For anyone who has knowledge about GA and the private aircraft at LHR. How often do you see a light twin?
I was out by stand 412 a few days ago and saw what I thought was a light twin taking off from 27L at around 0900, so It wasn't a quiet time of day. How the hell did that get there? Surprised me quite some bit
AFAIK, the only light twin prop to have visited recently was a Navajo Chieftain early last Saturday (31/3), but that was gone by 07:30 local so it doesn't tie up with your 09:00 departure.