There are currently 30 healthy GPS satellites in orbit.
GPS
32
GPS signals are processed in the GPS unit and displayed, and they are also processed via three Global Position Satellites. All four units work together and process GPS signals (some to the satellites from the GPS, and some from the satellites to the GPS) to create an accurate position.
GPS satellites provide location and time information in all weather, anywhere on or near the Earth, where there is an unobstructed line of sight to four or more GPS satellites.
GPS
The U.S. Department of Defense typically replaces GPS satellites every 10 to 15 years, with ongoing efforts to modernize the constellation. The GPS III program aims to enhance capabilities and ensure the system remains reliable. The Department of Defense continuously monitors the satellites' health and performance to determine the timing of replacements. New satellites are launched as needed to maintain and improve the overall GPS service.
That statement is incorrect. Most GPS satellites are actually owned and operated by the United States government through the Department of Defense, specifically as part of the Global Positioning System (GPS) program. CNN is a news organization and does not have ownership of GPS satellites. The GPS system provides navigation and timing services globally, and its satellites are managed by the U.S. Space Force.
GPS
GPS uses satellites that were placed into orbit by the Department of Defense. The government set up the entire network on their own, and it is free to use as long as you already have a GPS device.
GPS satellites do not 'find' anything, that is not their purpose.
Geostationary satellites are the ones used for GPS satellites.
A minimum of 4 satellites is needed to obtain a full GPS signal. These satellites are used to triangulate your position accurately on Earth.
The United States Space Force is responsible for maintaining and operating the GPS satellites. They ensure that the satellite constellation is functioning correctly and providing accurate navigation and timing signals to users worldwide.
Currently 31 in both GPS and GLONASS (Russian navigation system, similar to GPS)
24 active with 6 spares.
32
GPS IIA-1 NAVSTAR 1 (Both GPS satellites)