Bearing of VDF

Accuracy of Bearings of VHF Direction Finding / Homer

Bearings
Class A	–	Accurate with in ±2°
Class  B	–	Accurate with in ±5°
Class C	–	Accurate with in ±5°
Class D	–	Accuracy less than CLASS C

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Position
Class A	–	Accurate with in ±5 N.M
Class B	–	Accurate with in ±20 N.M
Class C	–	Accurate with in ±50 N.M
Class D	–	Accuracy less than CLASS C

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