Cat Lean News Today

>> reporter: here it was, the device they searched for on the boat and couldnt find. >> then he said, you need to look at the data thats in this gps. >> reporter: amazing thing. the gps preserved in its memory, in almost infinite detail, its very last trip. which was as follows -- may 4, 2006, around 2:00 p.m., the gps headed out toward cat lean that island. went to the back side, where it seemed to putter around aimlessly in the middle of the night. then returned back to the dock 6:00 a.m. may ...