Chapter 4 VOR Flashcards
What is the frequency range for a VOR?
108-117.95MHz
What is the frequency for a terminal VOR?
108-112MHz
What is the frequency range for a conventional VOR?
112-117.95MHz
What are VOR stations aligned to?
Magnetic north
Where is variation measured with a VOR?
At the VOR
What is the frequency separation of a VOR?
50Hz
On what frequency is the 3 letter morse code identifier transmitted on?
1020Hz
What is a CVOR used for?
En-route navigation
What type of modulation is used on each phase of a CVOR and what is the signal direction?
Reference = FM
Variable = AM
Signal direction = CW
What type of modulation is used on each phase of a DVOR and what is the signal direction?
Reference = AM
Variable = FM
Signal direction = ACW
Which is more accurate, a DVOR or a CVOR?
DVOR
What is a DVOR less susceptible to?
Citing errors
What is a TVOR used?
Instrument approaches
What is a BVOR used for?
Broadcasting voice (e.g. ATIS)
What is a VOT?
Used for pre flight testing of equipment