Originally Posted by Jammed Stab
There is no guidance in the Boeing manuals regarding the impact the gust correction, or any other increase in touchdown speed, will have on overall landing distance.
The generic 737 NG QRH I have (2009 version), has, in the PI section, Landing Distance adjustments for speed above Vref eg Autobrake 2: 540ft per 10KIAS above Vref.
FWIW, my "Boeing"
QRH shows:
"DRY RUNWAY ESTIMATED LANDING DISTANCE (METERS); 40/EXT
VREF: Valid from 1 knot to 20 knot above Vref.
METERS PER KIAS ABOVE VREF: +6"
Now I'm confused...