N nosewheel Well-known member Joined Jul 28, 2002 Posts 291 Mar 18, 2004 #1 of 3 Does anyone out there have a good conversion chart for QFE to QNH or, know where I can download one from ? Thanx .
Does anyone out there have a good conversion chart for QFE to QNH or, know where I can download one from ? Thanx .
A Andy Neill Well-known member Joined Nov 26, 2001 Posts 2,293 Mar 18, 2004 #2 of 3 How about QFE = QNH - (FE/1000) where FE = field elevation in feet and QFE and QNH are in inches. With that, the QFE for an airport at 800' MSL and a QNH of 29.92 would be 29.12. QNH = QFE + (FE/1000) so QNH at a field 800' MSL with a QFE of 29.12 would be 29.92.
How about QFE = QNH - (FE/1000) where FE = field elevation in feet and QFE and QNH are in inches. With that, the QFE for an airport at 800' MSL and a QNH of 29.92 would be 29.12. QNH = QFE + (FE/1000) so QNH at a field 800' MSL with a QFE of 29.12 would be 29.92.
Pilot124 170 Driver Joined Feb 5, 2004 Posts 397 Mar 18, 2004 #3 of 3 http://www.myairplane.com/index.php