وَمَا يَنظُرُ هَـٰٓؤُلَآءِ إِلَّا صَيْحَةً وَٰحِدَةً مَّا لَهَا مِن فَوَاقٍ ١٥
And these [disbelievers] await not but one blast [of the Horn]; for it there will be no delay.
Your location stays on this device and is only sent, rounded to about 1 km, to fetch the times.