CNN CNN Newsroom April 10, 2014 18:34:00
Black boxes may be. are they locloser? >> they are closer. they had 3 million square miles and now down to 360 square miles? there is that arc that came from the satellites. if we zoom in on that, i can show you the actual path that the ocean shield followed when it picked up the second set of pings there. you can see where all four of the pain pings are. this does help because what they have got here is the rudements of this system where they basically put a grid on to the ocean. they go back and forth back and forth one direction getting as many pings as they can. and then they go a perpendi...
Source: archive.org