Flight Ssh Search Area News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Far? the success had to move out of the area. how confident are you when they move back in, they'll be able to locate it? >> we think we'll be able to get back in there in a couple of day' time. >> reporter: add challenge, they're not exactly sure where to look. overnight, hundreds of relatives of friends and family of flight 370, the passengers on board, they were so angry of malaysia's handling of the crisis that they marched toward the embassy in china. they were met by hundreds of police officers that blocked them from reaching it. what happened? >> reporter: well, kate, the families are s...

Your "new day" continues right now. good morning. welcome back to "new day." i'm michaela pereira. breaking overnight, new developments in the search for flight 370. >> officials are focussing on a specific area not far from where kate baldwin joining us live from perth to explain. >> reporter: malaysian officials cutting off their search of the northern corridor now focussing solely on the southern corridor. why? the perth air force base is the heart of the search. now the conditions are so dangerous, the flight of 370 has been put on hold. the search area hit with powerful winds, large wav...

Square nautical miles a day. >> and it's looking to pick up those pings, correct? >> correct. these will not pick up the pings. that's the next thing. they're going to send in something to try to find the ping. they've gotten days. >> then this guy goes, or one like this. >> if they don't find the ping, they're going to have to create a search area where they highly likely think it is and then they start using these to kind of mow the lawn. >> good way to look at it. thanks for bringing this in. incredible, the use of technology. >> they have a lot of work left to do. next up on "new day," w...

Something, to tow it safely. high winds and high seas are definitely -- >> we do understand the australian naval vessel, "the success" had pulled back. this search area looks very small. i think there are two separate issues. from the air and surface is one thing. how big is this square for you when you're searching under water? >> i think the folks we were talking to earlier said maybe 10,000 square miles. that's an area the size of massachusetts. that immense. there are areas the size of mb mb where you don't have a -- nebraska where you don't have a single data point. the -- at 1 nautical m...

To interfere. >> until you get a camera on it, you don't know what that object is. you need to be, what, a few feet away to get a camera on something? >> that's correct. i equate it to maybe a radar blip. we would need to get within a few dozen feet to see something clearly enough to identify it. >> the assets on this, the blue fin submersible sub, how effective will these be? >> the ping locater may not be very effective. it may be 2 miles away before you even start. so you'd have to bo right on top of it to find it. and of course, it has a limited life. >> and a submersible, you need a much ...