The simultaneous reception of 4 satellites provides ?
Progression > UAV
Source: Codebateau examen 46
The instant speed given by an airborne GPS is the ?
GPS Global Positioning System is a satellite navigation system that can give you a position The GPS ?
Gnss/gps A provides world wide coverage. 
Which of following geometric satellite constellations provides most accurate gnss/gps position fix 3 satellites with a low elevation above horizon an azimuth of 2 ° from each other together with a fourth directly overhead. 
What the minimum number of gnss/gps satellites required to obtain an accurate 2d position fix 3 satellites with a low elevation above horizon an azimuth of 2 ° from each other together with a fourth directly overhead. 
What are effects if any of shadowing parts of aircraft e g wings on reception of signals from gnss/gps satellites It may prevent reception of signals. Question 46-8
Vhf very high frequency waves appear in frequency spectrum It may prevent reception of signals. Question 46-9
Radio waves travel at It may prevent reception of signals. Question 46-10
Radio waves travel at a speed of It may prevent reception of signals. Question 46-11
A position located east of prime meridian and south of equator East longitude south latitude. Question 46-12
To bring an air mass to moisture saturation Its temperature must be decreased or its pressure reduced. Question 46-13
After sunset in most cases low layers of atmosphere are Its temperature must be decreased or its pressure reduced. Question 46-14
The conversion of water from a gas into a liquid called Its temperature must be decreased or its pressure reduced. Question 46-15
In standard atmosphere pressure at sea level Its temperature must be decreased or its pressure reduced.
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