How accurate is a GPS?

Related questions

1. What is GPS plus Glonass?
2. How does Google satellite get its images?
3. What is Raim GPS?
4. How accurate is military GPS?
5. How many types of GPS systems are there?
6. What is the difference between RNP and RNAV approaches?
7. Do WAAS GPS have Raim?
8. Is GPS time accurate?
9. Does Google have their own satellite?
10. What are the three basic segments of the GPS system?

Tags

1. #their
2. #example
3. #receivers
4. #worsens
5. #typically
6. #source
7. #augmentation
8. #enabled
9. #under
10. #frequency
11. #within
12. #systems
13. #however
14. #users
15. #accurate
16. #boost
17. #buildings
18. #bridges
19. #smartphones
20. #trees
21. #accuracy
22. #radius