FMC and Required Runway Length

[Guest MSMITH6]

Just curious as to whether the FMC in real life (or our simulted one)has the capability based upon entered data to compute the required takeoff roll. I can't find anything about it, but I would presume it should be able to with the weight, temperature, altitude, and barometric settings as input.Thanks-

[crvm 0]

Not that I am aware of. There is the RWY POS UPD for displaced threshold entries and contaminated entries on the TO REF page for wet/dry and slope etc. Performance data is in the FPPM and pilots have charts for lengths on all availible rwys.. It's not like you will ever see a large aircraft taking off from a small rwy that is used mainly for GAs..[h4]Randy J. Smith[/h4]

[Guest pagotan]

Hi,I guess the two links below will answer your question better than a long discourse. http://forums.avsim.net/dcboard.php?az=sho...ing_type=searchhttp://forums.avsim.net/dcboard.php?az=sho...ing_type=searchIf you need more info you simply write the word "dispatch" in the search function and you will get a good 25 threads in which your very question has been discussed over the past year or so.Hope this help.Michael

[Guest MSMITH6]

Thanks Randy for the short and concise answer.