Directional Finder

Question 1

Principle of operation

Answer 1

~no airborn equip is requried
~VDF aerail consists of multiple dipoles which can detect radial
~1 station required to determine a baring
~at least 2 stations required t determine a position fix
~VHF (used by civil)
~UHF (Military)

Question 2

TRACKING/HOMING

Answer 2

~Flying curved track is called homing when doesnt takeminto account wind

~track,when wind is taken account and the correct heading is used to stay on the constant track

Question 3

ACCURACY AND ERRORS

Answer 3

ANNEX 10 DEFIENES:

~CLASS A :+/- 2
~CLABB B: +/- 5
~CLASS C: +/- 10
~CLASS D: less than class C