The exact moment the doomed Oceangate submarine-like vessel began its perilous descent to the wreck of the Titanic has been captured in a chilling video.
The missing submersible, named Titan, was supposed to reach the bottom of the sea to view the Titanic shipwreck on Sunday, but it lost contact around one hour and 45 minutes after being submerged.
A major search and rescue operation is ongoing in the Atlantic Ocean to find the five people on board, but teams are facing a race against time as oxygen supply is expected to run out at 12.08pm today, according to a US Coast Guard spokesperson.
