Dispatch – Landing distances required
Just need this cleared up please.
For dispatch LDR are we using Maximum allowable landing weight or Estimated landing weight?
4.2.2 USE OF QRH DISPATCH LANDING PERFORMANCE DATA
To satisfy the Air OPS, prior to dispatch (planning stage) or in the event of in-flight replanning, determine the Max weight at which the airplane can land at destination or alternate airport within available landing distance in expected conditions. LDR must be equal or less than LDA.
Dry Rwy: Use the Dry Rwy Dispatch LDR tables (Preamble, Annex 1) or MLW chart (if provided with RTOW)
Wet Rwy: When appropriate weather report and/or forecast indicate that the runway at the estimated time of arrival may be Wet, use the Wet Rwy Dispatch LDR tables (Preamble, Annex 1) or MLW chart (if provided with RTOW)