New app developed to locate people in areas without a phone signal

Researchers of the Universidad de Alicante (UA) have developed new technology that makes it possible to locate people who have suffered an accident in remote locations without a phone signal and where a speedy rescue is essential to save lives. The system can also be used in emergency situations that arise as a result of earthquakes, floods or forest fires, where mobile phone infrastructure is often rendered useless.

This signal contains the location (coordinates) of the person who has suffered the accident or disappeared and is using the smartphone emitter, along with a short message that “can be altered depending on the situation, with examples such as “I am injured,” “I am disorientated,” or “I need help”.

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