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Rescuers race against clock after noises heard from Titanic vessel search area
There are now less than 20 hours of oxygen left in the missing Titan submersible as rescue efforts continue for the five passengers.
A Canadian aircraft searching for the sub in the Atlantic Ocean detected intermittent “banging” noises from the vicinity of its last known location.
The crew searching for the missing sub heard banging sounds every 30 minutes on Tuesday and again four hours later, after additional sonar devices were deployed.
However, the US Coast Guard clarified that they “don’t know the source of the noise”.
Aboard the Titan is CEO and founder of OceanGate ExpeditionsStockton Rush, British billionaire explorer Hamish Harding, renowned French diver Paul-Henri Nargeolet and Pakistani businessman Shahzada Dawood and his 19-year-old son Suleman Dawood.
Mr Dawood’s sister, Sabrina Dawood told Sky News that the Dawood family is solely focused on the rescue of her brother and nephew and hope for their safe return.
The watercraft submerged on Sunday morning from its support vessel to travel to the Titanic wreckage which sits at a depth of 12,500ft. About an hour and 45 minutes later, the Titan lost contact with its surface ship, the Polar Prince.
The Titan is equipped with a four-day emergency oxygen supply.