ah OK ta
when i worked for BMA at LHR our DC9's used to go MME-Rimini Lourdes Pisa (sometimes) and Palma night flights over the summer weekend
take off was after the BD340 arrived back at MME from LHR and back in about 0600 or so in time for the first morning flight down to LHR
I was D/O at LHR 1977-1985