TY - CPAPER AU - David Richardson BT - Workshop on Predictability, 20-22 October 1997 CY - Shinfield Park, Reading DA - 1997 LA - eng PB - ECMWF PP - Shinfield Park, Reading PY - 1997 SP - 363 EP - 372 T2 - Workshop on Predictability, 20-22 October 1997 TI - The relative effects of model and analysis differences on ECMWF and UKMO operational forecasts ER -