Redstreak Mobile Phone Rescue System

[CharlieOneSix]

It's two year old news but this one had escaped me. The system turns every mobile phone into a locator beacon and the SAR aircraft can home onto it. Amazing!

In essence, the SAR helicopter becomes a mobile phone ‘network', using the phone’s unique International Mobile Equipment Identity (IMEI) to identify and locate the target phone at ranges in excess of 20km. If the phone’s GPS is available, Redstreak can immediately obtain a casualty’s position. However, even if GPS is not available, the aircraft flies a simple search profile, collecting data to triangulate an initial position. As the aircraft closes in on the initial position, accuracy is refined to 100m or better. Meanwhile, during the search, the casualty can be texted or called to be given details of the rescue, as well as receive reassurance and medical advice, encouraging them to stay positive as the helicopter draws nearer.

Redstreak Mobile Phone Rescue System

[Pontius Navigator]

I saw the title and immediately thought BOAC was off on one.

(Redtop/Firestreak) but of course 20km was far too far

[Boac]

I saw the title and immediately thought BOAC was off on one.

Me too.