Outcome of Council's 75th session 20 June 2011 Under the chairmanship of its President, Francois Jacq (France), the Council held its 75th session on 16 and 17 June 2011.
Model uncertainty and error in numerical weather and climate prediction models 27 June 2011 Between 20 and 24 June 2011, a workshop was held at ECMWF on 'Representing Model Uncertainty and Error in Weather and Climate Prediction'.
Jean Labrousse passed away 11 July 2011 Jean Labrousse, the second Director at ECMWF, sadly passed away on Saturday 9 July 2011.
Extension of the ERA-Interim reanalysis to 1979 15 August 2011 In response to demands from many users, the ERA-Interim reanalysis dataset has been extended by a decade and now includes data from 1 January 1979 to the present.
MACC-II project gets the go-ahead 27 October 2011 A new phase of funding has been secured until July 2014 for the pre-operational atmospheric monitoring and forecasting service of the European programme Global Monitoring for Environment and Security (GMES).
New seasonal forecasting system in operation 11 November 2011 A major upgrade to the ECMWF seasonal forecasting system has been made operational.
Workshop on Diurnal cycles and the stable atmospheric boundary layer 22 November 2011 A workshop was held at ECMWF on "Diurnal cycles and the stable atmospheric boundary layer" from 7 to 10 November 2011.
Upgrade of the HPCF 14 November 2011 ECMWF received the first delivery of nine frames of computer equipment from IBM for the mid-life upgrade of the High Performance Computing Facility (HPCF).
New model cycle operational 24 November 2011 An updated version of the ECMWF forecasting system (known as cycle 37R3) was implemented on 15 November 2011, containing a collection of improvements to the forecast model, the data assimilation and the ensemble prediction system.
Second weekly run of monthly forecasts 1 December 2012 A second weekly run of the ECMWF monthly forecast has been introduced, running every Monday (00 UTC) to provide an update to the main Thursday run.