Alessandro Coletta

Learn More
In 2007 and 2008 ASI (Agenzia Spaziale Italiana/Italian Space Agency) launched three out of four X-band SAR satellites of the COSMO-SkyMed (COnstellation of small Satellites for Mediterranean basin Observation) Mission, making available to the users a unique SAR constellation dedicated to the Earth Observation. The constellation will be completed with the(More)
In 2007 and 2008 ASI (Agenzia Spaziale Italiana, the Italian Space Agency) launched three out of four X-band SAR satellites of the COSMO-SkyMed Mission, making available to the users a unique SAR constellation dedicated to the Earth Observation. While the almost completed constellation with three satellites is fully operational from August 2009, the launch(More)
The surface transport of 'SAR detectable' features on sea is accurately estimated by couples of overlapping COSMO-SkyMed WideRegion ScanSAR images acquired with a very short time lag (below the hour). Tests performed with the two satellites constellation (4 operative by 2010) provided pairs of overlapping images with a time shift of 48 minutes and with a(More)
  • 1