NIFE NAV QUESTIONS WITH COMPLETE ANSWERS GRADED A+
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Course
NIFE NAV
Institution
NIFE NAV
What are the three categories for Electronic Navigation? - Stations exterior to the Aircraft: Ground
and space
On-board active transmitters: Radar, Doppler
Self Contained: INS
Which way do lines of longitude run? Which way are they measured? - Run north to south
Measured East and West
What ar...
NIFE NAV
What are the three categories for Electronic Navigation? - Stations exterior to the Aircraft: Ground
and space
On-board active transmitters: Radar, Doppler
Self Contained: INS
Which way do lines of longitude run? Which way are they measured? - Run north to south
Measured East and West
What are the three types of naviagation? - Dead Reckoning Navigation, Visual Navigation,
Electronic Navigation
What is the primary type of navigation? What are the secondary? - Dead Reckoning
Visual and Electronic Navigation
What is Dead Reckoning? - Directing an aircraft and determining its position by the application of
direction and speed
What are the components of DR? - PTSD
Position
Time
Speed
Direction
Which way do lines of latitude run? Which way are they measured? - Run East and West
Measured North and South
, Where do lines of longitude start and what is it called? - 0 degrees. Prime meridian
Where do lines of longitude end and what is it called? - 180 degrees. International Date Line
What is direction? - Angular distance from a reference
Lines of latitude are also called what? - Parallels
Lines of Longitude are also called what? - Meridians
What is the primary instrument to determine direction? - Remote gyro compass card
AKA BDHI
EHSI
What are the two ways to express time and what are their formats? - Elapsed time (ETE) and ETD
How is Elapsed time written? - Hours + minutes + seconds
How is ETD written? - Four digit time of day format
What is speed? - A vector. Magnitude and velocity
What are the three primary instruments for DR? - RGVCC, Clock, and Airspeed indicator
What are the secondary instruments for DR? - OAT and Altimeter
How many degrees of longitude is one hour? - 15 degrees longitude
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