Flamini, EnricoEnricoFlaminiOrosei, R.R.OroseiCartacci, M.M.CartacciCicchetti, A.A.Cicchetti2020-09-172020-09-172007-12-01https://hdl.handle.net/20.500.13025/2170The area of Mars known as Cerberus Palus, suspected of harboring a frozen body of water, has been observed by the two subsurface sounding radar MARSIS and SHARAD. SHARAD data reveal subsurface interfaces at depths ranging from 50 m to 150 m which could be interpreted as either the bottom of an ice sheet lying over bedrock, or an interface between two lava flows. Echoes have been analyzed to estimate the dielectric properties of the surface layer, and results favor the interpretation that no ice is present in the area.5422 Ices5464 Remote sensing5470 Surface materials and properties6225 Mars6949 Radar astronomyconference paperhttp://adsabs.harvard.edu/abs/2007AGUFM.P14B..05Ohttp://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=555014354dcce098580fe1368eeb1fe