- published: 04 Jan 2007
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Coordinates: 41°43′55″N 49°56′45″W / 41.73194°N 49.94583°W / 41.73194; -49.94583
The sinking of the RMS Titanic occurred on the night of 14 April through to the morning of 15 April 1912 in the north Atlantic Ocean, four days into her maiden voyage from Southampton to New York City. The largest passenger liner in service at the time, Titanic had an estimated 2,224 people on board when she struck an iceberg at 23:40 (ship's time) on Sunday, 14 April 1912. She sank two hours and forty minutes later at 02:20 (05:18 GMT) on Monday, 15 April, resulting in the deaths of more than 1,500 people, making it one of the deadliest peacetime maritime disasters in history.
Titanic had received several warnings of sea ice during 14 April but was travelling near her maximum speed when she sighted the iceberg. Unable to turn quickly enough, the ship suffered a glancing blow that buckled her starboard (right) side and opened five of her sixteen compartments to the sea. Titanic had been designed to stay afloat with four flooded compartments but not more, and the crew soon realised that the ship was going to sink. They used rocket flares and radio (wireless) messages to attract help as the passengers were put into lifeboats. However, although not unlawfully, there were far too few lifeboats available and many were not filled to their capacity due to a poorly managed evacuation.
The wreck of the RMS Titanic is located about 370 miles (600 km) south-southeast of the coast of Newfoundland, lying at a depth of about 12,500 feet (3,800 m). Over the years since the sinking of the Titanic on 14/15 April 1912, many impractical, expensive and often physically impossible schemes have been put forward to raise the wreck from its resting place. They have included ideas such as filling the wreck with ping-pong balls, injecting it with 180,000 tons of Vaseline, or using half a million tons of liquid nitrogen to turn it into a giant iceberg that would float back to the surface.
Until 1 September 1985 the location of the wreck was unknown. Various expeditions tried using sonar to map the sea bed in the hope of spotting the wreck, but failed due to a combination of bad weather, technological difficulties and poor search strategy. The wreck was finally located, 13.2 miles (21.2 km) from the inaccurate position transmitted by Titanic's crew while the ship was sinking, by a joint French-American expedition led by Jean-Louis Michel of IFREMER and Robert Ballard of the Woods Hole Oceanographic Institution. The key to its discovery was an innovative remotely-controlled deep-sea vehicle called Argo, which could be towed above the sea bed while its cameras transmitted pictures back to a mother ship.