Timeline of Titan's voyage
Reuters has published a timeline of the Titan’s voyage, starting on Friday when it set off:
Friday: expedition sets off from St John’s, Newfoundland,
Canada.
Saturday: British billionaire and adventurer Hamish Harding, one of those onboard the submersible, posts on Facebook: “Due to the worst winter in Newfoundland in 40 years, this mission is likely to be the first and only manned mission to the Titanic in 2023. A weather window has just opened up and we are going to attempt a dive tomorrow.”
Sunday 08.00 GMT: Time the submersible originally aimed to start its descent, according to a post by Harding on Instagram. It actually started its descent later, according to the US Coast Guard.
12.00 GMT: The submersible starts what should be a two-hour descent to the Titanic wreck, nearly 4,000 metres down, according to the US Coast Guard.
13.45 GMT: Communications between the submersible and the surface vessel are lost 1 hour and 45 minutes after starting its descent.
19.00 GMT: Titan is scheduled to return to the surface, the US Coast Guard says but fails to appear.
21.40 GMT: Coast Guard receives report about an overdue submersible from the research vessel Polar Prince about 900 nautical miles east of Cape Cod on the US coast.
Monday: US and Canadian ships and planes are swarming the area, some dropping sonar buoys that can monitor to a depth of almost 4,000 metres, US Coast Guard R Adm John Mauger says. Officials have also asked commercial vessels for help.
Tuesday: 14.50 GMT France says it will help with search by deploying Atalante, a ship equipped with a deep-sea diving vessel. It is expected to arrive late on Wednesday.
During the day: Sounds detected over several hours by Canadian Lockheed P-3 Orion aircraft, equipped with gear to trace submarines. CNN and Rolling Stone magazine report banging sounds at 30-minute intervals had been detected.
Wednesday: US Coast Guard, US Navy, Canadian Coast Guard and OceanGate Expeditions establish a unified command to handle the search.
06.00 GMT: US Coast Guard confirms Canadian P-3 aircraft detected underwater noises. It says remotely operated vehicle (ROV) searches are directed to the area of the sounds and the data is also sent to US Navy experts for analysis.
Thursday: 10.00 GMT: Approximate deadline for when the air in the submersible will run out, based on the US Coast Guard’s estimate that the Titan could have up to 96 hours of air supply from the time it was sealed.
R Adm John Mauger says search operation will continue ‘as long as there’s an opportunity for survival’
www.theguardian.com