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Radio Navigation - ATPL - Airline Transport Pilot license
Radio Navigation - ATPL - Airline Transport Pilot license
Test 10 domande Radio Navigation, tempo libero
Cambia Materia
Nuovo Test!
1 - On which of the following displays are you able to get a direct read-out (no calculation is necessary from the pilot) of the magnetic bearing from the aircraft to the NDB?
Moving card ADF and RMI.
Fixed card ADF only.
Moving and fixed card ADF.
Fixed card ADF and RMI.
2 - Which of the figures depicts an Electronic Flight Instrument System (EFIS) display in PLAN mode?
Figure 4
Figure 3
Figure 6
Height based on QFE
3 - Which one of the following errors can be compensated for by a NAVSTAR/GPS receiver comparing L1 and L2 frequencies?
Tropospheric
Multipath
Receiver noise
4
4 - Which of the following combinations is likely to result in the most accurate Area Navigation (RNAV) fixes?
VOR/DME
DME/DME
VOR/VOR
ETD
5 - Transmissions from VOR facilities may be adversely affected by:
Static interference
Night effect
Uneven propagation over irregular ground surfaces
Quadrantal error
6 - A VOR is sited at position 58°00'N 073°00'W where the magnetic variation equals 32°W.An aircraft is located at position 56°00'N 073°00'W where the magnetic variation equals 28°W.The aircraft is on VOR radial:
208
212
180
360
7 - Which of the following lists are all errors that affect the accuracy and reliability of the Satellite-Assisted Navigation system (GNSS/GPS)?
Satellite mutual interference
Satellite ephemeris
Atmospheric propagation
Global Positioning System (GPS)
8 - Ignoring pulse length and fly-back, a radar facility designed to have a maximum unambiguous range of 50 km will have a PRF (pulses per second) of:
167
6000
330
At the approach end about 150 m to one side of the runway and 300 m from touchdown
9 - A DME in tracking mode subsequently experiences a reduction in signal strength will switch the equipment in the first instance to:
Memory mode
Signal controlled search
Standby mode
Behind the aeroplane symbol with the TO flag showing
10 - Signal reception is required from a minimum number of satellites that have adequate elevation and suitable geometry in order for a Satellite-Assisted Navigation System (GNSS/GPS) to carry out independent three dimensional operation, Receiver Autonomous Integrity Monitoring (RAIM) and to isolate any faulty satellite and remove it from contributing to the navigation solution. The number of satellites is:
4
7
5
Performance database
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