ok, my final comment. Just did Melbourne to Christchurch, a decent length, WITH the P23 fuel factor. Checked FOB against the FP at various waypoints and it matched within 200kg. The entire flight was within 100kg fuel use versus estimates.
ok, my final comment. Just did Melbourne to Christchurch, a decent length, WITH the P23 fuel factor. Checked FOB against the FP at various waypoints and it matched within 200kg. The entire flight was within 100kg fuel use versus estimates.