TY - CPAPER AU - G.A. Kelly AU - Jean-Noël Thépaut BT - Seminar on Recent developments in the use of satellite observations in numerical weather prediction, 3-7 September 2007 CY - Shinfield Park, Reading DA - 2008 LA - eng PB - ECMWF PP - Shinfield Park, Reading PY - 2008 SP - 327 EP - 348 T2 - Seminar on Recent developments in the use of satellite observations in numerical weather prediction, 3-7 September 2007 TI - Evaluation of the impact of the space component of the Global Observing System through Observing System Experiments. ER -