This multitemporal colour composite SAR image centres over Lisbon, Portugal's capital and largest city. Located in the west of the country, on the Atlantic coast at the point where the river Tagus (top centre of the image ) flows into the ocean. South of the city it is clearly visible how the city is connected to the far side of the Tagus river by the two bridges: the April 25 Bridge and the Vasco da Gama Bridge.

• Image 1: Instrument: Synthetic Aperture Radar (SAR), Acquisition Dates: Red: 17 August 2003, Green: 4 January 2004, Blue: 14 April 2002), Orbit number: 43528, 45532, 36514, Instrument features: 25 metre resolution