How GPS WorksOutline What is GPS How GPS works How GPS codes work Why I use GPS for my researchHow do you use these satellites to calculate your position? The Global Positioning System is a constellation of 31 satellites that is used to calculate your position.Instead of satellites, lets use transmitters on the ground.Grand Junction sends a signal to Radons GPS. What kind of signal? Grand Junction Transmitter Radon in Boulder it puts the time on the signal. For this to work, well need for both t
