Folk, if there had been another plane, they wouldn't have done a touch n go, they'd have pulled up earlier. I don't believe in a flashy pilot (although I have had my experiences........ >
). Normally there could only be a reason such as a late tocuh down (like when the captain for whatever reason can't touch down on the beginning of the runway but half way down to the end) or if something suddenly appears on the RWY (like a bird) that can only be avoided by getting off ground again. You'd have to be fairly fast to do that though.
I have heard of two incidences where A320 aircraft couldn't use their brakes, because the computer wouldn't let the pilot do it due to aquaplanning in the one case and a broken detector on the wheels the other time (320 used to only allow the pilot to use the brakes when the wheels are turning). Maybe it was something like that.