Balanced Field Length Q
Ladies/Gents,
Having performed a search re balanced field length, and not found what I was looking for, I'd just like to clear something up on the subject.
Is balanced field length defined as when:
a) the accelerate stop distance (ASD) = accelerate go distance (AGD),
b) or when the accelerate stop distance available (ASDA) = take-off distance available (TODA)?
Thank you in anticipation,
leave 5 on the glide