How long will GPS satellites last?

Related questions

1. What is the function of Galileo?
2. How many GPS satellites are visible at once?
3. How is Galileo?
4. Was Galileo imprisoned?
5. What is the difference between GPS and a GPS?
6. Is Galileo compatible with GPS?
7. Are GPS satellites in geosynchronous orbit?
8. Is there anything inside a black hole?
9. How many GPS systems are there?
10. Who owns the GPS system?

Tags

1. #after
2. #years
3. #system
4. #signals
5. #thier
6. #weeks
7. #between
8. #ground
9. #accuracy
10. #satellites
11. #constantly
12. #drift
13. #useless
14. #statellite
15. #inaccuracy
16. #updates
17. #quickly
18. #greater
19. #stations
20. #should
21. #while
22. #longer
23. #these
24. #updated