It would be the “landing frame and hatch” of the Titan. Media is based on a rescue expert who is friends with two of the missing people on board. The expert claims he received the information via a WhatsApp group which is in direct contact with the ships on site.
Oxygen
The Titan, with five people aboard, disappeared on Sunday during an expedition to the remains of the Titanic. Since the submarine only carries oxygen for 96 hours, time is running out to find the crew alive. The head of the rescue operation said on Thursday that “based on all the information available now, it is still an active rescue operation.”