PPRuNe Forums - View Single Post - Flying to a waypoint within a MATZ and ATZ.
Old 8th Jul 2018, 19:21
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Discorde
 
Join Date: Jan 1999
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^^^^^^^

You overlooked the 'plus field elevation'. A 12mb difference equates to a field elevation of 330 ft. So transit at 2800 ft QNH complies with the clearance. The field elevation will be shown on the chart so no maths is necessary apart from adding field elevation to QFE cleared height.
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