 
icon ALADIN-HIRLAM Newsletter No. 3 - September 2014 (9.37 MB, 2014-09-26)
icon ALADIN-HIRLAM Newsletter No. 2 - April 2014 (6.34 MB, 2014-05-01)
icon ALADIN-HIRLAM Newsletter No. 1 - September 2013 (8.84 MB, 2013-10-09)

 

 

 

 

 

 _____________________________________________________

  

 

 

 

 

 

Documents

Order by : Name | Date | Hits | [ Ascendant ]

ALADIN-HIRLAM Newsletter No. 2 April 2014 ALADIN-HIRLAM Newsletter No. 2 April 2014

hot!
Date added: 05/01/2014
Date modified: 05/01/2014
Filesize: 6.34 MB
Downloads: 18974

ALADIN-HIRLAM Newsletter No. 2 April 2014

Contents

Introduction, Tilly Driesenaar and Patricia Pottier

Simulating downbursts with Alaro: a case study, Pieter De Meutter, Luc Gerard, Geert Smet, Karim Hamid, Rafiq Hamdi, Daan Degrauwe and Piet Termonia

The fog above sea problem in Harmonie: Part 1 Analysis, Wim de Rooy

Evaluation of increased horizontal and vertical resolutions in AROME-France deterministic forecasts for convective events, Yann Seity, Didier Ricard, Julien Léger, Mirela Pietrisi

Divergence in limited-area models for numerical weather prediction, Vanja Blažica

AROME in AUSTRIA, Xin Yan, Christoph Wittmann, Florian Meier


Main NWP achievements in 2013 at the Hungarian Meteorological Service, Gergely Bölöni, Dávid Lancz, Máté Mile, Roger Randriamampianina, Balázs Szintai, Mihály Szücs

ALADIN and AROME at the Direction de la Meteorology Nationale of Morocco

ALADIN in Poland – 2013, Marek Jerczynski, Bogdan Bochenek, Marcin Kolonko, Malgorzata Szczech-Gajewska, Jadwiga Woyciechowska

ALADIN Highlights for IPMA, I.P. (Portugal),Maria Monteiro, João Rio, Nuno Moreira

ALADIN related activities @SHMU (2013),Mária Derková, Jozef Vivoda, Martin Belluš

ALADIN in Slovenia: highlights of 2013,Benedikt Strajnar, Neva Pristov, Jure Cedilnik, Jure Jerman

AROME prototype over Tunisia, Ben Romdhane R

List of events in 2014

 

ALADIN - HIRLAM Newsletter No. 1 September 2013 ALADIN - HIRLAM Newsletter No. 1 September 2013

hot!
Date added: 09/26/2013
Date modified: 10/09/2013
Filesize: 8.84 MB
Downloads: 18620

The first joint ALADIN - HIRLAM Newsletter No. 1 September 2013 mainly dedicated to the papers presented at the HIRLAM ASM2013 / ALADIN 23rd Wk in Reykjavik.

Contents:

Introduction, Tilly Driesenaar and Patricia Pottier

Papers presented at the combined ALADIN 23th Workshop / HIRLAM All-Staff Meeting 2013 15 - 19 April, Reykjavik

Mode-S Enhanced Surveillance derived observations from multiple Air Traffic Control Radars and the impact in hourly HIRLAM, Siebren de Haan
State and parameter estimation with the extended Kalman filter for soil analysis: a feasibility study, Rafiq Hamdi, Alberto Carrassi, Stéphane Vannitsem, Piet Termonia
GLAMEPS and HarmonEPS: LAM ensemble prediction systems under development, Inger-Lise Frogner, GLAMEPS team and HarmonEPS team
Finite elements used in the vertical discretization of the fully compressible forecast model ALADIN-NH, Jozef Vivoda, Petra Smolíková
Status of ARPEGE and AROME physics, Yves Bouteloup
Experiences with HARMONIE at IMO, Bolli Palmason, Hróbjartur Thorsteinsson, Sigurdur Thorsteinsson, Gudrun Nina Petersen
Can HARMONIE be accelerated with GPU's or coprocessors?, Enda O'Brien and Adam Ralph
FROST-2014 – First experiences of deterministic Harmonie in the Sochi region, Sami Niemelä Evgeny Atlaskin, Sigbritt Näsman and Pertti Nurmi

