What's the difference between GPS and Glonass?

Related questions

1. Is RNAV a precision approach?
2. Can GPS be wrong?
3. What GNSS stands for?
4. What is WAAS egnos on my GPS?
5. Is Glonass free?
6. Do you need WAAS for LPV?
7. What is RNAV Z approach?
8. How does GPS calculate position?
9. What RNP 4?
10. What is a VOR B approach?

Tags

1. #satellite
2. #glonass
3. #whereas
4. #based
5. #difference
6. #system
7. #satellites
8. #codes
9. #different
10. #navigation
11. #systems
12. #russian
13. #frequencies
14. #between
15. #satelilite
16. #american