Everything To Know About The Missing Titanic Submersible And The Search To Find It

The 21-foot watercraft, operated by OceanGate Expeditions, is believed to have submerged more than 12,500 feet below the Atlantic Ocean after the vessel, named Titan, lost contact within an hour and 45 minutes of the tour.
ABC News identified the four people aboard as British businessman and billionaire Hamish Harding, 58, French diver and Titanic expert Henri Nargeolet, 77, Pakistani businessman Shahzada Dawood, 48, and his son Suleman Dawood, 19, and an unidentified pilot and space tourist.
According to reports, the group reportedly paid $250,000 per person for the excursion.
Rescuers hope to find the group since the deep-sea vessel had around 96 hours of oxygen supply. Per Wimmer, an explorer and financier, told the outlet, “It was a race against time” due to the limited supply of air aboard.