CNN CNN International April 4, 2015 09:34:00
We're looking at this southern section. >> reporter: after a search zone roughly half the size of the united states, it's been narrowed down to a priority jair of 23,000 scare miles. it's a slow process that requires vessels traveling up and down strips of a search zone. >> we're looking for small features similar to something like this pixel. >> reporter: so far they've covered half of the search area. authorities believe they are on target to complete it by may. the malaysian government has remained tight lynned on what will happen if nothing is found in that area by the end of next month. m...
Source: archive.org