VOR Flashcards
1
Q
How many VHF radio signals does a VOR ground station transmit?
A
Two
2
Q
What are the two types of VHF radio signals that a VOR sends out?
A
- Reference Phase Signal/omni-directional
- Variables Phase Signal/rotates uniformly at a rate of 1800 rpm
3
Q
What is a VOR’s frequency range?
A
108 to 117.95nm which is subject to line of sight
4
Q
What are the three types of VOR’s?
A
- Terminal
- Low
- High
5
Q
How often must a VOR be checked according to Title 14 CFR part 91.171?
A
Must be checked every 30 days if it is to be used for IFR operations.
6
Q
What are the four types of VOR Receiver Checks?
A
- VOT Checks: +/- 4
- Ground Checks: +/- 4
- Airborne Checks: +/- 6
- Dual VOR Checks: Must be within 4
7
Q
Tune the VOT frequency on your ____ receiver.
A
VOR
8
Q
The VOT transmits a _____ radial.
A
360
9
Q
For should read either ____ FROM or ____ TO
A
360, 180
