Stay up to date with notifications from The Independent

Notifications can be managed in browser preferences.

Team behind deep sea robot had hoped for Titan rescue

The chief executive of Pelagic Research Services, the group retrieving Titan submersible debris from the ocean floor, had been ‘focused on rescue’.

Helen William
Friday 30 June 2023 15:59 EDT
Edward Cassano speaks during a news conference on the Titan submersible Carolyn Thompson/AP)
Edward Cassano speaks during a news conference on the Titan submersible Carolyn Thompson/AP) (AP)

Your support helps us to tell the story

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', which shines a light on the American women fighting for reproductive rights, we know how important it is to parse out the facts from the messaging.

At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists to speak to both sides of the story.

The Independent is trusted by Americans across the entire political spectrum. And unlike many other quality news outlets, we choose not to lock Americans out of our reporting and analysis with paywalls. We believe quality journalism should be available to everyone, paid for by those who can afford it.

Your support makes all the difference.

The team behind the deep sea robot which eventually helped locate wreckage from the Titan submersible – following a fatal implosion which killed five people – had been hoping they were on a rescue mission, a company executive has said.

British adventurer Hamish Harding and father and son Shahzada and Suleman Dawood were killed on board the deep-sea vessel, alongside OceanGate Expeditions’ chief executive Stockton Rush and French national Paul-Henri Nargeolet.

Edward Cassano, chief executive of Pelagic Research Services, said his crew were “laser-focused on rescue” when they became part of  massive search operation earlier this month in the mid-Atlantic after a tourist submarine went missing during a dive to the wreck of the Titanic.

Mr Cassano told reporters at a press conference in New York: “We were focused on the job at hand – that’s what we do and that is what all of these people do. We were laser-focused on rescue.”

Officials announced OceanGate Expeditions’ submersible suffered a “catastrophic implosion” after a piece of the vessel was discovered near the bow of the Titanic. The wreckage was then recovered from the ocean floor.

The Odysseus 6K, a remote-operated vehicle from Pelagic Research Services, made the discovery and helped in the recovery effort.

The underwater robot helped in the initial search for the Titan and continued to map and document the area as it searched for debris.

Mr Cassano said his team had been among a fleet of ships when they arrived at site, and they soon became “the primary identified asset to affect rescue”.

He said: “Our plan of rescue was to, immediately upon finding Titan, latch on to her as quickly as possible and begin recovery.

“There were protocols in the event of viability and non-viability. It was wild.

“We were moving assets under the integration and coordination of incident command and the team on Deep Energy – but because we were primary, they were asking us to make the decisions about how the various assets would move.

“When we did discover the wreck of the Titan, different sets of protocols went through.”

Pieces from the sub were unloaded in St John’s, Canada, on Wednesday.

The Royal Canadian Mounted Police (RCMP) has said it is looking into the five deaths.

Safety investigators from the Transportation Safety Board (TSB) of Canada made inquiries on Titan’s main support ship, the Polar Prince, after it docked in St John’s harbour.

The Titan submersible lost contact with tour operator OceanGate Expeditions an hour and 45 minutes into the two-hour descent to the wreckage, with the vessel reported missing eight hours after communication was lost.

Thank you for registering

Please refresh the page or navigate to another page on the site to be automatically logged inPlease refresh your browser to be logged in