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Question 1

Max latitudes [3.1.34]

Answer 1

73◦N,60◦S

Question 2

Altimeter tolerances [3.4.34]

Answer 2

ADR vs Airfield elevation…………………±25ft ADR vs ADR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20ft ISIS vs ADR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±100ft