Elara ran the timestamps against ambient audio data (recorded separately by Lisanne’s iPhone, which had been powered on for brief intervals that night). For the first time, she synchronized the two devices.
The 2014 disappearance of Dutch students and Lisanne Froon kris kremers lisanne froon night photos updated
: Expert analysis by Romain Casalta and others suggests the photos were not "panic shots" but deliberate light signals Elara ran the timestamps against ambient audio data