mediumVOR
Scalloping of a VOR signal refers to:
A
Interference from thunderstorms
B
Irregular CDI fluctuations caused by multipath reflections
C
Normal VOR signal modulation
D
Signal attenuation at long range
B
Irregular CDI fluctuations caused by multipath reflections✓ Correct Answer
Explanation
Scalloping is irregular CDI fluctuation caused by multipath interference from nearby terrain or structures reflecting the VOR signal.
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