Alrashid Cyber Mall, is Designed and hosted by Nova Stars Informations Services, Memeber of The Saudi Network, Trade and business informations and links to Saudi Arabia, Arabian gulf and middle east area.

Quran, Arabic and English
Nova Stars Elecronics

 
Saudi Arabia, Trade and business informations and links to Saudi Arabia, Arabian gulf and middle east area.
Member of
The Saudi Network, Trade and business informations and links to Saudi Arabia, Arabian gulf and middle east area.
Saudi Arabia Trade and Business Directory
Nova Stars Information Services, Trade and business informations and links to Saudi arabia, arabian gulf and middle east area.
Special Communication Systems
Home Table of Content Search Company Profile Nova Blogs

1: Triangulating from Satellites

Step 1: Triangulating from Satellites

 

 

triangC.gif (14236 bytes)

 

If we then make a measurement from a third satellite and find that we're 13,000 miles from that one, that narrows our position down even further, to the two points where the 13,000 mile sphere cuts through the circle that's the intersection of the first two spheres.

So by ranging from three satellites we can narrow our position to just two points in space.

To decide which one is our true location we could make a fourth measurement. But usually one of the two points is a ridiculous answer (either too far from Earth or moving at an impossible velocity) and can be rejected without a measurement.

A fourth measurement does come in very handy for another reason however, but we'll tell you about that later.

Next we'll see how the system measures distances to satellites.

Continue

 

 

 

Car rentals in over 6000 locations worldwide

 

 

 

Home Up

Best Hotel Reservation

In Saudi Arabia & World Wide

Saudi Arabia
 Alrashid Cyber Mall, member of The Saudi Network, Trade and business informations and links to Saudi arabia, arabian gulf and middle east area.
Shopping in Saudi Arabia

Send E-mail to TSN@The-Saudi.Net with questions or comments about The Saudi Network.
1001 Arabian Network, Alrashid Cyber Mall and The Saudi Network are members of Nova* Stars* Information Services
The Saudi Network, Trade and business information and links to
Saudi Arabia, Arabian Gulf and Middle East Area.

morocco, libya, lebanon, kuwait, jordan, iraq, egypt, bahrain, algeria, yemen, uae, tunisia, syria, sudan, qatar, palestine, oman

We are Looking for Business Sponsorship or Marketing Partnership