MARSIS MARSIS MARSIS (Mars Advanced Radar for Subsurface and Ionosphere Sounding) is a low frequency, pulse-limited radar sounder and altimeter developed by the University of Rome La Sapienza and Alenia Spazio (today Thales Alenia Space Italy). The Italian MARSIS instrument is operational on the European Space Agency, "Mars Express" orbiter mission. The MARSIS Principal Investigator is Giovanni Picardi from the University of Rome "La Sapienza", Italy. It features ground-penetrating radar capabilities, which uses synthetic aperture techniques and a secondary receiving antenna to isolate subsurface reflections. MARSIS identified buried basins on Mars. MARSIS was funded by ASI (Italy) and NASA (USA). On
La Salle University, Colombia La Salle University, Colombia The Universidad de La Salle is a catholic and lasallian university, founded in 1964. It is a private institution of higher education, having 4 locations: 3 in Bogotá DC- one in the downtown area, in Chapinero, and in the northern section of city. There is also a campus in El Yopal, Casanare in the East of the Country. This campus is the seat where the La Salle has developed the most innovative social and educational projects for young farmers, victims of violence in Colombia. The University is accredited as a High Quality University by the NAC