Automatic Dependence Survailenc
The beginning of the twentieth century brought about major changes in the world. One of these changes began at Kitty Hawk, North Carolina witht the Wright brother’s historic first flight. The rest of the century brought gigantic leaps in the aviation industry. Charles Lindberg’s solo Atlantic crossing showed the world the growth avation was capable of. By the end of the Second World War, the jet age had been born, and Radio Detection and Ranging (radar) was tracking aircraft as it crossed the sky. The Soviet Union’s launch of the Sputnik satellite brought humanity into the space age. As mankind passed through the 1960s, Neal Armstrong made his walk on the moon. From these fledgling first steps, aviation has moved to routine space flights, a constellation of manmade satellites currently circle the earth, and everyday thousands of people board non-stop international flights. Through the use of new satellite based technology, the safety and efficiency of aviation will continue to grow. The United States current National Airspace System (NAS) is arranged around ground based equipment. Navigation is based systems such as Very High Frequency Omni directional Range (VOR), and No
Cockpit Display of Tactical Information (CDTI) Automatic Dependent Surveillance-Broadcast (ADS-B) At airports were obstacles prohibiting ground radar coverage; ADS-B will provide controllers will accurate aircraft position information (FAA, 2000). This will be a most useful at large airport, such as Chicago O’Hare. With accurate position displayed on a controller’s screen runway incursions may be prevented. Thy system will show location of all transmitting aircraft both on the ground and approach, and may be able to provide conflict alerts. With the modern technologies at hand many of the problems associated with ground based navigation and surveillance can be eliminated. By combining these two aspects of the NAS cost may be cut, while increasing accuracy and safety of the system. One such system that is capable of achieving this objective is Automatic Dependent Surveillance-Broadcast.
Some topics in this essay:
Traffic Controller’s,
NDB Aircraft,
Earth GPS,
Chicago O’Hare,
CDTI ADS-B,
Data Link,
Neal Armstrong,
GPS ADS-B,
North Carolina,
Soviet Union’s,
ground based,
navigation surveillance,
information aircraft,
signal sent,
cdti air traffic,
based navigation,
flight crews,
based radar,
surveillance systems,
displayed controller’s screen,
automatic dependent,
automatic dependent surveillance-broadcast,
controller’s screen,
ground based equipment,
information cdti ads-b,
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Approximate Word count = 1295
Approximate Pages = 5 (250 words per page double spaced)
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