فَيَوْمَئِذٍ وَقَعَتِ ٱلْوَاقِعَةُ ١٥
Then on that Day, the Occurrence [i.e., Resurrection] will occur,
Your location stays on this device and is only sent, rounded to about 1 km, to fetch the times.
الحاقة
بِسْمِ ٱللَّهِ ٱلرَّحْمَـٰنِ ٱلرَّحِيمِ
فَيَوْمَئِذٍ وَقَعَتِ ٱلْوَاقِعَةُ ١٥