CNN The Situation Room April 22, 2014 21:31:00
About a larger towed mapping device, capable of capturing a wider picture of the sea floor. or in the case of air france flight had 47, several auvs severaling simultaneously. this is how they found air france 447 for the first time, a smudge on the screen. the air search for flight 370 has never stopped, despite terrible odds. >> we're looking for absolutely anything that could be mh-370. >> reporter: hundreds of air crews from the u.s. and australia blanketing the southern indian ocean like a patchwork quilt. still, no signs of the plane. for families, frustration at the
Source: archive.org