three hours of breaking stories and checking out the truth behind them. let s turn to that massive search off the newfoundland coast for a missing submersible near the wreck of the titanic. us coastguards have confirmed that underwater noises have been detected. the sounds were picked up by a canadian aircraft. according to one report, there was a banging noise at 30 minute intervals, but searches so far have produced no results. five people are on board, three of them british. it s estimated they only have a day s supply of oxygen left. earlier i spoke to rear admiraljohn maugerfrom the us earlier i spoke to rear admiraljohn mauger from the us coast guard. earlier i spoke to rear admiraljohn maugerfrom the us coast guard. he spoke to me and our correspondent jonathan amos about the search and oxygen supplies. the? jonathan amos about the search and oxygen sunplies- oxygen supplies. they indicated that the have oxygen supplies. they indicated that they have an oxygen suppl
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