Relatives mourn Titanic sub deaths after 'catastrophic implosion'
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[June 23, 2023]
By Joseph Ax and Steve Gorman
(Reuters) - Relatives and colleagues mourned on Friday five people who
died when their submersible imploded in the North Atlantic during a deep
dive to the Titanic wreck, triggering questions from experts about
safety rules for such adventures.
Debris from the Titan submersible, which had been missing since Sunday,
was detected on Thursday by a robotic diving vehicle deployed from a
Canadian ship as part of an international rescue effort.
Remains of the submersible, which lost contact with a surface ship about
1 hour and 45 minutes into a 2-hour descent, were discovered on the
seabed about 1,600 feet (488 meters) from the bow of Titanic wreck,
about 2-1/2 miles (4 km) below the surface , U.S. Coast Guard Rear
Admiral John Mauger said.
He told reporters on Thursday the debris was consistent with "a
catastrophic implosion of the vehicle."
The five who died included Stockton Rush, U.S. founder and chief
executive officer of OceanGate Expeditions, which operated the
submersible and charged $250,000 per person to make the Titanic trip. He
was piloting the craft.
The others were British billionaire and explorer Hamish Harding, 58;
Pakistani-born businessman Shahzada Dawood, 48, and his 19-year-old son,
Suleman, both British citizens; and French oceanographer and Paul-Henri
Nargeolet, 77.
"These men were true explorers who shared a distinct spirit of
adventure, and a deep passion for exploring and protecting the world's
oceans," OceanGate said.
A statement issued by the British Asian Trust on behalf of the Dawood
family read: "With profound sorrow, we mourn the tragic loss of Shahzada
and his beloved son, Suleman, who had embarked on a journey to visit the
remnants of the legendary Titanic in the depths of the Atlantic Ocean."
Worldwide media coverage of the search overshadowed the aftermath of a
far greater disaster from the wreck of a migrant vessel off Greece last
week that killed hundreds of people.
Teams from the U.S., Canada, France and Britain had spent days scanning
a vast swathe of open sea for the Titan.
A marine app showed the French research ship Atalante, which had raced
to the area at the U.S. Navy's request, was still in the vicinity on
Friday. It only reached the search area on Thursday with its deep-sea
robot.
ACOUSTIC DATA 'ANOMALY'
The U.S. Coast Guard's Mauger said it was too early to say when the
Titan met its fate. He said sonar buoys used in the water for more than
three days had not detected an implosion.
The position of debris relatively close to the wreck suggested it
happened near the end of Sunday's descent.
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Vice-Chairman of Engro Corporation
Limited Shahzada Dawood, who is said to be among the passengers
onboard the submarine that went missing on trip to the Titanic
wreckage is seen with his son in this undated handout picture.
Courtesy of Engro Corporation Limited/via REUTERS
The U.S. Navy said an analysis of acoustic data detected "an anomaly
consistent with an implosion or explosion" near the submersible's
location when communication with Titan was lost.
A senior Navy official said in a statement first quoted by the Wall
Street Journal that its information "while not definitive" was
shared with commanders of the search mission.
The Journal, citing unnamed U.S. defense officials, said the sound
was picked up by a system used to detect enemy submarines.
Moviemaker James Cameron, who directed the 1997 Oscar-winning film
"Titanic" that did much to revive global interest in the British
ocean liner that sank in 1912, said he learned of the acoustic
findings within a day and knew what it meant.
"I sent emails to everybody I know and said we've lost some friends.
The sub had imploded. It's on the bottom in pieces right now. I sent
that out Monday morning," Cameron, who has ventured to the wreck in
submersibles, told Reuters.
Questions about Titan's safety were raised in 2018 during a
symposium of submersible industry experts and in a lawsuit by
OceanGate's former head of marine operations, which was settled
later that year.
"There may be calls for more regulation, better understanding of how
these sorts of vehicles are designed, built and certified for use in
these deep sea environments," said Stefan Williams, professor of
marine robotics at the University of Sydney.
Scientist and journalist Michael Guillen, who survived an expedition
in 2000 that became trapped in the wreck's propeller, said: "Whether
we find the vessel and determine what went wrong with this vessel,
we need to stop, pause and ask this question, why do you want to go
to the Titanic and how do you get there safely?"
The Titanic sank after hitting an iceberg on its first voyage,
killing more than 1,500 people aboard. It lies about 900 miles
(1,450 km) east of Cape Cod, Massachusetts, and 400 miles (640 km)
south of St. John's, Newfoundland.
(Reporting by Joseph Ax and Steve Gorman; Additional reporting by
Charlotte Greefield and Reuters bureaus; Editing by Edmund Blair and
Andrew Cawthorne)
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