Envisat ASAR Global Coverage Quicklooks
	As part of operational delivery of Envisat data to users, quicklooks are available in the catalogue system. These are used here by a software system to build coverage maps. In this example, ASAR Image Mode quicklooks are used. The data shown cover 2005-05-28 to 2005-05-30. Source: EoPortal Maps and: Envisat Catalogues

Keywords: ESA European Space Agency - Agence spatiale europeenne, observation de la terre, earth observation, satellite remote sensing, teledetection, geophysique, altimetrie, radar, chimique atmospherique, geophysics, altimetry, radar, atmospheric chemistry