CNN CNN Newsroom April 14, 2014 13:58:00
Reflexes of flight. >> the under water vehicle is gathering information to create a map of the sea floor. this time it's the bottom of a massachusetts reservoir. >> the side scan consists of on electronics package which is inside the vehicle. it's basically a computer that processes the data to make the pulse and to bring back the pulse and condition figure it into an image. >> it moves back and forth along the surface but some can dig deep into the ocean. sonar helps identify and find debris like the submerged car. >> once we identify the target, we do a cross pattern and we zoom in here. we ...
Source: archive.org