In my outfit they survey each airfield we can fly into. Each airfield has a port page and this document details any different procedures required to meet obstacle clearance for T/O and G/A.
For example:--VHHH ILS 07L and 25R have proceedures required during Eng out to cater for terrain by modifying acceleration heights or tracking.
Last edited by nitpicker330; 13th September 2013 at 06:28.