A few years ago when 617 squadron were flying Tornados out of Lossiemouth my late father in law was friends with the boss of the squadron and his wife and he managed to wangle a visit for he and I to go onto the base and get up close and personal with a Tornado and also visit the squadron office and crew area
There was a display cabinet with wartyime relics, including bits of concrete from one of the dams and a bit of steel from the Tirpitz (which 617 also bombed)
I had to laugh, when amongst the (non classified) documents on display was a Haynes manual for a Lancaster bomber

There is a re-union dinner for ex 617 personnel each year and the current squadron boss is the main speaker.
Shortly after out visit, the squadron was posted to Iraq and the wife of the squadron boss gave the speech at the re-union dinner
Cheers
Bruce