Other papers

New model cycle 38t1, Joël Stein and Marc Tardy


Annex A Programme and participant list of the ASM 2013/ALADIN 23th Wk

ALADIN-HIRLAM Newsletter No. 3 September 2014 ALADIN-HIRLAM Newsletter No. 3 September 2014

hot!
Date added: 09/26/2014
Date modified: 09/26/2014
Filesize: 9.37 MB
Downloads: 15247

Contents

Introduction, Tilly Driesenaar and Patricia Pottier

Scientific contributions

Experiences with scatterometer assimilation in HARMONIE in a severe storm case, Teresa Valkonen

Collection and assimilation of Mode-S MRAR aircraft observations in Slovenia, Benedikt Strajnar

Aliasing and upper level explosions. Two Fixes, Mariano Hortal

Could there be a need for a reformulation of the spectral horizontal discretization?, Steven Caluwaerts, Piet Termonia, Daan Degrauwe, Fabrice Voitus and Pierre Bénard

Single-column experiments with the EFB turbulence closure, Carl Fortelius and Evgeny Kadantsev

Statistical condensation scheme: Vertical variation of the saturation and convolution pdf, Daniel Martin Perez, Gema Morales Martin and Javier Calvo Sanchez

Improving wintertime low cloud forecast in AROME: sensitivity experiments and microphysics tuning, Balázs Szintai, Eric Bazile and Yann Seity

The fog above sea problem in Harmonie: Part II Experiences with the RACMO turbulence scheme, Wim de Rooy

Running HARMONIE on Xeon Phi Coprocessors, Enda O'Brien

FROST-2014 - Performance of Harmonie 1 km during Sochi Olympics, Sami Niemelä, Sigbritt Näsman and Pertti Nurmi

AROME-France 1,3 km status and plans (model part),Yann Seity

Organisational information

List of planned events

 

 

ALADIN-HIRLAM-Newsletter_no9-September 2017 ALADIN-HIRLAM-Newsletter_no9-September 2017

hot!
Date added: 09/27/2017
Date modified: 01/08/2018
Filesize: 18.54 MB
Downloads: 6823

ALADIN-HIRLAM-Newsletter_no9      September 2017

CONTENT

1. Introduction: Patricia Pottier / Frank Lantsheer

2. Editiorial: Patricia Pottier

3. Events announced for 2017 and later on

4.  Around the 27th ALADIN Wk & HIRLAM 2017 ASM

       The Atlas framework and LAM features therein
          Daan Degrauwe and Willem Deconinck

        Deep Convection
           Luc Gerard

        Haromonie-MSG cloud data-assimilation experiments
           Eric Gregow

         Recent development of cloud microphysics (ICE3) within MetCoOp
            Karl-Ivar Ivarsson

         HIRLAM and HARMONIE-AROME radiation comparisons
             Laura Rontu et all

         High-resolution operational NWP for forecasting meteotsunamis
              Martina Tudor et all

5. Two other articles
          AROME for nowcasting (AROME-NWC)
             Nicolas Merlet, Philippe Cau, Céline Jauffret

          Tuning the implementation of the radiation schem ACRANEB2
             Jacob W. Pulsen / Per Berg

 

ALADIN-HIRLAM-Newsletter_no8_January2017 ALADIN-HIRLAM-Newsletter_no8_January2017

hot!
Date added: 05/04/2017
Date modified: 05/04/2017
Filesize: 53.62 MB
Downloads: 5355