https://apnews.com/article/missing-titanic-submersible-updates-608d57438211821fee3f5349ebcc8eec
june 21 2023 A Canadian surveillance vessel has detected more underwater noises in the area where rescuers are searching for a submersible that went missing in the North Atlantic while bringing five people down to the wreck of the Titanic, authorities said Wednesday.
Coast Guard officials were bringing in more ships and other vessels to search the more narrowly defined area, though the exact location and source of the sounds has not yet been determined. The full scope of the search was twice the size of Connecticut in waters 2 1/2 miles deep, said Captain Jamie Frederick of the First Coast Guard District.
“This is a search and rescue mission, 100%,” Frederick said. “We are smack dab in the middle of search and rescue and we’ll continue to put every available asset that we have in an effort to find the Titan and the crew members.”
Frederick said the noises were heard for a second day Wednesday, but “we don’t know what they are, to be frank.”
Retired Navy Capt. Carl Hartsfield, now the director of the Woods Hole Oceanographic Systems Laboratory, told a news conference Wednesday that the sounds have been described as “banging noises,” but warned that search crews “have to put the whole picture together in context and they have to eliminate potential manmade sources other than the Titan.”
