Why are there only six orbital planes for a GPS satellite? Why are these inclined at 55 degrees? - Quora
![By Cody, Darren, and Katie. GPS 24 satellites with a minimum of 21 operating 98% of the time 6 Orbital planes visible for approximately 5 hours. - ppt download By Cody, Darren, and Katie. GPS 24 satellites with a minimum of 21 operating 98% of the time 6 Orbital planes visible for approximately 5 hours. - ppt download](https://images.slideplayer.com/21/6293541/slides/slide_5.jpg)
By Cody, Darren, and Katie. GPS 24 satellites with a minimum of 21 operating 98% of the time 6 Orbital planes visible for approximately 5 hours. - ppt download
![1: Constellation of GPS satellites orbiting the earth. It consists of... | Download Scientific Diagram 1: Constellation of GPS satellites orbiting the earth. It consists of... | Download Scientific Diagram](https://www.researchgate.net/publication/298792211/figure/fig2/AS:670014713626627@1536755364202/Constellation-of-GPS-satellites-orbiting-the-earth-It-consists-of-six-planes-with-4.png)
1: Constellation of GPS satellites orbiting the earth. It consists of... | Download Scientific Diagram
50 SW completes GPS constellation expansion > Schriever Space Force Base (Archived) > Article Display
![GPS satellite plane/slot and clock information removed from the Operational Advisory message – Maritime Commons GPS satellite plane/slot and clock information removed from the Operational Advisory message – Maritime Commons](https://i0.wp.com/mariners.coastguard.blog/wp-content/uploads/2022/05/ae1d2-capture-2.jpg?resize=460%2C347&ssl=1)
GPS satellite plane/slot and clock information removed from the Operational Advisory message – Maritime Commons
![The ECEF orbits of the orbital plane D GPS satellites (a) and the ECI... | Download Scientific Diagram The ECEF orbits of the orbital plane D GPS satellites (a) and the ECI... | Download Scientific Diagram](https://www.researchgate.net/publication/316923164/figure/fig1/AS:494209191944194@1494840061608/The-ECEF-orbits-of-the-orbital-plane-D-GPS-satellites-a-and-the-ECI-orbits-of-the-GPS.png)
The ECEF orbits of the orbital plane D GPS satellites (a) and the ECI... | Download Scientific Diagram
![Global Positioning System (GPS). n 24 satellite constellation u Semi-synchronous, circular orbits (~20,200 km/10,900 nautical miles altitude) u Six orbital. - ppt download Global Positioning System (GPS). n 24 satellite constellation u Semi-synchronous, circular orbits (~20,200 km/10,900 nautical miles altitude) u Six orbital. - ppt download](https://images.slideplayer.com/24/7278721/slides/slide_2.jpg)