AviationTire› Radio Navigation ›Self-Contained And External-Referenced Navigation Systems ›Global Navigation Satellite Systems GNSS GPS GLONASS Q 1 / 5 ▾
Subscribe Topics Subjects Log in

Which of the following statements is true in respect of GNSS?

The C/A code is the only code available for civilian use. It is transmitted only on L1.
The P code is the only code available for civilian use. It is transmitted on L.
The C/A code is for authorised (military) use only. It is transmitted on both L1 and L2.
The P code is for authorised (military) use only. It is transmitted only on L2.