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

Transmission is coming from this will enable them to further narrow the search which still covers the area of 50,000 square kilometers. greta? >> roger, if it's not the ping from the flight 370, what in the world could it possibly be? what mimic as black box ping. >> in the past few days they have picked up signals which have. but this -- these latest pings seem to indicate that they are genuinely from a black box flight recorder. authentic according to the experts. will they be able to send down that unmanned submarine. the american blue fenn 21 to try locate wrack damage. that also will crea...

Know what happened. a typical black box battery lasts 30ñi days. we're watching the clock on that. roughly 23 days have already passed. the black box ping will end sometime around april 7th. that's according to experts who say it could expire between 30 and 50 days. pings can only be heard from about two miles away. the detection equipment will have to be close to pinpoint the exact location of the box. if they find it t saves the final 30 to 120 minutes of conversation inside the cockpit, which would help investigators figure out perhaps exactly what happened. another aparbt jailhouse conf...