thank you Mutt,
I know that optimized speeds are available, but what if you have an 'older type' 737-200, 727, DC-9 etc.... that was granted certification under older rules---is such data available?
or do you/could you do it on a ad hoc basis--- optimize your V speeds? if you have BFL and UBFL data or is it too cumbersome or do any other caveats apply?
PA
edited to say---that I was thinking more of the older types in my original question---but I now know how to at least ask the question
