Originally Posted by Adam Smith

So, if anyone is ever looking for info on flights to/from LHR, there's an amazing website that has movements at Heathrow (and Gatwick) tracked back for decades. Not just schedules with types, but registrations and times. For instance, I was able to figure out that my YYC-LHR flight on July 1 (I eventually nailed down the precise date) not only was operated by a 343, but also that it was C-FYKZ. If only every airport had something like that!