Wide Area Augmentation System (WAAS)
What will be an ideal response?
A differential global positioning system (DGPS) that improves the accuracy of the system by determining position error from the GPS satellites, then transmitting the error, or corrective factors, to the airborne GPS receiver.
You might also like to view...
Which of the following describes the length of days during late July at middle latitudes in the Northern Hemisphere?
A. The day is more than 12 hours long and getting shorter each day. B. The day is less than 12 hours long and getting longer each day. C. The day is less than 12 hours long and getting shorter each day. D. The day is more than 12 hours long and getting longer each day.
The fall of the Library of Alexandria can be attributed to growing tensions between Hypatia and early
Christian Romans. Indicate whether the statement is true or false.
No two places on the Earth's surface experience exactly the same climatic conditions
Indicate whether the statement is true or false
Where is air density the highest?
A. Sea level B. The Great Plains C. Mount Everest