On the night of April 14, 1912, the Titanic struck an iceberg in the North Atlantic and sank hours later, taking with it more than 1,500 people. But the disaster did not end with the wreck of the ship at the bottom of the sea. It revealed to the world that having a means of communication in emergencies is not enough if there are not unified rules that ensure that the distress call is received and responded to quickly.
Contrary to popular belief, the Titanic did not invent the SOS distress signal; the signal was already part of international wireless communication regulations in place before the disaster. However, the sinking of the ship highlighted the urgent need for improved maritime communication. Months after the tragedy.
a distress call was transformed from a mere technical ability to send a signal into a well-defined system with rules that determine how it is received and dealt with.
By 1914, the International Ice Patrol was formally established, coinciding with the adoption of the first international convention for the safety of life at sea, known as the SOLAS Convention. The U.S. Coast Guard describes the Titanic disaster as the driving force that led to the establishment of this patrol, while the convention later became the basic framework for developing international maritime safety standards.
The changes were not limited to communications and ice monitoring, as the investigations that followed the disaster led to corrective measures in the maritime transport sector, including the imposition of new rules relating to lifeboats and life jackets on passenger ships, according to the U.S. National Archives.
From wireless to satellite
Over the following decades, the nature of maritime communications gradually evolved, and in the 1960s and 1970s, digital communications and satellite technologies opened new horizons for search and rescue.
The International Maritime Organization notes that the development of digital satellite communications has led to the emergence of modern tools, including the Emergency Radio Location Beacons known as EPIRB, which have provided search and rescue authorities with a more effective means of dealing with emergencies and accurately locating them.
In 1979, the International Maritime Satellite Communications Organization was established under the auspices of the International Maritime Organization, with the aim of providing maritime satellite communications, before these efforts later evolved into an integrated distress and safety system.
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