Navigation Flashcards
What is 1 degree of latitude in nautical miles?
60nm
What is 1 minute of latitude in nautical mile?
1 nautical mile
What is 1 nautical mile in kilometres?
1.852km
What is the fuel we expect to consume in flight?
Flight fuel
What is fixed reserve?
Fixed number of gallons or litres to be added to flight fuel
What is variable reserve?
Operators require flight fuel to be increase by Fixed percentage (usually 15%)
What is ‘minimum fuel’?
Minimum fuel can be found by multiplying flight fuel by 1.15 and adding fixed reserve and taxi fuel
What is the arc time relationship for: 360 degrees, 15 degrees, 1 degree, 15’, 1’?
360 degrees = 24 hours 15 degrees = 1hour 1 degrees = 4minutes 15minutes = 1minute 1minute = 4 seconds
What is EST to UTC.?
-10
UTC to est is +10
Tas,vic,nsw,qld
What is CST to UTC?
-9.5hrs
UTC to CST +9.5
Sa,nt
What is WST to UTC?
-8hours
UTC to WST +8
Wa
When is beginning of daylight?
When centre of sun reaches a position of 6degrees below the celestial horizon
When is end of daylight?
When sun reaches 6 degrees below celestial horizon
What is ‘track’?
Actual path of aircraft across ground or map
What is a ‘heading?’
Direction aircraft points along particular track