CNN Early Start With John Berman and Christine Romans December 30, 2014 09:53:00
The plane beneath the surface. >> how they do that it could be divers in dry suits or submersibles. here is a look at what could possibly do the job. >> reporter: the names are intrigueing intriguing. the renis 6,000. the dorato. they all autonomous under water vehicles. r.o.v.s and a.u.v.s. >> not a problem at all for it to pick it up and recover it. >> reporter: this is the r.o.v. based in florida connected to a ship by umbilical cord. this is the orion. owned by the u.s. navy. vehicles like this send sound signals to the sea floor which paint a picture of what is on the bottom. then the rem...
Source: archive.org