Integral Project Scientist Christoph Winkler describes the project to media representatives on 22 September 1998. Integral is planned for launch in 2001 to perform fine imaging and spectroscopy of 15 keV to 10 MeV celestial gamma-ray sources. The media were able to see Integral's Structural/Thermal Test Model (STM) in ESTEC's Test Centre. [Image Date: 22-09-98] [98.09.015-001]