A pioneering flight from Dakar to Mombasa using the European Geostationary Navigation Overlay Service (EGNOS), the European satellite navigation system that corrects and improves GPS data, was a complete success.
This was an unprecedented mission carried out by the European Space Agency in collaboration with ASECNA (Agence pour la sécurité de la navigation aérienne en Afrique et à Madagascar). ASECNA provided a test plane, an ATR 42. The Galileo Joint Undertaking financed the project.