TY - CPAPER
AU - L. Berre
AU - G. Desroziers
AU - L. Raynaud
AU - R. Montroty
AU - F. Gibier
BT - ECMWF Workshop on Diagnostics of data assimilation system performance, 15 - 17 June 2009
CY - Shinfield Park, Reading
DA - 2009
LA - eng
PB - ECMWF
PP - Shinfield Park, Reading
PY - 2009
SP - 47
EP - 56
T2 - ECMWF Workshop on Diagnostics of data assimilation system performance, 15 - 17 June 2009
TI - Use of consistent operational ensemble variaitonal assimilaiton to estimate and diagnose analysis and background error covariances
ER -