Ping Locater News Today : Breaking News, Live Updates & Top Stories | Vimarsana

They are all boston strong and we salute them. Im anderson cooper. Good night. I hope you were with us during the last hour and you were inspired as watching adrianne hasletdavis story. She is truly boston strong. One thing she wanted to get across to everyone watching is something her grandmother said to her as a kid it is okay to not be okay sometimes. But adrien is doing okay. And she has a long road ahead of her as do many of the survivors but we will root for her along the way. If you are just joining us, we expect a News Conference any moment from Australian Authorities on the search for...

Happened on flight 370. everything so far is a small piece of the overall picture. >> pamela, appreciate the reporting. back with our panel. this is probably a dumb question -- maybe david gallo, is there any value in retrieving cell phones from the depth or probably not? >> i have been meaning to check on that. it seems like not but it is part of -- if there are clues to be had it is worth doing. i don't know the answer to that. >> it is interesting the bluefin searched 90 kilometers which is a small area. >> yes. we were warned that was what it with was going to be. it takes it six times a...

Actually start going under water? because we know time is running out, we don't even know if the pings are still echoing, still going. >> yeah, that is right, i mean, this is the dawn of day 34 in this search. and those pingers are meant to last about 30 days. so obviously, time running out very quickly in terms of getting more pings. what i guess they're trying to do, anderson, in the same way you use cell towers to try to narrow down where a cell phone might be by triangulation. that is what they're trying to do here, they have four pings now. if they get more they can try to narrow it down ...

That. as you say that is a massive, massive area. sorry i was saying square kilometers, actually less in miles, down to 22,000 square miles. but when you look at the pings, what they're trying to do if you look at a cell phone trial, you triangulate between them. that is why they want to get more pings. they're out there dragging that ping locater so they can do that. narrowing down that search area. and as renee pointed out in her piece, that is really just the beginning. and it can take a full day to get the data back by the time it has gone down and up. and even if they find wreckage, you h...

Several hundred miles further west. why? because if there was any debris, there's been a series of storms over the last few weeks, and that's the direction any debris would have gone because of those storms. now, the flight data recorders might be on the bottom where that locater is at the moment but the debris could be much further west and that's why we see ships in that area looking for debris and one ship tows the ping locater looking for the all-important black boxes. as i say, it is interesting to know "the hms echo" this british ship maybe heading to that area. might they be going to ma...