In the UK...
"Climb to altitude .... feet"
"Climb Flight Level ...."
Originally Posted by CAP413
a) The word 'to' is to be omitted from messages relating to FLIGHT LEVELS.
b) All messages relating to an aircraft’s climb or descent to a HEIGHT or ALTITUDE employ the word 'to' followed immediately by the word HEIGHT or ALTITUDE. Furthermore, the initial message in any such RTF exchange will also include the appropriate QFE or QNH.
Last edited by Glamdring; 23rd Feb 2012 at 18:27.