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When involved in a war, the US Military do not want their GPS capability to be jammed by the enemy. So they invented a code system that allowed only those with the "code" to access the really accurate GPS locations (anti-jamming). Without using this code, you can only get really coarse locations - perhaps a resolution on the order of 200 to 300 feet.
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The official description for a military rated GPS receiver is?
A military-rated GPS receiver is a device that meets stringent military standards for accuracy, reliability, and security. These receivers are designed to withstand harsh environmental conditions and provide precise positioning and timing information for military applications. They often include additional features such as anti-jamming and anti-spoofing capabilities to protect against interference and deception.
What Is GPS Tracker?
Smartphones use GPS receivers to receive signals from GPS satellites and determine their location. GPS receivers in smartphones work by triangulating the signals from at least four GPS satellites to calculate the phone's latitude, longitude, and altitude.
How does a GPS satellite work to detect movements in faults?
GPS receivers are placed on the ground on opposite sides of the fault. Data is collected to show the movement of the receivers.
How does Consumer Reports rank Navman GPS receivers?
The Navman GPS receivers have an overall rating as good. They are fairly solid and easy to use but their is better functianality out there.
How does a gps satellites works?
GPS receivers are placed on the ground on opposite sides of the fault.
Are GPS systems in cars solely gps receivers and can you they be tracked or located?
yes people from the cia can trace any gps they want to.
Which online sites are the most popular for purchasing GPS receivers?
There are many online sites that are popular for purchasing GPS receivers. One site is the Best Buy website. They have a large selection to choose from.
How do you scramble gps signal?
transmit a jamming signal on its L1 and L2 carrier frequencies.
What types of garmin GPS receivers are available for both driving and walking?
There are hand held garmin gps receivers you can purchase. These are used for both driving and walking. Also a garmin watch is for both purposes.
What does the GPS use to map the rate of tectonic plate movement?
GPS itself does not do this. When geologists place recording GPS receivers on opposite sides of the faults that separate the tectonic plates the receivers calculate their positions (just like the GPS navigator in a car does) and when the geologists analyze the collected data they can make maps of plate movements.
Does an iPod touch 3rd generation have a satnav?
No ipod touches have GPS receivers.
What is GPS stands for?
GPS stands for Global Positioning System. It is a network of satellites that orbit the Earth and provide location information to GPS receivers.
