⚡️🇺🇸🛰️The YouTube creator Colsto has demonstrated that he can geolocate an audio rec...

⚡️🇺🇸🛰️The YouTube creator Colsto has demonstrated that he can geolocate an audio recording with a precision of about 100 meters, detecting the sound traces left by aircraft even when their noise is imperceptible to the ear.

🔻 The system uses the Doppler effect and cross-references audio frequencies with publicly accessible ADS-B data, which record the position, speed, and trajectories of aircraft, through over 5,000 lines of code and 50 GB of data on U.S. flights.

🔻 The technique also worked with audio transmitted during phone calls, despite compression and noise reduction, while the software developed by Colsto is not yet public and could allow tracing the geographic location of seemingly anonymous recordings and video calls.