[1] Royal Netherlands Meteorol Inst, NL-3730 AE De Bilt, Netherlands
[2] Met Eireann, Dublin, Ireland
[3] European Ctr Medium Range Weather Forecasts, Reading RG2 9AX, Berks, England
[4] Danish Meteorol Inst, Copenhagen, Denmark
[5] Swedish Meteorol & Hydrol Inst, S-60176 Norrkoping, Sweden
[6] Univ Lisbon, P-1699 Lisbon, Portugal
[7] Barcelona Supercomp Ctr, Barcelona, Spain
[8] Meteo France, Toulouse, France
[9] Univ Coll Dublin, Dublin 2, Ireland
[10] Stockholm Univ, S-10691 Stockholm, Sweden
[11] Univ Oxford, Oxford, England
[12] Univ Murcia, Murcia, Spain
[13] Spanish Meteorol Agcy AEMET, Madrid, Spain
[14] Swiss Fed Inst Technol, Zurich, Switzerland
[15] Irish Ctr High End Comp, Dublin, Ireland
[16] Catholic Univ Louvain, B-1348 Louvain, Belgium
[17] Inst Meteorol, Lisbon, Portugal