The Sabik GPS NAi provides precise day-night information and synchromisation pulses for the flashcodes of lanterns in the NAi network.
![](https://www.atonsys.com.ar/wp-content/uploads/2018/05/External_GPS.png)
The Sabik GPS NAi provides precise day-night information and synchromisation pulses for the flashcodes of lanterns in the NAi network.